MARINE HANDHELD TRANSCEIVER
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- Διδώ Παπαγεωργίου
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1 MR HH475 FLT BT/EU MARINE HANDHELD TRANSCEIVER Catalog Number: MR HH475 FLT BT/EU CONTENTS Page Specifications...2 Theory of Operation...4 Block Diagram...7 Disassembly Instructions Alignment Procedures...9 Adjustment Procedure...10 Wiring Diagram...11 Printed Circuit Board...12 Troubleshooting...15 Exploded View...16 Exploded View Part List...18 Electrical &Packing &Other Parts List...20 IC Lead Identification and Internal Diagram...52 Transistor Lead Identification...61 Voltage Chart...62 Schematic Diagram...66 Version:01 Date: Mar 16, 2010
2 SPECIFICATIONS DESCRIPTION Unit LIMIT Frequency Range: Transmit MHz To Frequency Range: Receive MHz To (Eu) To (Us) Number Of Channels 59 INT, 57 USA, 57 Canada 100 Memory Channels 10 Weather Channels (Us) Oscillate Mode PLL Modulation FM(16K0G3E) Channel Spacing KHz 25 Frequency Stability PPM ±10 Standard Operation Temperature C -15 To +55 (Eu), -20 To +50 (Us) Normal Working Voltage V 7.4 Low Limit Working Voltage V 7.35 Battery Lifetime Hour 8 ( 7.4V / 1000mAH ) ( Tx 5% / Rx 5% / Standby 90%) Hour 16 ( 7.4V / 1000mAH ) Memory Resented Flash Antenna Socket FIXED Display LCD With Background Light Built-ln Speaker Diameter 40mm / Impedance 8 Ohm Dimension : 123 X 62 X 36 mm (not including antenna) Weight : ( Without Battery) 228g VHF RECEIVER Sensitivity For 12dB Sinad dbm -100 Rated audio output@5% Thd Speaker mw 250 Deviation sens.for rated output max.) ±khz 2.5 Max.S/N 1mV db 40 Audio frequency db 9 ± db -9 ± 3 Speaker output 8Ω Max Vol mw 400 Standby Current ma 50 (Eu), 68 (Us) Receiver Max Vol. ma 200 Charging current ma 180 ± 30 2
3 TRANSMITTER Carrier power(no mod) Hi W 6±0.8 Mid W 3±0.5 Lo W 0.8±0.2 Carrier freq. Tolerance ppm ± 10 Modulation limiting ±khz 4.3~ 4.9 Modulation sens.for ±3 khz dev. mv 7±3 Audio frequency response ( 1KHz / 0dB ref db -12 ± db +7 ± 3 Audio 2.5 khz dew. % 5 Hum and noise ratio db 35 Current drain Transmit(High) A 2.0 Transmit(Mid) A 1.5 Transmit(Low) A 0.9 Mic Modulation Sen. ( at Sound level of 94 dba ) ±khz 1.5 Mic Modulation Limiting ( at Sound level of 110 dba ) ±khz 4.0 ~ 4.9 Bluetooth part TX Average Power dbm -6 ~ 4 Max. Drift (DH1) KHz -25 ~ 25 Max. Drift (DH3/DH5) KHz -40 ~ 40 Frequency Deviation (average) KHz 115 ~ 175 Frequency Tolerance (offset) KHz -75 ~ 75 RX Sensitivity (@ 0.1% BER) dbm -70 Weather RECEIVER (for Us) Sensitivity For 12dB Sinad dbm -100 Sensitivity For WX Alarm ( 1050Hz Dev.3KHz ) dbm -100 Note: Nominal specifications represent the design specifications. All units should be able to approximate these specs. Some will exceed these specs, and others may drop slightly below them. Limit specs represent the absolute worst condition that might still be considered acceptable. A unit should never fail to meet limit specs. 3
4 THEORY OF OPERATION This PLL - controlled VHF marine transceiver provides an accurate and stable multi-channel operation. The transceiver consists of 8 main sections: Transmitter Receiver Low voltage detection Voice recorder Local oscillator PLL (Phase Lock Loop) Circuit Memory backup Bluetooth ATIS(Automatic Transmitter Identification System) Only for HH475Eu Transmitter The audio is picked up from the internal MIC, the audio signal is then amplified by Audio Amplifier, U4 LM324 (2/4), U4 (3/4) and filtered by a low pass filter U4 (4/4). The audio is adjusted with VR2 to obtain a suitable Audio frequency response, and then modulated with the carrier by VCO, through Varicap (D11). The modulated signal output from the VCO is pre-amplified by Q5, Q4 and Q3. Then it is amplified by Q12, Q6.The amplified signal then passes through a low -pass filter network which consists of C72, L8, C66, C15, L6, C4 filters out spurious emission, and the antenna switching circuit, D1, D2. The signal is filtered by another low-pass filter circuit which consists of C16, L2, C62, C12, L1, C5, C1. These low pass filters are necessary to suppress the second and third