DURIS S 5 White (CCT 2700K 6500K) IES LM Lumen and Chromaticity Maintenance Test Report IES TM Long Term Projection of Lumen Maintenance
|
|
|
- Δαμιανός Γαλάνη
- 6 χρόνια πριν
- Προβολές:
Transcript
1 DURIS S 5 White (CCT 2700K 6500K) IES LM Lumen and Chromaticity Maintenance Test Report IES TM Long Term Projection of Lumen Maintenance Test Documentation No.: W2 20 th January 2014
2 Table of Contents Document Information... 2 Testing Laboratory... 2 Document Data... 2 Confirmation... 2 Disclaimer... 3 Test Report Number of LED light sources tested Description of LED light sources Description of auxiliary equipment Operating cycle Ambient conditions including airflow, temperature, and relative humidity Case temperature (test point temperature) Drive current of the LED light source during lifetime test Initial luminous flux and forward voltage at photometric measurement current Lumen maintenance data for each individual LED light source Observation of LED light source failures including the failure conditions and time of failure LED light source monitoring interval Photometric measurement uncertainty Chromaticity shift reported over the measurement time... 5 Summary of Testing Conditions... 5 Isometric View Graphs and Temperature Measurement Point (TMP)... 6 Test Results Graphic charts Tables... 8 Lumen Maintenance Projection (IES TM-21-11) General Information Projection Data Graphic chart Nr.: W2 ( ) Page 1 of 11
3
4 Disclaimer PLEASE CAREFULLY READ THE BELOW TERMS AND CONDITIONS BEFORE USING THE INFORMATION. IF YOU DO NOT AGREE WITH ANY OF THESE TERMS AND CONDITIONS, DO NOT USE THE INFORMATION. The Information contained in this document does not constitute an independent warranty. The committed behavior is described in the Product data sheet. Further explanations: Data: The Data used in this Document consider the reliability test results under the mentioned driving conditions only. For Product information on the maximum operating conditions please refer to the Product data sheet or contact your local sales partner. Conditions: The conditions for the generation of the data are as follows: 1. The Data and curves shown in this Document are based on experiments carried out under laboratory conditions on a random sample size of LED with readouts at discrete readout times (where applicable). Thus, the Data above represent a limited number of production lots only and may differ between different assembly lots over time (including chip or package changes). Thus, the behavior of the LED in the final application may differ from the Data. The behavior of the LED at conditions or readout times deviating from those stated above may not be deduced from the Data. 2. For long term operation additional failure modes of the chip or package can occur which are not shown in this Document. 3. Possible differences in the thermal management of OSRAM OS and customer s setup may lead to a different aging behavior. 4. The lifetime projection data presented in this Document has been evaluated in accordance with the lifetime extrapolation method described and defined in IES TM The lifetime projection is based on the Data shown in this Document. The Data had been collected and assembled according to IES LM Nr.: W2 ( ) Page 3 of 11
5 Test Report 1. Number of LED light sources tested 25 randomly selected samples from mass production. 2. Description of LED light sources Devices tested GW PSLPS1.EC with CCT 3000 K This IES LM Test Report applies to the following DURIS S 5 devices GW PSLPS1.EC/GW PSLRS1.EC/GW PSLRS1.PC with CCT 2700 K 6500 K 3. Description of auxiliary equipment Devices are soldered to metal-core PCB and mounted in a thermal chamber on hot-plates to maintain the desired solder-point temperature. Reliability test boards are removed from the thermal chamber to cool down to room temperature for electrical and optical characterization. Soldering equipment: Heller 1812 MKIII Stress equipment: Customized thermal chambers Electrical Characterization: Keithley 2425-C controlled by customized software Measurement Equipment: Ulbricht Sphere/Spectrometer: Instrument Systems CAS140CT 4. Operating cycle The devices are tested at constant solder-point temperature and constant direct current. 5. Ambient conditions including airflow, temperature, and relative humidity Boards with devices under test are operated on controlled thermal plates in an oven with controlled environmental conditions according to section 4.4 of LM Case temperature T S is controlled within -2 C; ambient temperature is controlled within -5 C of T S ; humidity is below 65 % r.h. and airflow is minimized (not forced). 6. Case temperature (test point temperature) The devices under test are operated at three constant case temperatures of 55 C, 85 C and 105 C. The test point temperature at device is marked in the isometric view graph on page Drive current of the LED light source during lifetime test The devices under test are operated at constant forward current. The operating current is listed in the test data tables. 8. Initial luminous flux and forward voltage at photometric measurement current Please refer to the test data tables on pages Nr.: W2 ( ) Page 4 of 11
6 9. Lumen maintenance data for each individual LED light source Please refer to the test data tables on pages Observation of LED light source failures including the failure conditions and time of failure None. 11. LED light source monitoring interval Devices were electrically and optically characterized at room temperature at 0 h, 500 h, 1000 h, 2000 h, 3000 h, 4000 h, 4977 h or 5000 h, 6000 h. 12. Photometric measurement uncertainty Measurement Uncertainty (GUM): 4.8 % 13. Chromaticity shift reported over the measurement time Please refer to the test data tables on pages Summary of Testing Conditions I II III Case Temperature (Solder Point) T S = 55 C T S = 85 C T S = 105 C Device Drive Current I F = 160 ma I F = 160 ma I F = 160 ma Number of Samples Test Start Test Duration 6,000 hours 6,000 hours 6,000 hours Nr. of Failures Nr.: W2 ( ) Page 5 of 11
