Thin Film Chip Resistors

Transcript

1 FETURES PRECISE TOLERNCE ND TEMPERTURE COEFFICIENT EI STNDRD CSE SIZES (0201 ~ 2512) LOW NOISE, THIN FILM (NiCr) CONSTRUCTION REFLOW SOLDERLE (Pb FREE TERMINTION FINISH) RoHS Compliant includes all homogeneous materials *See Part Number System for Details Type EI Size Power Rating at 70 C Max.*1 Working Voltage Max.*2 Overload Voltage NTR /20 (0.050)W 15V 30V NTR /16 (0.063)W 25V 50V NTR /16 (0.063)W 50V 100V NTR /10 (0.10) W 100V 200V NTR /8 (0.125) W 150V 300V NTR /4 (0.25) W 150V 300V NTR /2 (0.50) W 150V 300V Tolerance (Code) Temperature Coeffi cient (ppm/ C) Range (Ω) ±0.5% (D) ± 25, ± ~ 5KΩ ±1.0% (F) ± ~ 33KΩ ±0.01% (T), ±0.05% (), ± ~ 5KΩ ±0.1% (), ±0.25% (C), ±0.5% (D) ±10, ± ~ 12KΩ ±0.01% (T), ±0.05% (), ±25, ± ~ 12KΩ ±0.1% (), ±0.25% (C), ±0.5% (D), ±1% (F) ±25, ±50 10 ~ 205KΩ ±0.01% (T), ±0.05% () ± ~ 15KΩ ±10, ± ~ 100KΩ ±0.1% (), ±0.25% (C), ±0.5% (D) ±10, ± ~ 332KΩ ±0.01% (T) ±25, ± ~ 100KΩ ±0.05% () ±25, ± ~ 332KΩ ±0.1% (), ±0.25 (C), ±0.5 (D), ±1% (F) ±25, ± ~ 1MΩ ±0.25 (C), ±0.5 (D), ±1% (F) ±25, ± ~ 4.53Ω ±0.01% (T), ±0.05% () ± ~ 30KΩ ±10, ± ~ 200KΩ ±0.1% (), ±0.25% (C), ±0.5% (D) ±10, ± ~ 511KΩ ±0.01% (T) ±25, ± ~ 200KΩ ±0.05 () ±25, ± ~ 511KΩ ±0.1% (), ±0.25 (C), ±0.5 (D), ±1% (F) ±25, ± ~ 2MΩ ±0.25 (C), ±0.5 (D), ±1% (F) ±25, ±50 1 ~ 4.53Ω ±0.01% (T), ±0.05% (), ±0.1% () ± ~49.9KΩ ±0.05% () ±25, ± ~ 1MΩ ±0.1% (), ±0.25% (C), ±0.5% (D), ±1% (F) ±25, ± ~ 2.49MΩ ±0.01% (T), ±0.05% (), ± ~ 100KΩ ±0.05% () ±25, ± ~ 1MΩ ±0.1% (), ±0.25% (C), ±0.5% (D), ±1% (F) ±25, ± ~ 3MΩ ±0.01% (T), ±0.05% (), ± ~ 100KΩ ±0.05 () ±25, ± ~ 1MΩ ±0.1% (),±0.25% (C), ±0.5% (D), ±1% (F) ±25, ± ~ 3MΩ Restance Values E - 24 E-24 & E-96 25

2 Note *1 - Maximum allowable continuous Working Voltage for all resistors is the lower of the two values: Maximum Working Voltage as specifi ed above or Power rating (Watts) x (Ohms) Note *2 - Maximum Overload Voltage for all resistors is the lower of the two values: "Maximum Overload Voltage as specifi ed above or 2 x Power rating (Watts) x (Ohms) TYPICL NOISE CHRCTERISTICS Case Size Value (Ω) ~ 9-95d -95d -95d 10 ~ 49-85d -85d -85d 50 ~ 99-85d -85d -85d 100 ~ 4.99K -100d -100d -105d 5K ~ 19.9K -100d -100d -100d 20K ~ 1M -90d -100d -100d Percentage of Power Rating Power Derating Curve: For operation above 70 C, power rating must be derated according to the following chart: 125 C Temperature C 0201 ll Other Sizes ENVIRONMENTL CHRCTERISTICS Item Specifi cation Tol. < 0.05% Tol. > 0.05% Temperature Coeffi cient of s specifi ed Short Time Overload ΔR ±0.05% ΔR ±0.5% Dielectric Withstanding Voltage (N/ 0201 Size) Insulation Thermal Shock (N/ 0201 Size) ΔR ±0.05% ΔR ±0.25% Load Life Humidty (Steady State) ΔR ±0.05% ΔR ±0.3% to Dry Heat (N/ 0201 Size) ΔR ±0.05% ΔR ±0.2% Low Temperature Operation (N/ 0201 Size) ΔR ±0.05% ΔR ±0.2% Test Method* MIL-STD-202, Method /-55/+25/+125/+25 JIS-C RCWV x 2.5 or Max Overloading Voltage for 5 Seconds s specifi ed MIL-STD-202F Method 301 pply Max. Overload Voltage for 1 minute >1000MΩ MIL-STD-202F Method 302 pply 100Vdc for 1 minute MIL-STD-202F Method 107G -55 C ~ +150 C, 100 cycles ΔR ±0.05% ΔR ±0.2% MIL-STD-202F Method 108 >7KΩ ΔR ±0.5% RCWV +70 C, 1.5 hours ON, 0.5 hours OFF Total time 1,000 ~ 1,048 hours MIL-STD-202F Method C, 90% ~ 95% RH, RCWV 1.5 hours ON, 0.5 hours OFF Total time 1,000 ~ 1,048 hours ending Strength ΔR ±0.05% ΔR ±0.2% Solderability 95% Minimum Coverage to Soldering Heat ΔR ±0.05% ΔR ±0.2% *0201 testing per IEC JIS-C C without load JIS-C C followed by 45 minutes of RCWV JIS-C ending mplitude 3mm for 10 seconds MIL-STD-202F Method 208H 245 C ±5 C, 5 ±0.5 seconds MIL-STD-202F Method 210E 260 C ±5 C for 10 ±1 seconds 26