harmonics. The signal is then fed into the antenna input and radiated out. TX current is converted into a voltage signal, that signal fed into U2 LM2904 (2/2) for sampling. U2 is the Automatic power control (APC) circuit. When the unit is transmitting, the audio signal is added to the TX VCO Varicap D11. The capacitance of D11 is varied following the audio signal and when mixed with the carrier to form the modulated signal. Receiver The receiver uses a double frequency super-heterodyne circuit. The first Immediate Frequency (IF) is 21.4 MHz and the second is 450 khz. The RF signal is received by the antenna, and passes through a low-pass filter network C1, L1, C5, C12, L2, C62, C16, C20, L7, C67 to filter out the unwanted signals, the antenna switching circuit D1, D2 switching circuit to receive. The received RF signal is sent to a SAW filter F1 to filter out-of-band signals. The RF amplifier Q7 amplifies signals within the range of the frequency coverage and passes though another saw filter F2 to further filter out-of-band signals. The RF signal then is mixed with the local oscillation frequency by the mixer Q8. A first IF (Immediate Frequency) 21.4 MHz is produced. The IF is passed through a pair of crystal filter F3 (1/2), F4 (2/2) to further filter other unwanted signals. The first IF 4
5 then is amplified by Q2 and the IF amplifier U1 (BA4116). U1 is a integrated RF amplifier which consists of a local oscillator, a demodulator, a second mixer, squelch control circuit, and RF amplifier. The 21.4 MHz IF then is mixed here with second mixer and converted into 2nd Immediate Frequency (IF) 450 khz. The 2nd IF passes through a ceramic filter F5 to filter out the residue unwanted signal at pin 5 of U1 (BA4116) output this final IF signal and the Audio signal is output at pin 9 of U1 (BA4116). The audio signal is fed through a volume control VR3 and finally amplified by Audio amplifier U11 (NJM2070) and heard in the speaker. The squelch control is also controlled by U1 (BA4116). The second IF passes through U1 (BA4116) internal squelch control R90, C141, C142 form as a squelch amplifier. The ceramic filter produces a squelch signal (RF noise). Pin 14 of U1 sends the digital squelch control signal to the CPU mute the audio speaker path. Pin 12 of U1 output a RSSI level to the CPU. Low Voltage Detection The battery voltage, divided by R148, R149 is input to U7 Pin 11 for voltage level sample. Voice recorder Voice recorder consists of U5(4/4) LM324,U9(AT4SDBD41B)and MCU U7.Voice source from AF via U5(4/4) LM324 amplifies then pass to MCU U7 pin 13,or voice signal from MIC via U4(1/4,2/4,3/4) then pass to MCU U14,they will be transformed to voice data up to 20 seconds, U9(AT4SDBD41B) stores these voice data. When recorder play, the voice come out form MCU U7 Pin43. Then pass to U4(4/4), after that pass to U11(NJM2070) to amplify the recorder voice signal. PLL (Phase Lock Loop) Circuit: The receiver and transmitter both share the same PLL (Phase Lock Loop) Circuit to produce the carrier or the receive frequency. The local oscillator consists of a fundamental frequency oscillator X MHz and U6 (KB8825). A phase Lock Loop (PLL) U6 (KB8825), TX VCO Q14 and RX VCO Q13. The fundamental frequency is frequency divided by U6 and a 12.5 khz signal is produced. When the VCO frequency applied to and frequency divided by U6 produces a frequency comparable to 12.5 khz, PLL will control the VCO. When these two frequencies are matched, a constant control voltage is output from PLL to lock VCO in desired frequency. The PLL also will output a lock indication to MCU to indicate the PLL is in frequency lock state. Memory Backup U9 is an EEPROM AT4SDB41B which acts as a memory backup for the working channel code and the system parameters. Every time when the unit is switched on, the MCU will reset the system, clear the RAM, and recall in the memory from the EEPROM to refresh the RAM in CPU U7. Bluetooth Bluetooth circuit consists of U13(BT_MODULE)and CPU U7.When Bluetooth transmitting the voice from U13 Pin7 and 5 input, then via U7 controls and U13 transforms to Bluetooth RF signal then radiates out by 5