7 Isometric View Graphs and Temperature Measurement Point (TMP) Device: DURIS S 5 GW PSLxS1.xC TMP Nr.: W2 ( ) Page 6 of 11
8 Test Results 1. Graphic charts Device: DURIS S 5 (GW PSLPS1.EC) Lumen Maintenance (I F = 160 ma) Normalized to 0 h Chromaticity Maintenance Δu Δv (I F = 160 ma) Normalized to 0 h Nr.: W2 ( ) Page 7 of 11
9 2. Tables Device: DURIS S 5 (GW PSLPS1.EC) Test Condition I: T S = 55 C, I F = 160 ma Lumen Maintenance (I F = 160 ma) Normalized to 0 h U F [V] F V [lm] Measurement Time of Lumen Maintenance 0 h 0 h 0 h 500 h 1000 h 2000 h 3000 h 4000 h 4977 h 6000 h 1 6,27 93,89 100,00 100,06 100,31 100,31 100,40 100,41 99,96 99,34 2 6,27 92,98 100,00 100,13 100,40 100,28 100,31 100,34 99,89 99,26 3 6,26 91,12 100,00 99,75 99,77 99,47 99,55 99,43 99,05 98,67 4 6,27 90,42 100,00 99,81 99,86 99,60 99,61 99,54 99,02 98,58 5 6,27 91,98 100,00 100,15 100,33 100,11 100,11 100,05 99,51 99,00 6 6,27 88,70 100,00 100,02 100,34 100,29 100,45 100,43 99,89 99,42 7 6,27 90,16 100,00 100,06 100,47 100,39 100,41 100,26 99,69 99,11 8 6,27 89,54 100,00 99,75 100,08 100,07 100,29 100,39 100,00 99,53 9 6,27 92,19 100,00 99,60 99,76 99,57 99,59 99,58 99,26 98, ,27 92,06 100,00 99,65 99,75 99,44 99,49 99,48 99,11 98, ,27 92,54 100,00 99,69 99,71 99,45 99,53 99,41 98,94 98, ,27 91,57 100,00 99,68 99,86 99,58 99,56 99,50 98,77 98, ,27 88,67 100,00 100,08 100,48 100,32 100,40 100,40 99,84 99, ,27 87,81 100,00 99,55 99,83 99,50 99,64 99,66 99,23 98, ,27 88,78 100,00 99,71 100,00 99,79 99,76 99,67 99,23 98, ,27 94,25 100,00 99,31 99,43 99,37 99,39 99,18 98,96 98, ,27 92,92 100,00 99,74 100,08 100,21 100,31 99,61 99,40 99, ,27 91,91 100,00 99,28 99,44 99,31 99,33 99,25 98,93 98, ,28 93,41 100,00 99,16 99,22 99,20 99,27 99,35 99,06 98, ,28 91,08 100,00 99,88 100,27 100,17 100,41 100,15 99,92 99, ,28 89,22 100,00 99,53 99,84 99,61 99,80 99,62 99,47 99, ,28 88,60 100,00 99,50 99,76 99,42 99,41 99,07 98,60 98, ,27 91,00 100,00 99,42 99,85 99,96 100,13 100,07 99,72 99, ,27 88,80 100,00 99,38 99,92 100,01 100,17 100,26 99,94 99, ,28 91,05 100,00 99,65 100,08 99,96 99,99 99,97 99,57 99,27 median 6,27 91,08 100,00 99,69 99,86 99,79 99,80 99,66 99,40 99,00 average 6,27 90,99 100,00 99,70 99,95 99,82 99,89 99,80 99,40 98,97 std. dev. 0,00 1,85 0,00 0,28 0,33 0,38 0,41 0,44 0,43 0,41 min. 6,26 87,81 100,00 99,16 99,22 99,20 99,27 99,07 98,60 98,14 max. 6,28 94,25 100,00 100,15 100,48 100,39 100,45 100,43 100,00 99,61 Chromaticity Maintenance Δu Δv (I F = 160 ma) Normalized to 0 h CCT [K] u' v' Measurement Time of Color Shift Du'Dv' 0 h 0 h 0 h 0 h 500 h 1000 h 2000 h 3000 h 4000 h 4977 h 6000 h ,247 0,513 0,0000 0,0004 0,0003 0,0003 0,0005 0,0006 0,0007 0, ,246 0,514 0,0000 0,0004 0,0003 0,0003 0,0006 0,0005 0,0007 0, ,251 0,520 0,0000 0,0006 0,0006 0,0006 0,0005 0,0006 0,0008 0, ,252 0,521 0,0000 0,0006 0,0006 0,0006 0,0007 0,0007 0,0009 0, ,246 0,513 0,0000 0,0004 0,0004 0,0004 0,0005 0,0005 0,0007 0, ,252 0,522 0,0000 0,0006 0,0005 0,0005 0,0006 0,0006 0,0008 0, ,247 0,516 0,0000 0,0004 0,0004 0,0003 0,0006 0,0006 0,0008 0, ,253 0,522 0,0000 0,0006 0,0005 0,0005 0,0007 0,0007 0,0008 0, ,248 0,516 0,0000 0,0006 0,0005 0,0005 0,0006 0,0006 0,0008 0, ,249 0,519 0,0000 0,0006 0,0006 0,0006 0,0007 0,0006 0,0009 0, ,246 0,516 0,0000 0,0006 0,0006 0,0005 0,0005 0,0005 0,0007 0, ,246 0,514 0,0000 0,0004 0,0004 0,0005 0,0005 0,0005 0,0008 0, ,251 0,523 0,0000 0,0004 0,0004 0,0002 0,0005 0,0005 0,0006 0, ,252 0,522 0,0000 0,0008 0,0008 0,0007 0,0007 0,0006 0,0008 0, ,250 0,519 0,0000 0,0003 0,0003 0,0003 0,0005 0,0004 0,0007 0, ,249 0,517 0,0000 0,0009 0,0009 0,0009 0,0008 0,0009 0,0011 0, ,247 0,516 0,0000 0,0007 0,0007 0,0005 0,0006 0,0005 0,0008 0, ,253 0,522 0,0000 0,0010 0,0011 0,0011 0,0010 0,0010 0,0012 0, ,249 0,520 0,0000 0,0010 0,0011 0,0010 0,0009 0,0010 0,0012 0, ,246 0,516 0,0000 0,0008 0,0007 0,0006 0,0007 0,0006 0,0009 0, ,252 0,522 0,0000 0,0010 0,0010 0,0009 0,0008 0,0008 0,0010 0, ,252 0,522 0,0000 0,0009 0,0010 0,0010 0,0010 0,0011 0,0014 0, ,246 0,514 0,0000 0,0008 0,0008 0,0007 0,0007 0,0007 0,0009 0, ,253 0,523 0,0000 0,0009 0,0009 0,0007 0,0008 0,0008 0,0010 0, ,245 0,513 0,0000 0,0007 0,0007 0,0007 0,0006 0,0007 0,0009 0,0009 median ,249 0,519 0,0000 0,0006 0,0006 0,0006 0,0006 0,0006 0,0008 0,0008 average ,249 0,518 0,0000 0,0007 0,0006 0,0006 0,0007 0,0007 0,0009 0,0008 std. dev. 94 0,003 0,004 0,0000 0,0002 0,0003 0,0002 0,0002 0,0002 0,0002 0,0002 min ,245 0,513 0,0000 0,0003 0,0003 0,0002 0,0005 0,0004 0,0006 0,0006 max ,253 0,523 0,0000 0,0010 0,0011 0,0011 0,0010 0,0011 0,0014 0,0016 Nr.: W2 ( ) Page 8 of 11
10 Device: DURIS S 5 (GW PSLPS1.EC) Test Condition II: T S = 85 C, I F = 160 ma Lumen Maintenance (I F = 160 ma) Normalized to 0 h U F [V] F V [lm] Measurement Time of Lumen Maintenance 0 h 0 h 0 h 500 h 1000 h 2000 h 3000 h 4000 h 4977 h 6000 h 1 6,27 93,65 100,00 100,67 100,83 99,37 100,03 99,70 99,51 98,77 2 6,28 91,28 100,00 100,31 100,76 99,69 100,44 100,23 100,31 99,35 3 6,28 91,56 100,00 100,35 100,61 98,99 99,71 99,66 99,55 98,99 4 6,27 91,12 100,00 99,89 99,98 98,63 99,23 99,05 99,09 98,73 5 6,28 91,29 100,00 100,49 100,66 99,50 100,22 99,92 99,74 99,09 6 6,27 90,63 100,00 99,48 99,36 98,15 98,85 98,69 98,86 98,62 7 6,27 89,22 100,00 100,42 100,57 99,56 100,20 99,90 99,86 99,56 8 6,27 88,34 100,00 100,38 100,44 99,63 100,32 100,02 100,02 99,68 9 6,27 92,51 100,00 100,33 100,57 99,39 99,87 99,76 99,68 99, ,27 90,49 100,00 100,10 100,38 99,20 99,82 99,48 99,31 98, ,27 90,30 100,00 99,62 99,62 98,38 99,01 98,86 98,90 98, ,27 90,02 