3 STNDRD E-24, E-96 VLUES ND 0603 RESISTNCE CODES E-24 E-96 Value Value Code Value Code Value Code Value Code MULTIPLIER CODE 1. No marking on 0402 case size. 2. Marking for 0603 case size: Code Multiplier 10 0, b 10 1 C 10 2 D, d 10 3 E 10 4 F 10 5 G 10 6 H 10 7 X 10-1 Y 10-2 Z 10-3 E-24 values and E-96 Series - ± 1% (F), ± 0.5% (D), ± 0.25% (C). ± 0.1% () tolerances CODING FORMUL Example: 10.2kΩ = 102 x 10 2 Ω = 02C XX X 02 C Multiplier Code Code 3. Marking for 0805, 1206, 2010 and 2512 case sizes: 33.2 Ω = 332 x 10-1 = 51X 51 X MRKING EXMPLES 10Ω = 01X 7.5k Ω = k Ω = 18D 1 MegΩ = 01E E-24 and E-96 series - ±1%(F), ±0.5% (D), ±0.25%(C), ±0.1% () tolerances 4 DIGIT MRKING SYSTEM - First 3 digits are the signifi cant fi gures, the 4th digit is the mulitplier. "R"= decimal point. Examples: 0R10 = 0.10 ohms, 1R00 = 1.0 ohms, 22R1=22.1 ohms, 3320= 332 ohms, 4751=4.75K ohms, 1132=11.3K ohms, 6493=649K ohms PRT NUMER SYSTEM NTR C TR F RoHS compliant Tape & Reel Packaging Temperature Coeffi cient Code: S = ±5ppm, = ±10ppm, N = ±15ppm, C = ±25ppm, D = ±50ppm, F =±100ppm Code: First 3 digits are signifi cant fi gures (both E-24 and E-96 values), 4th digit is the multiplier, R indicates a decimal point. Tolerance Code: T = 0.01%, = 0.05%, = ± 0.1%, C = ± 0.25%, D = ± 0.5%, F = ± 1% Power Rating Code Series 27

4 DIMENSIONS (mm) Type Power Rating EI Size L W H T t NTR02 1/20W ± ± ± ± ± 0.05 NTR04 1/16W ± ± ± ± ± 0.10 NTR06 1/16W ± ± ± ± ± 0.20 NTR10 1/10W ± ± ± ± ± 0.25 NTR12 1/8W ± ± ± ± ± 0.25 NTR25 1/4W ± ± ± ± ± 0.25 NTR50 1/2W ± ± ± ± ± 0.25 TPING SPECIFICTIONS (1) vailability Type Power Rating EI Size Carrier Tape Qty per Reel Fig. Material Width (mm) (pcs) NTR02 1/20W ,000 NTR04 1/16W ,000 NTR06 1/16W 0603 Paper 8 NTR10 1/10W ,000 NTR12 1/8W 1206 NTR25 1/4W 2010 NTR50 1/2W 2512 Plastic 12 4,000 28

5 (2) PPER TPE DIMENSIONS (mm) FIG. Type EI Size D E F P 0 W T NTR ± ± ± ± 0.05 NTR ± ± ± 0.03 NTR ± ± ± ± ± ± ± ± ± 0.03 NTR ± ± ± ± 0.05 NTR ± ±0.05 FIG. P 0 E Cover tape D F W T (2) PLSTIC EMOSSED TPE DIMENSIONS (mm) FIG. Type EI Size D E F P 0 W T NTR ± ± ± ± ± ± ± ± ± ±0.10 NTR ± ± (0402 ~ 1206) 16.4 ± 1.0 (2010 ~ 2512) w 1 FIG. 21 ± ±0.5 P 0 E 2.0 ± ±2 180 ±3 Cover tape D F W T W (0402 ~ 1206) 14 ± 0.5 (2010 ~ 2512) LND PTTERN DIMENSIONS (mm) Type EI Size C NTR NTR ± 0.2 NTR ± 0.2 NTR ± 0.2 NTR ± 0.2 NTR ± 0.2 NTR ± 0.2 C ~ 9 C/Sec. PEK REFLOW SOLDERING CONDITIONS 260 C 10 Sec. 1 ~ 5 C/Sec. 120 Sec. 1 ~ 5 C/Sec. 0 29