6 BT-ANT; When Bluetooth receiving, Bluetooth RF signal comes from BT-ANT via U7 and U13 then changes to voice signal from U13 Pin 4 output. ATIS(Automatic Transmitter Identification System) ONLY for HH475EU ATIS circuit consists of U5(1/4),U4(4/4) and CPU U7, when receiving the AF signal from U1 Pin 9 via U5(1/4) then pass to CPU U7 Pin 43, when transmitting AITS PWM signal form U7 Pin 45 output then via U4(4/4) pass to TX VCO Varicap D11 then mixes with the carrier to form the modulated signal. 6
7 ANT ANT SW D1,D2 1SS356 RF AMP Q7 2SC4901 1st MIX Q8 3SK318 F3,F4 CRYSTAL BPF 21.4MHz IF AMP Q2 2SC4901 RX VCO Q13 2SK302 TX POWER AMP. Q6 RD07MVS1 TX YOUNGER Q12 2SK3078 BUFFER AMP Q3 2SC4901 AMP Q4 2SC4901 D9 DAN235E BUFFER AMP Q5 2SC4901 TX VCO Q14 2SK210 RX/TX SW MOD D11 HVU307 Q9:BT3906 TX/RX TRANS PLL Q26:BT3906 R102 R103 B+7.4V R104 CURRENT DET U2: LM2904 APC Q10: MB3904 Q11: MB3904 H/M/L POWER CONTROL VOL U5:A LM324(1/4) SPEAKER VHF_MIC VR2 VR3:B ATIS MOD X MHz X MHz D3 LOB BAT LOW BAT R148 R149 U6 KB8825 AUDIO SQL 2nd LOCAL MIXER,SQL U1 BA4116 RSSI AF MUTE MOD VTX VCO RX SW AF POWER AMP U11 NJM2070 Q16,Q21,Q22 S8550 BT3904 X 2 Q18:S8550 MIC AMP U4:A,B LM324(2/4) LPF U4:C LM324(1/4) U8:XC6204B502 BPF R90 R77 C141 C142 DATA BACKUP U9 AT4SDBD41B U205 PIC24FJ64GA006 U402 LCD HT1621 AUDIO 1050Hz&ATIS DET REW AUDIO ATIS RESET U3 XC61CN2702M 2nd-if BPF F5 450KHz 2nd-IF DET RESET LPF L1,L2 C1,C5,C12 C62,C16 Q1 2SC4901 SAW BPF MHz F1:HDF160B SAW BPF MHz F2:HDF160B LPF F.CONT D10 HUV307 F.CONT D12 HUV307 RF PART Q17:Bt3904 D16: BAW56 RSSI SQL B+7.4V B+7.4V LPF SQL B+7.4V CALL/BEEP B+7.4V RX 5V RX SW Q24:BT3906 TX 5V V TXPOW AF SW 1050HZ&ATIS APC RX SW VTX VCO V TXPOW AF MUTE BT_AUDIO SW AF SW VCC 5V VR3:A VOL U5:D LM324(1/4) SAVE CALL DET 1050Hz&ATIS CLONE DATA CLK CS LOCK VR1 X1 CBD450C24 CPU PART LCD BACK LAMP D4 LPF J2 SP/MIC JACK BATTERIES Li-POLYMER_7.4V 20.95MHz BLOCK DIAGRAM (for HH475) PD MOD B+7.4V U112:XC6204B332 BLUETOOTH U13 BLUETOOTH MOEULE TXB206AR BT_AUDIO R49 R16 Q27 BT3904 CALL DET U5:C LM324(1/4) Q25:BT3906 CALL DET CALL/BEEP WX_ALERT/BURP MIC_REC_IN AF_REC_IN U4:D LM324(1/4) PWM LPF REW/ATIS PWM OUT BT_TXD/RXD CALL U10:XC6204B332 +5V CPU 3.3V UP KEY BOARD DOWN PTT SCAN 16/9 LAMP H/M/L TRI CALL/SQL MEM BT REW LCD DRIVER VCC 5V LED DRIVER Q28 LED DRIVER Q30 LED DRIVER Q29 KEY BACK LAMP 1 D6 D7 KEY BACK LAMP 2 D6 D7 BT KEY BACK LAMP D17 D19 VCC 5V B+7.4V B+7.4V WX_ALERT/BURP BT_ANT BT_MIC R41 47 R R BT 3.3V REW AUDIO AF_REC_IN R192 BT_AUDIO Q23 2SC4097 R17 BT_AUDIO SW MIC_REC_IN 7
8 DISASSEMBLY INSTRUCTIONS To remove the front and rear panels from the main chassis: 1. Remove the SPK/MIC and VOL/SQL knob from the main unit. 2. Remove 4 screws from the rear housing for main unit. 3. Detach the rear housing from the front housing. 8
9 ALIGNMENT PROCEDURES This transceiver is completely aligned at the factory and does not require any adjustments for installation. However it is considered as good practice to verify that none of the adjustments have changed. The test equipment listed below are used for the test setup shown in Fig This test setup used either partially or totally during the following adjustments. A.TEST EQUIPMENT 1) DC Power Supply (7.2V DC) 0-15V 3A max. 2) RF Power Meter 10 W 50 Ohm MHz 3) RF Signal Generator MHz, 50 ohm termination 4) FM Linear Detector (FMLD) MHz 5) Frequency Counter MHz 6) Oscilloscope 20 MHz 7) Distortion Meter 8) SINADDER (Trademark of Helper Instruments Co.) 9) Audio Oscillator 10) Toggle Switch (for use as PTT switch). Fig. 3.1 DC POWER SUPPLY OSCILLOSCOPE AUDIO OSC PTT SWITCH MIC UNIT UNDER TEST SPEAKER JACK SINADDER ANT RX RY COUPLER FMLD DISTORT METER RF SG RF POWER METER FREQ COUNTER 9