100,00 100,06 100,14 99,02 99,76 99,49 99,51 99, ,28 89,90 100,00 100,31 100,45 99,55 100,28 99,87 99,97 99, ,27 92,56 100,00 99,68 99,34 98,41 99,24 99,05 99,01 98, ,27 94,27 100,00 100,04 100,22 99,24 99,98 99,29 99,55 99, ,27 92,02 100,00 99,91 99,97 99,00 99,78 99,44 99,51 99, ,26 91,07 100,00 100,35 100,72 99,96 100,67 100,35 100,31 99, ,28 92,44 100,00 99,37 99,37 98,45 99,15 98,90 98,93 98, ,27 90,65 100,00 100,21 100,52 99,63 100,15 99,84 99,43 99, ,27 92,02 100,00 100,37 100,51 99,38 100,10 99,75 99,76 99, ,27 90,24 100,00 99,94 100,09 99,02 99,82 99,48 99,49 99, ,27 91,06 100,00 100,36 100,65 99,74 100,50 100,29 100,17 99, ,27 91,46 100,00 99,44 99,60 98,62 99,38 99,22 99,21 98, ,28 92,87 100,00 99,45 99,61 98,78 99,49 99,35 99,27 99, ,27 89,41 100,00 100,10 100,36 99,69 100,37 100,28 99,95 99,67 median 6,27 91,12 100,00 100,10 100,38 99,24 99,87 99,66 99,51 99,09 average 6,27 91,22 100,00 100,06 100,21 99,16 99,85 99,60 99,56 99,18 std. dev. 0,00 1,39 0,00 0,37 0,48 0,50 0,50 0,47 0,42 0,38 min. 6,26 88,34 100,00 99,37 99,34 98,15 98,85 98,69 98,86 98,62 max. 6,28 94,27 100,00 100,67 100,83 99,96 100,67 100,35 100,31 99,90 Chromaticity Maintenance Δu Δv (I F = 160 ma) Normalized to 0 h CCT [K] u' v' Measurement Time of Color Shift Du'Dv' 0 h 0 h 0 h 0 h 500 h 1000 h 2000 h 3000 h 4000 h 4977 h 6000 h ,247 0,513 0,0000 0,0004 0,0004 0,0005 0,0008 0,0009 0,0010 0, ,253 0,522 0,0000 0,0006 0,0003 0,0005 0,0008 0,0009 0,0010 0, ,248 0,517 0,0000 0,0006 0,0005 0,0007 0,0009 0,0009 0,0010 0, ,247 0,516 0,0000 0,0007 0,0006 0,0006 0,0007 0,0009 0,0009 0, ,249 0,518 0,0000 0,0006 0,0005 0,0006 0,0009 0,0010 0,0010 0, ,252 0,520 0,0000 0,0009 0,0008 0,0007 0,0009 0,0010 0,0011 0, ,253 0,523 0,0000 0,0007 0,0006 0,0006 0,0008 0,0008 0,0009 0, ,253 0,522 0,0000 0,0006 0,0004 0,0005 0,0006 0,0007 0,0008 0, ,246 0,513 0,0000 0,0006 0,0006 0,0006 0,0008 0,0009 0,0011 0, ,250 0,521 0,0000 0,0005 0,0005 0,0005 0,0008 0,0010 0,0011 0, ,251 0,521 0,0000 0,0010 0,0009 0,0008 0,0009 0,0011 0,0012 0, ,253 0,522 0,0000 0,0007 0,0006 0,0006 0,0008 0,0009 0,0010 0, ,251 0,520 0,0000 0,0006 0,0006 0,0005 0,0007 0,0008 0,0010 0, ,247 0,515 0,0000 0,0007 0,0006 0,0006 0,0007 0,0008 0,0009 0, ,246 0,515 0,0000 0,0007 0,0006 0,0006 0,0007 0,0008 0,0010 0, ,253 0,522 0,0000 0,0008 0,0007 0,0007 0,0008 0,0009 0,0009 0, ,252 0,522 0,0000 0,0007 0,0005 0,0005 0,0007 0,0007 0,0009 0, ,252 0,522 0,0000 0,0010 0,0010 0,0008 0,0010 0,0010 0,0010 0, ,254 0,525 0,0000 0,0008 0,0007 0,0007 0,0008 0,0010 0,0010 0, ,247 0,515 0,0000 0,0007 0,0007 0,0007 0,0008 0,0010 0,0011 0, ,252 0,522 0,0000 0,0008 0,0008 0,0007 0,0008 0,0009 0,0010 0, ,248 0,518 0,0000 0,0007 0,0007 0,0006 0,0008 0,0009 0,0010 0, ,250 0,518 0,0000 0,0008 0,0007 0,0007 0,0007 0,0009 0,0010 0, ,246 0,515 0,0000 0,0006 0,0006 0,0005 0,0007 0,0008 0,0008 0, ,253 0,522 0,0000 0,0008 0,0007 0,0006 0,0008 0,0010 0,0011 0,0010 median ,251 0,520 0,0000 0,0007 0,0006 0,0006 0,0008 0,0009 0,0010 0,0010 average ,250 0,519 0,0000 0,0007 0,0006 0,0006 0,0008 0,0009 0,0010 0,0010 std. dev. 92 0,003 0,003 0,0000 0,0001 0,0002 0,0001 0,0001 0,0001 0,0001 0,0001 min ,246 0,513 0,0000 0,0004 0,0003 0,0005 0,0006 0,0007 0,0008 0,0008 max ,254 0,525 0,0000 0,0010 0,0010 0,0008 0,0010 0,0011 0,0012 0,0013 Nr.: W2 ( ) Page 9 of 11
11 Device: DURIS S 5 (GW PSLPS1.EC) Test Condition III: T S = 105 C, I F = 160 ma Lumen Maintenance (I F = 160 ma) Normalized to 0 h U F [V] F V [lm] Measurement Time of Lumen Maintenance 0 h 0 h 0 h 500 h 1000 h 2000 h 3000 h 4000 h 5000 h 6000 h 1 6,23 98,62 100,00 99,65 98,68 97,86 97,01 96,08 95,05 94,86 2 6,29 96,41 100,00 99,86 99,04 98,55 97,61 96,26 95,50 95,18 3 6,29 96,26 100,00 100,49 100,17 100,07 99,40 98,81 98,48 98,56 4 6,24 98,47 100,00 100,15 99,48 98,97 98,12 97,16 96,55 96,44 5 6,30 96,11 100,00 100,11 99,20 98,61 97,70 96,79 95,82 95,42 6 6,29 94,66 100,00 99,93 99,00 98,50 97,68 96,63 95,91 95,76 7 6,31 95,93 100,00 100,18 99,48 99,00 98,09 96,77 95,91 95,29 8 6,31 95,52 100,00 100,24 99,31 98,73 97,91 96,60 95,67 95,33 9 6,28 98,04 100,00 99,57 98,93 98,55 97,64 96,86 96,34 96, ,25 97,60 100,00 99,34 98,35 97,78 96,86 95,87 95,15 95, ,27 93,06 100,00 99,31 98,64 98,20 97,40 96,64 96,11 96, ,27 96,89 100,00 99,53 98,40 97,74 96,78 95,70 94,91 94, ,22 95,54 100,00 100,52 99,54 99,09 98,44 97,25 96,47 96, ,30 95,73 100,00 98,99 98,21 97,46 96,68 95,75 95,13 95, ,27 98,09 100,00 99,65 99,12 98,52 97,58 96,35 95,24 94, ,29 93,32 100,00 99,89 99,11 98,47 97,44 96,13 95,26 95, ,30 93,21 100,00 99,90 99,20 98,46 97,43 96,09 95,31 95, ,34 97,10 100,00 100,58 99,79 99,23 98,58 97,77 97,22 97, ,30 94,55 100,00 99,87 99,07 98,86 98,06 97,00 96,17 96, ,30 99,71 100,00 99,15 98,34 97,65 96,81 95,76 95,08 94, ,29 98,99 100,00 99,04 98,18 97,57 96,78 95,82 95,06 94, ,28 97,32 100,00 99,59 98,65 98,13 97,37 96,33 95,60 95, ,23 96,95 100,00 100,36 99,65 99,24 98,42 97,19 96,41 96, ,30 95,37 100,00 100,67 99,78 99,31 98,31 96,70 95,90 95, ,31 96,33 100,00 100,22 99,08 98,42 97,47 96,21 95,24 95,01 median 6,29 96,33 100,00 99,89 99,08 98,52 97,61 96,60 95,67 95,30 average 6,28 96,39 100,00 99,87 99,06 98,52 97,66 96,58 95,82 95,62 std. dev. 0,03 1,78 0,00 0,48 0,53 0,63 0,67 0,71 0,81 0,86 min. 6,22 93,06 100,00 98,99 98,18 97,46 96,68 95,70 94,91 94,80 max. 6,34 99,71 100,00 100,67 100,17 100,07 99,40 98,81 98,48 98,56 Chromaticity Maintenance Δu Δv (I F = 160 ma) Normalized to 0 h CCT [K] u' v' Measurement Time of Color Shift Du'Dv' 0 h 0 h 0 h 0 h 500 h 1000 h 2000 h 3000 h 4000 h 5000 h 6000 h ,251 0,516 0,0000 0,0006 0,0006 0,0008 0,0009 0,0011 0,0012 0, ,252 0,516 0,0000 0,0005 0,0005 0,0007 0,0010 0,0011 0,0012 0, ,250 0,514 0,0000 0,0004 0,0004 0,0004 0,0007 0,0008 0,0009 0, ,250 0,515 0,0000 0,0004 0,0005 0,0007 0,0010 0,0011 0,0013 0, ,251 0,515 0,0000 0,0006 0,0008 0,0009 0,0012 0,0015 0,0017 0, ,251 0,515 0,0000 0,0006 0,0008 0,0009 0,0012 0,0014 0,0016 0, ,250 0,515 0,0000 0,0006 0,0006 0,0008 0,0011 0,0014 0,0016 0, ,250 0,515 0,0000 0,0006 0,0007 0,0009 0,0012 0,0014 0,0016 0, ,252 0,514 0,0000 0,0008 0,0008 0,0011 0,0015 0,0017 0,0019 0, ,251 0,514 0,0000 0,0007 0,0009 0,0010 0,0012 0,0014 0,0015 0, ,250 0,513 0,0000 0,0008 0,0008 0,0013 0,0017 0,0020 0,0022 0, ,250 0,514 0,0000 0,0008 0,0011 0,0014 0,0018 0,0020 0,0023 0, ,251 0,515 0,0000 0,0004 0,0005 0,0009 0,0012 0,0013 0,0015 0, ,251 0,512 0,0000 0,0011 0,0011 0,0013 0,0016 0,0017 0,0019 0, ,251 0,515 0,0000 0,0007 0,0007 0,0009 0,0012 0,0014 0,0016 0, ,252 0,516 0,0000 0,0006 0,0006 0,0008 0,0012 0,0014 0,0015 0, ,251 0,516 0,0000 0,0005 0,0007 0,0009 0,0012 0,0015 0,0016 0, ,252 0,514 0,0000 0,0006 0,0008 0,0009 0,0011 0,0014 0,0015 0, ,250 0,514 0,0000 0,0007 0,0007 0,0008 0,0010 0,0012 0,0013 0, ,251 0,516 0,0000 0,0009 0,0010 0,0012 0,0015 0,0017 0,0019 0, ,253 0,517 0,0000 0,0007 0,0008 0,0009 0,0011 0,0012 0,0013 0, ,250 0,516 0,0000 0,0007 0,0009 0,0010 0,0012 0,0014 0,0015 0, ,251 0,516 0,0000 0,0004 0,0005 0,0007 0,0010 0,0012 0,0013 0, ,250 0,515 0,0000 0,0003 0,0005 0,0008 0,0011 0,0013 0,0015 0, ,250 0,515 0,0000 0,0005 0,0007 0,0010 0,0015 0,0019 0,0021 0,0024 median ,251 0,515 0,0000 0,0006 0,0007 0,0009 0,0012 0,0014 0,0015 0,0016 average ,251 0,515 0,0000 0,0006 0,0007 0,0009 0,0012 0,0014 0,0016 0,0016 std. dev. 23 0,001 0,001 0,0000 0,0002 0,0002 0,0002 0,0003 0,0003 0,0003 0,0004 min ,250 0,512 0,0000 0,0003 0,0004 0,0004 0,0007 0,0008 0,0009 0,0009 max ,253 0,517 0,0000 0,0011 0,0011 0,0014 0,0018 0,0020 0,0023 0, End of the accreditated section of the report Nr.: W2 ( ) Page 10 of 11
12 Lumen Maintenance Projection (IES TM-21-11) For Information Only! 1. General Information Description of LED light source tested GW PSLPS1.EC (DURIS S 5) Sample size per temperature 25 LED drive current used in the test Test duration Test duration used for projection 160 ma 6,000 hours 1,000 hours to 6,000 hours 2. Projection Data I II III Case Temperature (solder-point) T S = 55 C T S = 85 C T S = 105 C α 1.795E E E-06 B 1.003E E E-01 Reported L70 > 36,000 hours > 36,000 hours > 36,000 hours 3. Graphic chart Nr.: W2 ( ) Page 11 of 11
13 END OF DOCUMENT
Daewoo Technopark A-403, Dodang-dong, Wonmi-gu, Bucheon-city, Gyeonggido, Korea LM-80 Test Report
LM-80 Test Report Approved Method: Measuring Lumen Maintenance of LED Light Sources Project Number: KILT1212-U00216 Date: September 17 th, 2013 Requested by: Dongbu LED Co., Ltd 90-1, Bongmyeong-Ri, Namsa-Myeon,
IES LM Report. Form. No. GLW-0001-F / 21 P.2 P.2 P.3 P.5 P.6 P.7
IES LM-80-08 Report ~ Copy ~ Description of LED Light Sources Tested Applicable Product Series IES LM-80-08 Report Requirement IES TM-21-11 Prediction IES LM-80-08 Test Summary IES LM-80-08 Test Result
CLL050 series LM-80 Report
Page:1/10 CLL050 series LM-80 Report LM-80 Report No. LM1103501 Original Copy Customer Name:CITIZEN ELECTRONICS CO.,LTD. # 69510 1. Number of LED sources 20 randomly selected samples for each Tc Test report
Prepared for. Infinilux
Cree XLamp XT-E White LEDs IES LM-80-2008 Test Report CLD-AP100 Rev 3 Information Required By LM-80-08 Cree classifies these LEDs as LED packages per Sep 9, 2011 ENERGY STAR guidelines 1. 1. Number of
CLL042 series LM-80 Report
Page:1/18 CLL042 series LM-80 Report LM-80 Report No. LM1201001 Original Copy Customer Name:CITIZEN ELECTRONICS CO.,LTD. 1. Number of LED sources 20 randomly selected samples for each Tc Test report must
Prepared for E-conolight
Cree XLamp CXA2011 White LEDs IES LM-80-2008 Test Report CLD-AP106 Rev 0 Information Required By LM-80-08 Cree classifies these LEDs as LED arrays (Section 3.7) per Sep 9, 2011 ENERGY STAR guidelines 1
LM LUMEN MAINTENANCE TEST REPORT
Version: B LM-80-08 LUMEN MAINTENANCE TEST REPORT Company :UNISTARS Corporation Sample Name :Mercury 1515 Sample Received :Jan 28 2014 Sample Tested :Oct 21 2014 TESTING LABORATORY IS ACCREDITED BY: IEC/IECQ
SAMSUNG ELECTRONICS CO., LTD TEST REPORT SAMSUNG ELECTRONICS CO., LTD. 1, Samsung-Ro, Giheung-Gu, Yongin-Si, Gyeonggi-Do 17113, Korea
SAMSUNG ELECTRONICS CO., LTD TEST REPORT Prepared For: SAMSUNG ELECTRONICS CO., LTD 1, Samsung-Ro, Giheung-Gu, Yongin-Si, Gyeonggi-Do 17113, Korea Product Name: LED Model Number: SPMWHX1228FXXXXXXXX Prepared
IESNA LM MEASURING LUMEN MAINTENANCE OF LED LIGHT SOURCES MEASUREMENT AND TEST REPORT. For
IESNA LM-80-2008 MEASURING LUMEN MAINTENANCE OF LED LIGHT SOURCES MEASUREMENT AND TEST REPORT For JiangxiLianrong Green Lighting Collaborative Innovation CO.,Ltd. Lianovation Technology Park,NO.168 Jingdong
Surface Mount Multilayer Chip Capacitors for Commodity Solutions
Surface Mount Multilayer Chip Capacitors for Commodity Solutions Below tables are test procedures and requirements unless specified in detail datasheet. 1) Visual and mechanical 2) Capacitance 3) Q/DF
DULUX L LUMILUX IMPROVED LIFETIME & SYSTEM GUARANTEE. DULUX L LUMILUX & QUICKTRONIC TECHNICAL INFORMATION
www.osram.com IMPROVED LIFETIME & SYSTEM GUARANTEE QTP-M 1x26-42 1 Benefits Extremly economical Good quality of light Excellent luminous flux Improved lumen maintenance Long service life time OSRAM + Guarantee
Aluminum Electrolytic Capacitors
Aluminum Electrolytic Capacitors Snap-In, Mini., 105 C, High Ripple APS TS-NH ECE-S (G) Series: TS-NH Features Long life: 105 C 2,000 hours; high ripple current handling ability Wide CV value range (47
Aluminum Electrolytic Capacitors (Large Can Type)
Aluminum Electrolytic Capacitors (Large Can Type) Snap-In, 85 C TS-U ECE-S (U) Series: TS-U Features General purpose Wide CV value range (33 ~ 47,000 µf/16 4V) Various case sizes Top vent construction
DATA SHEET Surface mount NTC thermistors. BCcomponents