10 ADJUSTMENT PROCEDURE Step Adjustment Test Point Procedure 1 L18 Receive *1 TP1 2 L20 Transmit *1 TP1 1. Connect digital voltmeter to TP1 on RF PCB. 2. Set CH Adjust L TP1 voltage 1.2~1.6V DC. 1. Connect a digital voltmeter to TP1 on RF PCB. 2. Set CH Adjust L TP1 voltage 1.2~1.6V DC. 3 VC1 *2 2. Set channel to CH01 ( MHz). 1. Connect the antenna coupler output to a frequency counter. 3. Adjust VC1 to obtain a frequency reading MHz±200Hz. 4 VR2 Modulation *2 1. Connect the antenna coupler output to an FM linear detector. 2. Connect Audio Oscillator to Microphone Jack. 3. Set unit to transmit mode. 4. Set audio oscillator output to -23dBm 1 khz. 5. Adjust VR2 to obtain ±4.5 khz deviation. Remark: *1: Please reference the Main PCB Bottom View drawing in page 13. *2: Please reference the Main PCB Top View drawing in page
11 WIRING DIAGRAM 11
12 PRINTED CIRCUIT BOARD Main PCB Top View VC1 VR2 12
13 PRINTED CIRCUIT BOARD Main PCB Bottom View L18 L20 13
14 PRINTED CIRCUIT BOARD Cradle Charger PCB View Top View Bottom View 14
15 TROUBLESHOOTING Item Symptom 1 Unit does not turn on. Speaker no sound with 2 AF signal applied to volume control 3 Squelch circuit inoperative 4 No receive (RX) 5 Low receiver sensitivity 6 No transmit (TX) 7 Low RF power output 8 Poor or no modulation Deviation of transmit 9 frequency Possible Cause Defective power switch VR3. Check the battery voltage. Defective regulator U8. Defective volume control. Defective speaker. Defective U11 and/or associated components. Check squelch control. Defective U1 and/or associated circuitry between pin 9, 10 and 11. Defective regulator U8. Check TP1 voltage 0.5 4V; Check second OSC 20.95MHz, pin9 of U6; Defective Q7, Q8, Q2. Check U1 audio output voltage at pin 9. Defective F1 and F2; Check antenna and connector for possible corrosion or bad connection. Failure of the output from Q7, Q8, Q2, U1 Check the output level of local OSC. Defective PTT switch. Defective regulator U8. Check TP1 voltage 0.5 4V; Check power transmits circuit Q12, Q6, D1, D2 and Q1; Check power control circuit Q17, Q18, Q24; Check power control circuit U2; Check RF power output from Q6, If it checks good, then check and antenna switching diode D1, D2. If not good then check the voltage level outputs of the drive amplifiers Q3 and Q12 as well as the associated circuitry. Defective microphone. Defective U4 and/or its associated components. Check crystal X2 and VC1. 15
16 EXPLODED VIEW (for HH475 Main Part) 16
17 EXPLODED VIEW (for Battery and Antenna) 17
18 EXPLODED VIEW PART LIST Main Radio Part 1 D-LENS PMMA MU TM833FBUSL P-FCAB MU PC BK TM833FBUSL 3U2X P-KEY VOL MU ABS BK TM833FBUSL 3U2X M-SLEE MU SS L5.15 W5 H4.4 SW P-KEY C/F MU ABS BK TM832EUL MIC 3U2X FOAM-HDR RUBB L34.1W26.3T4.7 GREY DS INSU-SHET FILM W L-- W-- D6.4 WATERPROOF PCB SS FR4 GP MIC 1-4 L6W8T1.0 TM833FBEU MIC CDR -U -38dB 10V D6.0 T2.7 EM-27PX P-PLATE MU PC BK TM832 PTT MOUNT 3U2X KEY-P MAIN RUB DG 6K TM833FBEUL 433C (only for EU) KEY-P MAIN RUB DG 6K TM833FBUSL 433C (only for US) KEY PTT RUB G 1K TM KEY FUN SR T 2K TM832FEUL RIGHT 433U/201 (only for EU) KEY FUN SR T 2K TM832FUSL RIGHT 433U/201 (only for US) KEY FUN SR T 2K TM832FEUL LEFT 433U M-MOUN MU SS L39.3 W37.8 H10.6 LCD LCD TN TSF P 5V 1/4D 1/3B L38.5W37T INSU-SHET PVC W L36 W36 D-- ASTIGMATISM D-LENS PMMA MU TM832FEUL Transparent L SCREW-TS WRH L5 D2 + CZ F RWB (Four) TM833FBEUL /PCBA MAIN/PCBA /R0 COBRA/EU/ M-COVR MU AL L67 W33.2 H O-RING MU BK RUB H1.4OD--L118.5W62 3U2X M-WASH MU CU NI L10.55 W1.09 H0.2 (Two) SCREW-TS RH L8 D2.6 + SUS C (Two) M-BRKT MU SS L20 W19 H10 SUS M-SHAF MU PB GD L10.7 W3.6 H-- (Two) P-HOLDER MU ABS BK TM833FBUSL CONNECTOR (Two) P-RCAB MU PC O TM833FBUSL 021U P-CLIP BU PC BK TM832/TM833 ATTACHMENT SCREW-TS RH L10 D3 + BZ SUS F BLACK SCREW-TS PH L12 D-- + BZ SUS F TM832FEUL(Four) FOAM-HDR RUBB D1.8T1 NA Black SCREW CAP (Five) M-SPPT MU SS L20 W1 H1 LOCK PIN P-COVER MU PC BK TM832EUL 3U2X/WITH PAIN M-SHIE MU TP NI L20.4 W14.1 H8.5 VCO INSU-SHET PVC W L35.4 W33.4 D0.1 TM832FE INSU-SHET PAP S L40 W1.3 D0.1 TM832FEUL (Three) P-PLATE MU PMMA BK TM832/TM833 KEYBOARD SPK M 8OHM 1W D40 T5.2 TEK404P-8 OHM1W FOAM-SPK NYL D37.3T-- SS BLACK TM833FBEU INSU-TAPE FILM BK L-- W-- D9.4 WATERPROO FOAM-CUH SPNG D9.5T1.4 SS BLACK TM833FBE