DATA SHEET 2322 615 1... Surface mount N thermistors Supersedes data of 17th May 1999 File under BCcomponents, BC02 2001 Mar 27 FEATURES High sensitivity High accuracy over a wide temperature range Taped
SCOPE OF ACCREDITATION TO ISO 17025:2005
SCOPE OF ACCREDITATION TO ISO 17025:2005 TFF CORPORATION TEKTRONIX COMPANY 1-14-1 Midorigaoka, Naka-gun, Ninomiya-machi, Kanagawa Pref. 259-0132 JAPAN Hideki Yuyama Phone: 81 463 70 5634 CALIBRATION Valid
First Sensor Quad APD Data Sheet Part Description QA TO Order #
Responsivity (/W) First Sensor Quad PD Data Sheet Features Description pplication Pulsed 16 nm laser detection RoHS 211/65/EU Light source positioning Laser alignment ø mm total active area Segmented in
Ημ/νία Εισαγωγής Date Received SAMPLE
ALGOSYSTEMS S.A Τομέας Μετρολογίας Ημ/νία Εισαγωγής Date Received 23 Νοεμβρίου 2017 23 November 2017 Αρ. Πιστ. / Cert. No 345 Πελάτης Customer Διεύθυνση Address Περιγραφή Description Κατασκευαστής Manufacturer
LR Series Metal Alloy Low-Resistance Resistor
Tel : 881745 Fax : 881749 LR Series Metal Alloy LowResistance Resistor This specification is applicable to lead free, halogen free of RoHS directive for metal alloy lowresistance resistor. The product
THICK FILM LEAD FREE CHIP RESISTORS
Features Suitable for lead free soldering. Compatible with flow and reflow soldering Applications Consumer Electronics Automotive industry Computer Measurement instrument Electronic watch and camera Configuration
Multilayer Chip Inductor
Features -Monolithic structure for high reliability -High self-resonant frequency -Excellent solderability and high heat resistance Construction Applications -RF circuit in telecommunication and other
Metal thin film chip resistor networks
Metal thin film chip resistor networks AEC-Q200 Compliant Features Relative resistance and relative TCR definable among multiple resistors within package. Relative resistance : ±%, relative TCR: ±1ppm/
HIS series. Signal Inductor Multilayer Ceramic Type FEATURE PART NUMBERING SYSTEM DIMENSIONS HIS R12 (1) (2) (3) (4)
FEATURE High Self Resonant Frequency Superior temperature stability Monolithic structure for high reliability Applications: RF circuit in telecommunication PART NUMBERING SYSTEM HIS 160808 - R12 (1) (2)
Fixed Inductors / AL TYPE
.Features: 1.Coating epoxy resin that ensures the humidity resistance to be long life. 2.Contribute to be high Q and selfresonant frequencies.applications: 1.Electronics products. 2.Communication equipment.
SMD Power Inductor. - SPRH127 Series. Marking. 1 Marking Outline: 1 Appearance and dimensions (mm)
Marking Outline: Low DCR, high rated current. Magnetic shielded structure Lead free product, RoHS compliant. RoHS Carrier tape packing, suitable for SMT process. SMT Widely used in buck converter, laptop,
Ψηφιακή ανάπτυξη. Course Unit #1 : Κατανοώντας τις βασικές σύγχρονες ψηφιακές αρχές Thematic Unit #1 : Τεχνολογίες Web και CMS
Ψηφιακή ανάπτυξη Course Unit #1 : Κατανοώντας τις βασικές σύγχρονες ψηφιακές αρχές Thematic Unit #1 : Τεχνολογίες Web και CMS Learning Objective : SEO και Analytics Fabio Calefato Department of Computer
5.4 The Poisson Distribution.
The worst thing you can do about a situation is nothing. Sr. O Shea Jackson 5.4 The Poisson Distribution. Description of the Poisson Distribution Discrete probability distribution. The random variable
NTC thermistors for temperature measurement
NTC thermistors for temperature measurement SMD NTC thermistors with nickel barrier termination, case size 0603 Series/Type: Date: June 2008 EPCOS AG 2008. Reproduction, publication and dissemination of
Pb Chip Ferrite Inductor (MFI Series) Engineering Spec.
RoHS Pb Chip Ferrite Inductor (MFI Series) Engineering Spec. FEATURES The monolithic construction performs high reliability and ensures a closed magnetic flux in a component avoids magnetic and interference
Transient Voltage Suppressor
Transient Suppressor Features Glass passivated junction Low incremental surge resistance, excellent clamping capability Underwriters Laboratory Recognition under UL standard for safety 497B: Isolated Loop
NMBTC.COM /
Common Common Vibration Test:... Conforms to JIS C 60068-2-6, Amplitude: 1.5mm, Frequency 10 to 55 Hz, 1 hour in each of the X, Y and Z directions. Shock Test:...Conforms to JIS C 60068-2-27, Acceleration
LR Series Metal Alloy Low-Resistance Resistor
LR Series Metal Alloy LowResistance Resistor This specification is applicable to lead free, halogen free of RoHS directive for metal alloy lowresistance resistor. The product is for general purpose. The
RoHS 555 Pb Chip Ferrite Inductor (MFI Series) Engineering Spec.
RoHS 555 Pb Chip Ferrite Inductor (MFI Series) Engineering Spec. PRODUCT DETAIL Electrical Characteristics μh L (Min) Q MHz (Min) SRF Ω DCR IDC ma TEST FREQ: MHz TEST LEVEL: 100 mv Test Instruments HP4291
Strain gauge and rosettes
Strain gauge and rosettes Introduction A strain gauge is a device which is used to measure strain (deformation) on an object subjected to forces. Strain can be measured using various types of devices classified
Fixed Inductors / AL TYPE
.Features: 1.Coating epoxy resin that ensures the humidity resistance to be long life. 2.Contribute to be high Q and selfresonant frequencies.applications: 1.Electronics products. 2.Communication equipment.
Polymer PTC Resettable Fuse: KRG Series
Features 1. RoHS & Halogen-Free (HF) compliant 2. Radial leaded devices 3. Broadest range of resettable devices available in the industry 4. Hold current ratings from 0.1 to 3.75A 5. Maximum voltage is
LR(-A) Series Metal Alloy Low-Resistance Resistor
LR(A) Series Metal Alloy LowResistance Resistor This specification is applicable to lead free, halogen free of RoHS directive for metal alloy lowresistance resistor. The product is for general purpose.
Metal Oxide Varistors (MOV) Data Sheet
Φ SERIES Metal Oxide Varistors (MOV) Data Sheet Features Wide operating voltage (V ma ) range from 8V to 0V Fast responding to transient over-voltage Large absorbing transient energy capability Low clamping
the total number of electrons passing through the lamp.
1. A 12 V 36 W lamp is lit to normal brightness using a 12 V car battery of negligible internal resistance. The lamp is switched on for one hour (3600 s). For the time of 1 hour, calculate (i) the energy
Unshielded Power Inductor / PI Series
.Features: 1. Excellent solderability and high heat resistance. 2. Excellent terminal strength construction. 3. Packed in embossed carrier tape and can be used by automatic mounting machine..applications:
MCB and MHC Series Chip Ferrite Bead for Automotive Applications Qualified based on AEC-Q200
RoHS MC and MHC Series Chip Ferrite ead for Automotive Applications Qualified based on AEC-Q200 Explanation of Part Number MC 1608 W 12 1 H P - 1 2 3 4 5 6 7 8 9 1. Series Name 2. Size Code: the first
Anti-Corrosive Thin Film Precision Chip Resistor-SMDR Series. official distributor of
Product : Anti-Corrosive Thin Film Precision Chip Resistor-SMDR Series Size : 0402/0603/0805/1206/2010/2512 official distributor of Anti-Corrosive Thin Film Precision Chip Resistor (SMDR Series) 1. Features
INPAQ Global RF/Component Solutions
MCB & MHC W Series Specification Product Name Series Multilayer Chip Ferrite Bead MCB & MHC W Series Size EIAJ 1005/1608/2012/3216/4516 MCB and MHC Series Chip Ferrite Bead for Automotive Applications
Anti-Corrosive Thin Film Precision Chip Resistor (PR Series)
(PR Series) Features -Long term life stability and demonstrated the Anti Corrosion claims -Special passivated NiCr film for Anti-Acid and Anti-Damp -Tight tolerance down to ±0.1% -Extremely low TCR down
Smaller. 6.3 to 100 After 1 minute's application of rated voltage at 20 C, leakage current is. not more than 0.03CV or 4 (µa), whichever is greater.
Low Impedance, For Switching Power Supplies Low impedance and high reliability withstanding 5000 hours load life at +05 C (3000 / 2000 hours for smaller case sizes as specified below). Capacitance ranges
1) Abstract (To be organized as: background, aim, workpackages, expected results) (300 words max) Το όριο λέξεων θα είναι ελαστικό.
UΓενικές Επισημάνσεις 1. Παρακάτω θα βρείτε απαντήσεις του Υπουργείου, σχετικά με τη συμπλήρωση της ηλεκτρονικής φόρμας. Διευκρινίζεται ότι στα περισσότερα θέματα οι απαντήσεις ήταν προφορικές (τηλεφωνικά),
Ε Κ Θ Ε Σ Η Δ Ο Κ Ι Μ Ω Ν
Αριθμός έκθεζης δοκιμών / Test report number Σειριακός αριθμός οργάνοσ / Instrument serial No T Πελάηης / Customer TOTAL Q Επγαζηήπια Διακπιβώζεων A.E. Κοπγιαλενίος 20, Τ.Κ. 11526 Αθήνα 20 Korgialeniou
Photometric Test Report
Photometric Test Report Photometric and Optical Testing Services Cheltenham Film and Photographic Studios Hatherley Lane Cheltenham Gloucestershire GL51 6PN UK Tel: 01242 701300 Page 2 of 10 Photometric
IES LM MEASUREMENT AND TEST REPORT For
IES LM-79-08 MEASUREMENT AND TEST REPORT For WISDOM OPTOELECTRONICS TECHNOLOGY CO., LIMITED Floor 8,B2 Building,YangGuangn Industrial Park, Bao An District,ShenZhen,China Test Model: WSD-2FLHB10W27-40K
65W PWM Output LED Driver. IDLV-65 series. File Name:IDLV-65-SPEC
~ A File Name:IDLV65SPEC 07050 SPECIFICATION MODEL OUTPUT OTHERS NOTE DC VOLTAGE RATED CURRENT RATED POWER DIMMING RANGE VOLTAGE TOLERANCE PWM FREQUENCY (Typ.) SETUP TIME Note. AUXILIARY DC OUTPUT Note.
CSR series. Thick Film Chip Resistor Current Sensing Type FEATURE PART NUMBERING SYSTEM ELECTRICAL CHARACTERISTICS
FEATURE Operating Temperature: -55 ~ +155 C 3 Watts power rating in 1 Watt size, 1225 package High purity alumina substrate for high power dissipation Long side terminations with higher power rating PART
Chilisin Electronics Singapore Pte Ltd
hilisin Electronics ingapore Pte Ltd High urrent hip Beads, PBY eries Feature: Our MD High urrent hips Beads is specially designed to with tand large urrents while providing a means of EMI/RFI attenuation
Calculating the propagation delay of coaxial cable
Your source for quality GNSS Networking Solutions and Design Services! Page 1 of 5 Calculating the propagation delay of coaxial cable The delay of a cable or velocity factor is determined by the dielectric
Applications. 100GΩ or 1000MΩ μf whichever is less. Rated Voltage Rated Voltage Rated Voltage
Features Rated Voltage: 100 VAC, 4000VDC Chip Size:,,,,, 2220, 2225 Electrical Dielectric Code EIA IEC COG 1BCG Applications Modems LAN / WAN Interface Industrial Controls Power Supply Back-Lighting Inverter
Transient Voltage Suppression Diodes: 1.5KE Series Axial Leaded Type 1500 W
Features 1. Reliable low cost construction utilizing molded plastic technique 2. Both bi-directional and uni-directional devices are available 3. Fast response time 4. Excellent clamping capacity 5. 1500
TEST REPORT Nο. R Έκθεση Ελέγχου α/α
- Ergates Industrial Estate, PO Box 16104, Nicosia 2086, Cyprus Tel: +357 22624090 Fax: +357 22624092 TEST REPORT Nο. R01.4222 Page 1 of 9 Σελίδα 1 από 9 Test Description περιγραφή δοκιμής/ελέγχου Client
Surface Mount Aluminum Electrolytic Capacitors
FEATURES CYLINDRICAL V-CHIP CONSTRUCTION LOW COST, GENERAL PURPOSE, 2000 HOURS AT 85 O C NEW EXPANDED CV RANGE (up to 6800µF) ANTI-SOLVENT (2 MINUTES) DESIGNED FOR AUTOMATIC MOUNTING AND REFLOW SOLDERING
Current Sensing Chip Resistor SMDL Series Size: 0201/0402/0603/0805/1206/1010/2010/2512/1225/3720/7520. official distributor of
Product: Current Sensing Chip Resistor SMDL Series Size: 0201/0402/0603/0805/1206/1010/2010/2512/1225/3720/7520 official distributor of Current Sensing Chip Resistor (SMDL Series) 1. Features -3 Watts
MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS. Characteristics. Leakage Current(MAX) I=Leakage Current(µA) C=Nominal Capacitance(µF) V=Rated Voltage(V)
SERIES 5 C Long Life. Low impedance. (Rated Voltage 6.3~V.DC) FEATURES Load Life : 5 C 4~hours. Low impedance at khz with selected materials. SPECIFICATIONS Items Operating Temperature Range Rated Voltage
Data sheet Thick Film Chip Resistor 5% - RS Series 0201/0402/0603/0805/1206