19 EXPLODED VIEW PART LIST - CONTINUED Battery Part 43 P-BATT-DR BU ABS BK TM832EUL 3U2X FOAM-HDR SPNG L40W8T1 Black (Two) BAT-R PRISM LI 7.4V 1000MAH TP TEC O-RING BD BK RUB H5.4OD--L94.05W P-RCAB BT ABS BK TM833 3U 2X CON-COMM PB T0.2H5WD-- GD C (Two) CON-CHAR PB T0.2H3.5WD-- GD UNIT (Three) Antenna Part 50 P-CAP BU ABS BK TM833/832 ANT 3U2X P-SLV-ANT BU PU BK TM832EUL ANT 3U2X SPRING COS ANT SW CU WD1 L158.5 OD:6.8MM
20 PARTS LIST (HH475 Eu) Alkaline Battery Assembly TM833FBEUL /U- U-M /R0 COBRA/EU TM833FBEUL /U- MAIN/UNIT /R0 COBRA/EU TM833USL /E&M ALK BATT COMP /R0 COBRA-US SPRING COS GD WD0.6 L SPRING COS GD WD0.6 L22.1(Two) SPRING COS GD WD0.6 L22.1(Two) SPRING COS GD WD0.6 L CON-POST PB T0.2H14.1WD-- GD BATT B CON-COMM PB T0.2H75.3WD-- GD A P-RCAB BT ABS BK TM833USL 3U 2X INSU-SHET FIBER BK L75.3 W3.9 D O-RING BD BK RUB H5.4OD--L94.05W Main PCB Assembly 20 TM833FBEUL /PCBA MAIN/PCBA /R0 COBRA/EU/ LCD TN TSF P 5V 1/4D 1/3B L38.5W37T RUBCON SRI PIT0.10 L30.1 W2.0 H M-COVR MU AL L67 W33.2 H M-SHIE MU TP NI L20.4 W14.1 H8.5 VCO M-MOUN MU SS L39.3 W37.8 H10.6 LCD SHIELD VCOC MS NI L21.7 W14.7 T3.8 SILVE D-LENS PMMA MU TM832FEUL Transparent L INSU-SHET PVC W L36 W36 D-- ASTIGMATISM INLAY MKEY PVC L34 W22 TM832/TM833 UNIT INLAY MKEY PET L25.4 W7.6 TM832/833 (Two) INSU-SHET PAP S L40 W1.3 D0.1 TM832FEUL (Three) INSU-SHET PVC W L35.4 W33.4 D0.1 TM832FE FOAM-CUH SILI L12W6.5T3 GREY FOAM-HDR SPNG L40W4T3 Grey (Four) FOAM-CUH SPNG L9W7T1 White FOAM-SPON SPNG L33.4W3.0T2.0 BLACK TM TM833FBEUL /PCBA MAIN/SOLDERING/PCBA /R C109 CAP-RELE 100 uf M 10V D5 H C178 CAP-RELE 100 uf M 10V D5 H C179 CAP-RELE 100 uf M 10V D5 H C180 CAP-RELE 100 uf M 16V D6 H C185 CAP-RELE 10 uf M 25V D4 H F3 XTL 21.4M 2.5 2pF L3.2 W8 H6-20C ~ 70C F4 XTL 21.4M 2.5 2pF L3.2 W8 H6-20C ~ 70C F5 FLTR-REC LEAD 450 K +/-7.5 KHz@ 6dB LTM U13 RF-MOD BLUETOOTH TXB-206AR 2.4GHZ TXBANG VR3 VR-ST LOG 10 Kohm P DIP H R A;JIS;W/S X1 FLTR-REC LEAD 450 K +/-4 KHz@ 3dB CDB X2 XTL 20.95M pF L8 W7.8 H3-30C ~ X3 XTL M pF D3.0 H MIC CDR -O -52dB 3V D9.7 T4.5 LYS-M TM832EUL /COBA LCD BONDING PCBA /R0 COBR U401 A-IC ANA HT1621(DICE-SD1706) CHIP 48 BON TM832EUL /SMTA LCD PCBA /R0 COBRA-EUR PCB DS FR4 GP LCD3 L32W20T C401 CAP-CCER 100 nf K 16 VDC 0402 X7R C407 CAP-CCER 100 nf K 16 VDC 0402 X7R
21 PARTS LIST (HH475 Eu) - CONTINUED Main PCB Assembly C409 CAP-CCER 1000 pf K 50 VDC 0402 X7R R401 RES TFC 4.7 Kohm 0402 J 1/16W R402 RES TFC 100 ohm 0402 J 1/16W TM832EUL /SMTA PTT PCBA /R0 COBRA-EUR SW-TACT SMD V 12V 5mA TSUY-2SL 1P2T HUA (Two) PCB DS FR4 GP PTT2 L33W8T TM833FBEUL /SMTA MAIN/TOP/SMD/PCBA /R0 C C14 CAP-CCER 27 pf J 50 VDC 0603 COG C31 CAP-CCER 1000 pf K 50 VDC 0402 X7R C33 CAP-CCER 1000 pf K 50 VDC 0402 X7R C35 CAP-CCER 1000 pf K 50 VDC 0402 X7R C37 CAP-CCER 1000 pf K 50 VDC 0402 X7R C40 CAP-CCER 1000 pf K 50 VDC 0402 X7R C41 CAP-CCER 1000 pf K 50 VDC 0402 X7R C54 CAP-CCER 1000 pf K 50 VDC 0402 X7R C61 CAP-CCER 100 nf K 16 VDC 0402 X7R C71 CAP-CCER 56 pf J 50 VDC 0402 COG C88 CAP-CTAN 22 uf M 10 VDC CASEA C100 CAP-CCER 470 pf J 50 VDC 0402 COG C101 CAP-CCER 470 pf J 50 VDC 0402 COG C102 CAP-CCER 470 pf J 50 VDC 0402 COG C110 CAP-CCER 2 pf C 50 VDC 0402 COG C113 CAP-CCER 100 nf K 16 VDC 0402 X7R C114 CAP-CCER 100 nf K 16 VDC 0402 X7R C117 CAP-CCER 100 nf K 16 VDC 0402 X7R C118 CAP-CCER 100 nf K 16 VDC 0402 X7R C119 CAP-CCER 100 nf K 16 VDC 0402 X7R C120 CAP-CCER 100 nf K 16 VDC 0402 X7R C126 CAP-CCER 100 nf K 16 VDC 0402 X7R C129 CAP-CCER 100 nf K 16 VDC 0402 X7R C136 CAP-CCER 220 nf Z 16 VDC 0402 Y5V C137 CAP-CCER 33 nf K 16 VDC 0402 X7R C138 CAP-CCER 33 nf K 16 VDC 0402 X7R C139 CAP-CCER 33 nf K 16 VDC 0402 X7R C141 CAP-CCER 220 pf J 50 VDC 0402 COG C142 CAP-CCER 220 pf J 50 VDC 0402 COG C146 CAP-CCER 820 pf J 50 VDC 0402 COG C153 CAP-CCER 1000 pf K 50 VDC 0402 X7R C166 CAP-CCER 47 nf K 25 VDC 0402 X7R C168 CAP-CTAN 2.2 uf M 16 VDC CASEA C176 CAP-CCER 10 pf J 50 VDC 0402 NPO C177 CAP-CCER 10 pf J 50 VDC 0402 NPO C181 CAP-CCER 1 uf Z 6.3 VDC 0402 Y5V C199 CAP-CCER 3 pf C 50 VDC 0402 COG C203 CAP-CCER 1000 pf K 50 VDC 0402 X7R C208 CAP-CCER 100 nf K 16 VDC 0402 X7R C209 CAP-CCER 100 nf K 16 VDC 0402 X7R C216 CAP-CTAN 22 uf M 10 VDC CASEA C217 CAP-CCER 100 nf K 16 VDC 0402 X7R C225 CAP-CCER 1 uf Z 10 VDC 0603 Y5V C227 CAP-CCER 1000 pf K 50 VDC 0402 X7R
22 PARTS LIST (HH475 Eu) - CONTINUED Main PCB Assembly C233 CAP-CCER 1000 pf K 50 VDC 0402 X7R C234 CAP-CCER 1000 pf K 50 VDC 0402 X7R C236 CAP-CCER 1000 pf K 50 VDC 0402 X7R C237 CAP-CCER 100 nf K 16 VDC 0402 X7R C242 CAP-CCER 1000 pf K 50 VDC 0402 X7R C243 CAP-CCER 100 nf K 16 VDC 0402 X7R C244 CAP-CCER 100 pf J 50 VDC 0402 COG C245 CAP-CCER 100 pf J 50 VDC 0402 COG C246 CAP-CCER 100 nf K 16 VDC 0402 X7R C247 CAP-CCER 100 nf K 16 VDC 0402 X7R D3 LED- SMD OR 2.1V 200mcd KPA-3010SE D4 LED- SMD OR 2.1V 200mcd KPA-3010SE D5 LED- SMD OR 2.1V 20mcd D6 LED- SMD OR 2.1V 20mcd D7 LED- SMD OR 2.1V 20mcd D8 LED- SMD OR 2.1V 20mcd D17 LED- SMD BLU 3V 105mcd LH06034P1-B D19 LED- SMD BLU 3V 105mcd LH06034P1-B L31 IND-SMD 2.2 uh +-10% Q SDFL1608Q Q9 TRS-BP PNP SOT23 MMBT3906LT Q26 TRS-BP PNP SOT23 MMBT3906LT Q28 TRS-BP NPN SOT23 MMBT3904LT Q29 TRS-BP NPN SOT23 MMBT3904LT Q30 TRS-BP NPN SOT23 MMBT3904LT R9 RES TFC 4.7 Kohm 0402 J 1/16W R23 RES TFC 68 ohm 0402 J 1/16W R26 RES TFC 4.7 Kohm 0402 J 1/16W R40 RES TFC 10 Kohm 0402 J 1/16W R41 RES TFC 47 ohm 0402 J 1/16W R42 RES TFC 10 Kohm 0402 J 1/16W R53 RES TFC 1 Kohm 0402 J 1/16W R58 RES TFC 100 ohm 0402 J 1/16W R59 RES TFC 100 ohm 0402 J 1/16W R61 RES TFC 100 ohm 0402 J 1/16W R62 RES TFC 1 Kohm 0402 J 1/16W R63 RES TFC 1 Kohm 0402 J 1/16W R77 RES TFC 3.3 Kohm 0402 J 1/16W R79 RES TFC 2.2 Kohm 0402 J 1/16W R86 RES TFC 2.2 Kohm 0402 J 1/16W R87 RES TFC 2.2 Kohm 0402 J 1/16W R89 RES TFC 3.3 Kohm 0402 J 1/16W R90 RES TFC 300 Kohm 0402 J 1/16W R91 RES TFC 200 Kohm 0402 F 1/16W R121 RES TFC 3.3 Kohm 0402 J 1/16W R122 RES TFC 10 Kohm 0402 J 1/16W R123 RES TFC 10 Kohm 0402 J 1/16W R127 RES TFC 10 Kohm 0402 J 1/16W R132 RES TFC 47 Kohm 0402 J 1/16W R134 RES TFC 10 Kohm 0402 J 1/16W R138 RES TFC 47 ohm 0402 J 1/16W R148 RES TFC 200 Kohm 0402 F 1/16W
23 PARTS LIST (HH475 Eu) - CONTINUED Main PCB Assembly R149 RES TFC 100 Kohm 0402 F 1/16W R153 RES TFC 1 Kohm 0402 J 1/16W R154 RES TFC 2.2 Kohm 0402 J 1/16W R156 RES TFC 1 Kohm 0402 J 1/16W R162 RES TFC 22 Kohm 0402 J 1/16W R163 RES TFC 22 Kohm 0402 J 1/16W R171 RES TFC 47 Kohm 0402 J 1/16W R174 RES TFC 1 Kohm 0402 J 1/16W R175 RES TFC 10 Kohm 0402 J 1/16W R179 RES TFC 150 ohm 0402 J 1/16W R182 RES TFC 10 Kohm 0402 J 1/16W R183 RES TFC 220 ohm 0402 J 1/16W R184 RES TFC 5.6 Kohm 0402 J 1/16W R185 RES TFC 5.6 Kohm 0402 J 1/16W R187 RES TFC 12 Kohm 0402 J 1/6W R188 RES TFC 12 Kohm 0402 J 1/6W R189 RES TFC 68 Kohm 0402 J 1/16W R190 RES TFC 68 Kohm 0402 J 1/16W R194 RES TFC 4.7 Kohm 0402 J 1/16W R195 RES TFC 4.7 Kohm 0402 J 1/16W R196 RES TFC 2.2 Kohm 0402 J 1/16W R197 RES TFC 2.2 Kohm 0402 J 1/16W R202 RES TFC 47 Kohm 0402 J 1/16W R203 RES TFC 10 Kohm 0402 J 1/16W R207 RES TFC 10 Kohm 0402 J 1/16W R208 RES TFC 150 ohm 0402 J 1/16W R209 RES TFC 4.7 Kohm 0402 J 1/16W R211 RES TFC 0 ohm 0402 J 1/16W R217 RES TFC 330 ohm 0402 J 1/16W R219 RES TFC 330 ohm 0402 J 1/16W R220 RES TFC 330 ohm 0402 J 1/16W R304 RES TFC 0 ohm 0402 J 1/16W RT2 THERM- NTC 10 Kohm +/-1% SMD 125TO -40C U1 O-IC RF BA4116FV SOT U3 O-IC PWR XC61CN2702MR SOT23 3 TOREX U7 C-IC MMCU TQFP 64 PIC24FJ64GA006-I/PT MI U9 M-IC MEM AT45DB041D-SU SOIC U12 O-IC PWR XC6204B332MR SOT25 5 TOREX VC1 CAP-TRM 3 pf- 10 pf 100V SMD N750 TZC3R VR1 VR-ST LIN 10 Kohm P 0.15W SMD H R EVM3YS VR2 VR-ST LIN 50 Kohm P 0.15W SMD V R EVM3YS TM833FBEUL /SMTA MAIN/BTM/SMD/PCBA /R0 C PCB 4L FR4 GP MAIN 1-4 L112.5W57T1.0 L C1 CAP-CCER 18 pf J 50 VDC 0603 COG C2 CAP-CCER 30 pf J 50 VDC 0402 COG C3 CAP-CCER 30 pf J 50 VDC 0402 COG C4 CAP-CCER 10 pf J 50 VDC 0603 COG C5 CAP-CCER 10 pf J 50 VDC 0603 COG C6 CAP-CCER 10 pf J 50 VDC 0402 NPO C7 CAP-CCER 10 pf J 50 VDC 0402 NPO C8 CAP-CCER 10 pf J 50 VDC 0402 NPO