Data sheet Thick Film Chip Resistor 5% - RS Series 0201/0402/0603/0805/1206 Scope -This specification applies to all sizes of rectangular-type fixed chip resistors with Ruthenium-base as material. Features
Power Inductor LVS Series
RoHS Compliant Halogen Free REACH Compliant Part Numbering LVS 6645 L - 1R M - AU Series Name Dimensions Code Inductance Internal Code (mm) (uh) Tolerance 4412 4.x4.x1.2 L Low DCR R47.47 M ±% 4418 4.x4.x1.8
Math 6 SL Probability Distributions Practice Test Mark Scheme
Math 6 SL Probability Distributions Practice Test Mark Scheme. (a) Note: Award A for vertical line to right of mean, A for shading to right of their vertical line. AA N (b) evidence of recognizing symmetry
Thin Film Chip Resistors
FEATURES PRECISE TOLERANCE AND TEMPERATURE COEFFICIENT EIA STANDARD CASE SIZES (0201 ~ 2512) LOW NOISE, THIN FILM (NiCr) CONSTRUCTION REFLOW SOLDERABLE (Pb FREE TERMINATION FINISH) Type Size EIA PowerRating
High Frequency Chip Inductor / CF TYPE
High Frequency Chip Inductor / CF TYPE.Features: 1.Closed magnetic circuit avoids crosstalk. 2.S.M.T. type. 3.Excellent solderability and heat resistance. 4.High realiability. 5.The products contain no
1 Alumina Substrate 4 Edge Electrode (NiCr) 7 Resistor Layer (NiCr) 2 Bottom Electrode (Ag) 5 Barrier Layer (Ni) 8 Overcoat (Epoxy)
ARN series Thin Film High Precision Chip Resistor Features» Advanced thin film technology» Very tight tolerance down to ±0.01%» Extremely low TCR down to ±5ppm/» Wide resistance range 1ohm-3Mega ohm» Miniature
Operating Temperature Range ( C) ±1% (F) ± ~ 1M E-24 NRC /20 (0.05) W 25V 50V ±5% (J) Resistance Tolerance (Code)
FEATURES EIA STANDARD SIZING 0201(1/20), 0402(1/16), 0603(1/10), 0805(1/8), 1206(1/4), 1210(1/3), 2010(3/4) AND 2512(1) METAL GLAZED THICK FILM ON HIGH PURITY ALUMINA SUBSTRATE..(CERMET) PROVIDES UNIFORM
4. Construction. 5. Dimensions Unit mm
1. Scope This specification applies to all sizes of rectangular-type fixed chip resistors with Ni/Cr as material. 2. Features Tolerance from 0.01%1% Thin film & Ni/Cr Resistor TCR from 5ppm 50ppm for thin
SPECIFICATIONS. PRODUCT NAME: AC COB15W LED module (3120) General Customer MODEL NAME: CUSTOMER P/N: DATE: 2015-09-10
SPECIFICATIONS PRODUCT NAME: AC COB5W LED module (320) CUSTOMER: General Customer MODEL NAME: CUSTOMER P/N: DATE: 205-09-0 APT Electronics Ltd. CUSTOMER Prepared by Checked by Approved by Approved by He
Type 947D Polypropylene, High Energy Density, DC Link Capacitors
Type 947D series uses the most advanced metallized film technology for long life and high reliability in DC Link applications. This series combines high capacitance and very high ripple current capability
DERATING ELECTRICAL STRESS ANALYSIS REPORT FOR THE SAM POWER SUPPLY. Prepared by
DERATING ELECTRICAL STRESS ANALYSIS REPORT FOR THE SAM POWER SUPPLY Prepared by Sample Company 111 Foothill Blvd. Suite E-156 La Canada Flintridge, California 91011 Copyright 2002 by Probabilistic Software,
CASE DIMENSIONS: 1.27±0.13 (0.050±0.005) A 2.54 (0.100) 1.27 (0.050) 1.27 (0.050) 1.27±0.13 (0.050±0.005) B 3.81 (0.150) 1.27 (0.050) 1.27 (0.
MARKING (White marking on black body) Polarity Stripe (+) Code Rated Voltage The T4Z HRC4000 Medical Grade series is designed for use in non-critical medical applications. The T4Z product line is based
QUICKTRONIC PROFESSIONAL QTP5
osram.com QUICKTRONIC PROFESSIONA QTP5 ECG for T5/ 16mm, T8/ 26mm, DUUX fluorescent lamps QTP5 i.e. UMIUX T5 HO ES 01 Product Features: Up to 100.000 hours lifetime 1 amp start with optimized filament
HOMEWORK#1. t E(x) = 1 λ = (b) Find the median lifetime of a randomly selected light bulb. Answer:
HOMEWORK# 52258 李亞晟 Eercise 2. The lifetime of light bulbs follows an eponential distribution with a hazard rate of. failures per hour of use (a) Find the mean lifetime of a randomly selected light bulb.
UNIVERSITY OF CAMBRIDGE INTERNATIONAL EXAMINATIONS International General Certificate of Secondary Education
UNIVERSITY OF CAMBRIDGE INTERNATIONAL EXAMINATIONS International General Certificate of Secondary Education *2517291414* GREEK 0543/02 Paper 2 Reading and Directed Writing May/June 2013 1 hour 30 minutes
Προσωπική Aνάπτυξη. Ενότητα 2: Διαπραγμάτευση. Juan Carlos Martínez Director of Projects Development Department
Προσωπική Aνάπτυξη Ενότητα 2: Διαπραγμάτευση Juan Carlos Martínez Director of Projects Development Department Unit Scope Σε αυτή την ενότητα θα μελετήσουμε τα βασικά των καταστάσεων διαπραγμάτευσης winwin,
Mean bond enthalpy Standard enthalpy of formation Bond N H N N N N H O O O
Q1. (a) Explain the meaning of the terms mean bond enthalpy and standard enthalpy of formation. Mean bond enthalpy... Standard enthalpy of formation... (5) (b) Some mean bond enthalpies are given below.
Προσωπική Aνάπτυξη. Ενότητα 4: Συνεργασία. Juan Carlos Martínez Director of Projects Development Department
Προσωπική Aνάπτυξη Ενότητα 4: Συνεργασία Juan Carlos Martínez Director of Projects Development Department Σκοπός 1. Πώς να χτίσετε και να διατηρήσετε μια αποτελεσματική ομάδα Σε αυτό πρόγραμμα, εντός
Surface Mount Multilayer Inductor
FETURES 0603, 0805, 0806 ND 1008 CSE SIZES HIGH CURRENT ND LOW RESISTNCE NEW "S" VERSION FOR INCRESED STURTION CURRENT UGRDED "H" VERSION FOR HIGHEST CURRENT REFLOW SOLDERING LICBLE CKGE FOR UTOMTIC ICKLCE
Thermistor (NTC /PTC)
ISO/TS16949 ISO 9001 ISO14001 2015 Thermistor (NTC /PTC) GNTC (Chip in Glass Thermistor) SMD NTC Thermistor SMD PTC Thermistor Radial type Thermistor Bare Chip Thermistor (Gold & silver Electrode) 9B-51L,
Jesse Maassen and Mark Lundstrom Purdue University November 25, 2013
Notes on Average Scattering imes and Hall Factors Jesse Maassen and Mar Lundstrom Purdue University November 5, 13 I. Introduction 1 II. Solution of the BE 1 III. Exercises: Woring out average scattering
Approximation of distance between locations on earth given by latitude and longitude
Approximation of distance between locations on earth given by latitude and longitude Jan Behrens 2012-12-31 In this paper we shall provide a method to approximate distances between two points on earth
DESIGN OF MACHINERY SOLUTION MANUAL h in h 4 0.