24 PARTS LIST (HH475 Eu) - CONTINUED Main PCB Assembly C9 CAP-CCER 3 pf C 50 VDC 0402 COG C10 CAP-CCER 10 pf J 50 VDC 0402 NPO C11 CAP-CCER 10 pf J 50 VDC 0402 NPO C12 CAP-CCER 33 pf J 50 VDC 0603 NPO C13 CAP-CCER 100 pf J 50 VDC 0402 COG C15 CAP-CCER 47 pf J 50 VDC 0603 COG C16 CAP-CCER 47 pf J 50 VDC 0603 COG C17 CAP-CCER 47 pf J 50 VDC 0402 COG C18 CAP-CCER 1000 pf K 50 VDC 0402 X7R C19 CAP-CCER 1000 pf K 50 VDC 0402 X7R C20 CAP-CCER 1000 pf K 50 VDC 0603 X7R C21 CAP-CCER 1000 pf K 50 VDC 0402 X7R C22 CAP-CCER 1000 pf K 50 VDC 0603 X7R C23 CAP-CCER 1000 pf K 50 VDC 0402 X7R C24 CAP-CCER 1000 pf K 50 VDC 0402 X7R C25 CAP-CCER 1000 pf K 50 VDC 0402 X7R C26 CAP-CCER 1000 pf K 50 VDC 0402 X7R C27 CAP-CCER 1000 pf K 50 VDC 0402 X7R C28 CAP-CCER 1000 pf K 50 VDC 0402 X7R C29 CAP-CCER 1000 pf K 50 VDC 0402 X7R C30 CAP-CCER 1000 pf K 50 VDC 0402 X7R C32 CAP-CCER 10 nf K 25 VDC 0402 X7R C34 CAP-CCER 1000 pf K 50 VDC 0402 X7R C36 CAP-CCER 1000 pf K 50 VDC 0402 X7R C38 CAP-CCER 1000 pf K 50 VDC 0402 X7R C39 CAP-CCER 1000 pf K 50 VDC 0402 X7R C42 CAP-CCER 100 nf K 16 VDC 0402 X7R C43 CAP-CCER 1000 pf K 50 VDC 0402 X7R C44 CAP-CCER 100 nf K 16 VDC 0402 X7R C45 CAP-CCER 1000 pf K 50 VDC 0402 X7R C46 CAP-CCER 1000 pf K 50 VDC 0402 X7R C47 CAP-CCER 1000 pf K 50 VDC 0402 X7R C48 CAP-CCER 1000 pf K 50 VDC 0402 X7R C49 CAP-CCER 1000 pf K 50 VDC 0402 X7R C50 CAP-CCER 1000 pf K 50 VDC 0402 X7R C51 CAP-CCER 1000 pf K 50 VDC 0402 X7R C52 CAP-CCER 1000 pf K 50 VDC 0402 X7R C53 CAP-CCER 10 nf K 25 VDC 0402 X7R C55 CAP-CCER 1000 pf K 50 VDC 0402 X7R C56 CAP-CCER 1 uf Z 6.3 VDC 0402 Y5V C57 CAP-CCER 1000 pf K 50 VDC 0402 X7R C58 CAP-CCER 1000 pf K 50 VDC 0402 X7R C59 CAP-CCER 1000 pf K 50 VDC 0402 X7R C60 CAP-CCER 1000 pf K 50 VDC 0402 X7R C62 CAP-CCER 12 pf J 50 VDC 0603 COG C63 CAP-CCER 12 pf J 50 VDC 0603 COG C64 CAP-CCER 47 pf J 50 VDC 0402 COG C65 CAP-CCER 560 pf J 50 VDC 0402 COG C66 CAP-CCER 27 pf J 50 VDC 0603 COG C67 CAP-CCER 18 pf J 50 VDC 0603 COG C68 CAP-CCER 22 pf J 50 VDC 0402 COG
25 PARTS LIST (HH475 Eu) - CONTINUED Main PCB Assembly C69 CAP-CCER 22 pf J 50 VDC 0402 COG C70 CAP-CCER 68 pf J 50 VDC 0603 NPO C72 CAP-CCER 22 pf J 50 VDC 0603 NPO C73 CAP-CCER 8 pf D 50 VDC 0402 COG C74 CAP-CCER 8 pf D 50 VDC 0402 COG C75 CAP-CTAN 2.2 uf M 16 VDC CASEA C76 CAP-CTAN 2.2 uf M 16 VDC CASEA C77 CAP-CCER 33 pf J 50 VDC 0603 NPO C79 CAP-CCER 10 nf K 25 VDC 0402 X7R C80 CAP-CCER 10 nf K 25 VDC 0402 X7R C81 CAP-CCER 10 nf K 25 VDC 0402 X7R C82 CAP-CCER 10 nf K 25 VDC 0402 X7R C83 CAP-CCER 10 nf K 25 VDC 0402 X7R C84 CAP-CCER 10 nf K 25 VDC 0402 X7R C85 CAP-CCER 10 nf K 25 VDC 0402 X7R C86 CAP-CCER 10 nf K 25 VDC 0402 X7R C87 CAP-CCER 10 nf K 25 VDC 0402 X7R C89 CAP-CCER 1800 pf K 50 VDC 0402 X7R C90 CAP-CCER 2200 pf K 50 VDC 0402 X7R C91 CAP-CCER 10 nf K 25 VDC 0402 X7R C92 CAP-CCER 1 uf Z 6.3 VDC 0402 Y5V C93 CAP-CCER 470 pf J 50 VDC 0402 COG C94 CAP-CCER 100 nf K 16 VDC 0402 X7R C95 CAP-CTAN 10 uf K 6.3 VDC CASEA C96 CAP-CCER 10 nf K 25 VDC 0402 X7R C97 CAP-CCER 470 pf J 50 VDC 0402 COG C98 CAP-CCER 10 nf K 25 VDC 0402 X7R C99 CAP-CCER 470 pf J 50 VDC 0402 COG C103 CAP-CCER 470 pf J 50 VDC 0402 COG C104 CAP-CCER 1.5 pf C 50 VDC 0402 COG C105 CAP-CCER 100 pf J 50 VDC 0402 COG C106 CAP-CCER 100 pf J 50 VDC 0402 COG C107 CAP-CCER 100 pf J 50 VDC 0402 COG C108 CAP-CCER 10 nf K 25 VDC 0402 X7R C111 CAP-CTAN 22 uf M 10 VDC CASEA C112 CAP-CCER 100 nf K 16 VDC 0402 X7R C115 CAP-CCER 1000 pf K 50 VDC 0402 X7R C116 CAP-CCER 220 nf Z 16 VDC 0402 Y5V C121 CAP-CCER 100 nf K 16 VDC 0402 X7R C122 CAP-CCER 1 uf Z 6.3 VDC 0402 Y5V C123 CAP-CCER 100 nf K 16 VDC 0402 X7R C124 CAP-CCER 1 uf Z 6.3 VDC 0402 Y5V C125 CAP-CCER 100 nf K 16 VDC 0402 X7R C127 CAP-CCER 100 nf K 16 VDC 0402 X7R C128 CAP-CCER 100 nf K 16 VDC 0402 X7R C130 CAP-CCER 100 nf K 16 VDC 0402 X7R C131 CAP-CCER 100 nf K 16 VDC 0402 X7R C132 CAP-CCER 100 nf K 16 VDC 0402 X7R C133 CAP-CCER 100 nf K 16 VDC 0402 X7R C134 CAP-CCER 100 nf K 16 VDC 0402 X7R C135 CAP-CCER 100 nf K 16 VDC 0402 X7R