DESIGN OF MACHINERY SOLUTION MANUAL -7-1! PROBLEM -7 Statement: Design a double-dwell cam to move a follower from to 25 6, dwell for 12, fall 25 and dwell for the remader The total cycle must take 4 sec
Multilayer Ceramic Chip Capacitors
FEATURES X7R, X6S, X5R AND Y5V DIELECTRICS HIGH CAPACITANCE DENSITY ULTRA LOW ESR & ESL EXCELLENT MECHANICAL STRENGTH NICKEL BARRIER TERMINATIONS RoHS COMPLIANT SAC SOLDER COMPATIBLE* Temperature Coefficient
Instruction Execution Times
1 C Execution Times InThisAppendix... Introduction DL330 Execution Times DL330P Execution Times DL340 Execution Times C-2 Execution Times Introduction Data Registers This appendix contains several tables
SAW FILTER - RF RF SAW FILTER
FEATURES - Frequencies from 0MHz to 700MHz - Custom specifications available - Industry standard package configurations - Low-loss saw component - Low amplitude ripple - RoHS compliance - Electrostatic
Polymer PTC Resettable Fuse: KMC Series
Features 1. RoHS & Halogen-Free (HF) compliant 2. IA size: 0603, 0805, 1206, 1812 3. Hold current ratings from 0.05 to 3A 4. Voltage ratings from 6V computer and electronic applications to 60V 5. Small
DETERMINATION OF THERMAL PERFORMANCE OF GLAZED LIQUID HEATING SOLAR COLLECTORS
ΕΘΝΙΚΟ ΚΕΝΤΡΟ ΕΡΕΥΝΑΣ ΦΥΣΙΚΩΝ ΕΠΙΣΤΗΜΩΝ ΗΜΟΚΡΙΤΟΣ / DEMOKRITOS NATIONAL CENTER FOR SCIENTIFIC RESEARCH ΕΡΓΑΣΤΗΡΙΟ ΟΚΙΜΩΝ ΗΛΙΑΚΩΝ & ΑΛΛΩΝ ΕΝΕΡΓΕΙΑΚΩΝ ΣΥΣΤΗΜΑΤΩΝ LABORATORY OF TESTIN SOLAR & OTHER ENERY
DC-DC Constant Current Step-Down LED driver LDD-300L LDD-350L LDD-500L LDD-600L LDD-700L CURRENT RANGE
SPECIFICATION ORDER NO. LDD-00L LDD-0L LDD-00L LDD-00L LDD-700L CURRENT RANGE 00mA 0mA 00mA VOLTAGE RANGE Note. ~ VDC for LDD-00~700L/LW ; ~ 8VDC for LDD-00~700LS CURRENT ACCURACY (Typ.) ±% at VDC input
NTC Thermistor:TSM type
Features. RoHS compliant 2. EIA size 0402, 0603, 0805, 206 3. Highly reliable structure 4. -40 ~ +25 operating temperature range 5. Wide resistance range 6. Cost effective 7. Agency recognition: UL Recommended
No Item Code Description Series Reference (1) Meritek Series CRA Thick Film Chip Resistor AEC-Q200 Qualified Type
Qualified FEATURE Excellent Mechanical Strength and Electrical Stability Ideal for Pick and Place Machinery Stable High Frequency Characteristics Miniature, High Board Density Equivalent Specification
ΕΙΣΑΓΩΓΗ ΣΤΗ ΣΤΑΤΙΣΤΙΚΗ ΑΝΑΛΥΣΗ
ΕΙΣΑΓΩΓΗ ΣΤΗ ΣΤΑΤΙΣΤΙΚΗ ΑΝΑΛΥΣΗ ΕΛΕΝΑ ΦΛΟΚΑ Επίκουρος Καθηγήτρια Τµήµα Φυσικής, Τοµέας Φυσικής Περιβάλλοντος- Μετεωρολογίας ΓΕΝΙΚΟΙ ΟΡΙΣΜΟΙ Πληθυσµός Σύνολο ατόµων ή αντικειµένων στα οποία αναφέρονται
[1] P Q. Fig. 3.1
![[1] P Q. Fig. 3.1](/thumbs/79/80362156.jpg "[1] P Q. Fig. 3.1")
1 (a) Define resistance....... [1] (b) The smallest conductor within a computer processing chip can be represented as a rectangular block that is one atom high, four atoms wide and twenty atoms long. One
TRC ELECTRONICS, INC LED Driver Constant Voltage 45W MEAN WELL IDLV-45 Series
LED Driver Constant Voltage 5W MEAN WELL IDLV5 Series ~ A File Name:IDLV5SPEC 0707 TRC ELECTRONICS, INC..888.6.95 LED Driver Constant Voltage 5W MEAN WELL IDLV5 Series TRC ELECTRONICS, INC. SPECIFICATION
Metal Oxide Leaded Film Resistor
Features -Excellent Long-Time stability -High surge / overload capability -Wide resistance range : 0.1Ω~22MΩ -Controlled temperature coefficient -Resistance standard tolerance: ±5% (consult factory for
Potential Dividers. 46 minutes. 46 marks. Page 1 of 11
Potential Dividers 46 minutes 46 marks Page 1 of 11 Q1. In the circuit shown in the figure below, the battery, of negligible internal resistance, has an emf of 30 V. The pd across the lamp is 6.0 V and
Πεξηβάιινλ θαη Αλάπηπμε ΔΘΝΙΚΟ ΜΔΣΟΒΙΟ ΠΟΛΤΣΔΥΝΔΙΟ ΓΙΔΠΙΣΗΜΟΝΙΚΟ - ΓΙΑΣΜΗΜΑΣΙΚΟ ΠΡΟΓΡΑΜΜΑ ΜΔΣΑΠΣΤΥΙΑΚΧΝ ΠΟΤΓΧΝ (Γ.Π.Μ..) "ΠΔΡΙΒΑΛΛΟΝ ΚΑΙ ΑΝΑΠΣΤΞΗ"
ΔΘΝΙΚΟ ΜΔΣΟΒΙΟ ΠΟΛΤΣΔΥΝΔΙΟ ΓΙΔΠΙΣΗΜΟΝΙΚΟ - ΓΙΑΣΜΗΜΑΣΙΚΟ ΠΡΟΓΡΑΜΜΑ ΜΔΣΑΠΣΤΥΙΑΚΧΝ ΠΟΤΓΧΝ (Γ.Π.Μ..) "ΠΔΡΙΒΑΛΛΟΝ ΚΑΙ ΑΝΑΠΣΤΞΗ" 2 ε ΚΑΣΔΤΘΤΝΗ ΠΟΤΓΧΝ «ΠΔΡΙΒΑΛΛΟΝ ΚΑΙ ΑΝΑΠΣΤΞΗ ΣΧΝ ΟΡΔΙΝΧΝ ΠΔΡΙΟΥΧΝ» Πεξηβάιινλ
Current Status of PF SAXS beamlines. 07/23/2014 Nobutaka Shimizu
Current Status of PF SAXS beamlines 07/23/2014 Nobutaka Shimizu BL-6A Detector SAXS:PILATUS3 1M WAXD:PILATUS 100K Wavelength 1.5Å (Fix) Camera Length 0.25, 0.5, 1.0, 2.0, 2.5 m +WAXD Chamber:0.75, 1.0,
Cambridge International Examinations Cambridge International General Certificate of Secondary Education
Cambridge International Examinations Cambridge International General Certificate of Secondary Education GREEK 0543/04 Paper 4 Writing For Examination from 2015 SPECIMEN PAPER Candidates answer on the Question
Carbon Film Leaded Resistor
Features -The most economic industrial investment -Standard tolerance: +/-5% (available +/-2%) -Excellent long term stability -Termination: Standard solder-plated copper lead Applications -Telecommunication
*2354431106* GREEK 0543/02 Paper 2 Reading and Directed Writing May/June 2009
UNIVERSITY OF CAMBRIDGE INTERNATIONAL EXAMINATIONS International General Certificate of Secondary Education *2354431106* GREEK 0543/02 Paper 2 Reading and Directed Writing May/June 2009 1 hour 30 minutes
Scrum framework: Ρόλοι
Ψηφιακή ανάπτυξη Course Unit #1 : Κατανοώντας τις βασικές σύγχρονες ψηφιακές αρχές Thematic Unit #2 : Ευέλικτες (Agile) μέθοδοι για την ανάπτυξη λογισμικού Learning Objective : Scrum framework: Ρόλοι Filippo