26 PARTS LIST (HH475 Eu) - CONTINUED Main PCB Assembly C140 CAP-CCER 100 nf K 16 VDC 0402 X7R C143 CAP-CCER 220 pf J 50 VDC 0402 COG C144 CAP-CCER 100 nf K 16 VDC 0402 X7R C145 CAP-CCER 220 pf J 50 VDC 0402 COG C147 CAP-CCER 56 pf J 50 VDC 0603 UJ C148 CAP-CCER 4700 pf K 50 VDC 0402 X7R C149 CAP-CCER 10 nf K 25 VDC 0402 X7R C150 CAP-CCER 1000 pf K 50 VDC 0402 X7R C151 CAP-CCER 470 pf J 50 VDC 0402 COG C152 CAP-CCER 15 pf J 50 VDC 0402 COG C154 CAP-CCER 10 nf K 25 VDC 0402 X7R C155 CAP-CCER 10 nf K 25 VDC 0402 X7R C156 CAP-CCER 180 pf J 50 VDC 0402 COG C157 CAP-CCER 3 pf C 50 VDC 0402 COG C158 CAP-CCER 5 pf C 50 VDC 0402 COG C159 CAP-CCER 5 pf C 50 VDC 0402 COG C160 CAP-CCER 1 pf C 50 VDC 0402 COG C161 CAP-CCER 1.2 pf C 50 VDC 0402 COG C162 CAP-CCER 3300 pf K 50 VDC 0402 X7R C163 CAP-CCER 10 nf K 25 VDC 0402 X7R C164 CAP-CCER 100 nf K 16 VDC 0402 X7R C165 CAP-CCER 47 nf K 25 VDC 0402 X7R C167 CAP-CCER 47 nf K 25 VDC 0402 X7R C169 CAP-CTAN 22 uf M 10 VDC CASEA C170 CAP-CTAN 22 uf M 10 VDC CASEA C171 CAP-CCER 1 uf Z 6.3 VDC 0402 Y5V C172 CAP-CCER 1 uf Z 6.3 VDC 0402 Y5V C173 CAP-CCER 220 pf J 50 VDC 0402 COG C174 CAP-CCER 22 pf G 50 VDC 0603 NPO C175 CAP-CCER 8 pf D 50 VDC 0402 COG C182 CAP-CCER 3300 pf K 50 VDC 0402 X7R C183 CAP-CCER 1000 pf K 50 VDC 0402 X7R C184 CAP-CCER 1000 pf K 50 VDC 0402 X7R C186 CAP-CTAN 10 uf K 6.3 VDC CASEA C187 CAP-CCER 4700 pf K 50 VDC 0402 X7R C188 CAP-CCER 100 nf K 16 VDC 0402 X7R C189 CAP-CCER 470 nf Z 10 VDC 0402 Y5V C190 CAP-CCER 2200 pf K 50 VDC 0402 X7R C191 CAP-CCER 1 uf Z 6.3 VDC 0402 Y5V C192 CAP-CCER 100 nf K 16 VDC 0402 X7R C193 CAP-CCER 470 pf J 50 VDC 0402 COG C194 CAP-CCER 1000 pf K 50 VDC 0402 X7R C195 CAP-CCER 1 uf Z 6.3 VDC 0402 Y5V C196 CAP-CCER 1 uf Z 6.3 VDC 0402 Y5V C197 CAP-CCER 1000 pf K 50 VDC 0402 X7R C198 CAP-CCER 2 pf C 50 VDC 0402 COG C200 CAP-CCER 10 pf J 50 VDC 0603 COG C201 CAP-CCER 1000 pf K 50 VDC 0402 X7R C202 CAP-CCER 1000 pf K 50 VDC 0402 X7R C204 CAP-CCER 47 nf K 25 VDC 0402 X7R C205 CAP-CCER 47 nf K 25 VDC 0402 X7R
27 PARTS LIST (HH475 Eu) - CONTINUED Main PCB Assembly C206 CAP-CCER 470 pf J 50 VDC 0402 COG C207 CAP-CCER 100 nf K 16 VDC 0402 X7R C210 CAP-CCER 100 nf K 16 VDC 0402 X7R C211 CAP-CCER 2 pf C 50 VDC 0402 COG C212 CAP-CCER 100 nf K 16 VDC 0402 X7R C214 CAP-CCER 18 pf J 50 VDC 0402 COG C215 CAP-CCER 1000 pf K 50 VDC 0402 X7R C218 CAP-CCER 10 nf K 25 VDC 0402 X7R C219 CAP-CCER 100 nf K 16 VDC 0402 X7R C220 CAP-CCER 470 nf Z 10 VDC 0402 Y5V C221 CAP-CCER 100 nf K 16 VDC 0402 X7R C222 CAP-CCER 5 pf C 50 VDC 0402 COG C223 CAP-CCER 4.7 pf B 50 VDC 0402 COG C224 CAP-CCER 47 pf J 50 VDC 0402 COG C226 CAP-CCER 4700 pf K 50 VDC 0402 X7R C228 CAP-CCER 100 nf K 16 VDC 0402 X7R C229 CAP-CCER 100 nf K 16 VDC 0402 X7R C230 CAP-CCER 220 pf J 50 VDC 0402 COG C231 CAP-CCER 47 pf J 50 VDC 0402 COG C232 CAP-CCER 2200 pf K 50 VDC 0402 X7R C235 CAP-CCER 2200 pf K 50 VDC 0402 X7R C238 CAP-CCER 2200 pf K 50 VDC 0402 X7R C239 CAP-CCER 470 pf J 50 VDC 0402 COG C240 CAP-CCER 10 nf K 25 VDC 0402 X7R C241 CAP-CCER 10 pf J 50 VDC 0402 NPO C248 CAP-CCER 470 pf J 50 VDC 0402 COG C249 CAP-CCER 470 pf J 50 VDC 0402 COG C250 CAP-CCER 1 uf Z 6.3 VDC 0402 Y5V C251 CAP-CCER 100 nf K 16 VDC 0402 X7R D1 DIO-SW ISS356 1V 0.1 A USM D2 DIO-SW ISS356 1V 0.1 A USM D9 DIO-SW DAN235E 1V 0.01 A SOT D10 DIO-VAR HVU307TRU V SOD D11 DIO-VAR HVU307TRU V SOD D12 DIO-VAR HVU307TRU V SOD D13 DIO-SCK HSC278TRF-E 0.95V 0.15 A UFP D14 DIO-VAR HVU307TRU V SOD D15 DIO-VAR HVU307TRU V SOD D16 DIO-SW BAW V A SOT D18 DIO-ZNR UDZS 5.1B 5.1V 0.2 W SC D20 DIO-SW ISS356 1V 0.1 A USM F1 FLTR-REC SAW SMD M +/-4 MHz@ -3dB F2 FLTR-REC SAW SMD M +/-4 MHz@ -3dB J2 CON-PHON F RT-S D2.6 BK TG-2866D-PA6T-G L1 AIR-COIL SMD D2 L2.2 T4 0.5WR L2 AIR-COIL SMD D2 L2.2 T4 0.5WR L3 AIR-COIL SMD D2 L2.2 T4 0.5WR L4 IND-SMD 2.2 uh +-5% Q NLV25T-2R2J L5 IND-SMD 56 nh +-2% Q C2520C-56NG L6 AIR-COIL SMD D1.6 L1.05 T3 0.35WR L7 IND-SMD 56 nh +-2% Q C2520C-56NG
28 PARTS LIST (HH475 Eu) - CONTINUED Main PCB Assembly L8 AIR-COIL SMD D2 L2 T3 0.5WR L9 IND-SMD 0.1 uh +-5% Q SDCL1608CR L10 IND-SMD 0.1 uh +-5% Q SDCL1608CR L11 IND-SMD 0.1 uh +-5% Q SDCL1608CR L12 IND-SMD 0.1 uh +-5% Q SDCL1608CR L13 IND-SMD 0.1 uh +-5% Q SDCL1608CR L14 IND-SMD 0.1 uh +-5% Q SDCL1608CR L15 MAG-CORE Ferrite L1.6 W0.8 H NH +/ L16 MAG-CORE Ferrite L1.6 W0.8 H NH +/ L17 IND-SMD 2.2 uh +-5% Q NLV25T-2R2J L18 IND-SMD 2.2 uh +-5% Q NLV25T-2R2J L19 IND-SMD 2.2 uh +-5% Q NLV25T-2R2J L20 IND-SMD 2.2 uh +-5% Q NLV25T-2R2J L21 IND-SMD 2.2 uh +-5% Q NLV25T-2R2J L22 IND-SMD 56 nh +-2% Q C2520C-56NG L23 IND-SMD 39 nh +-5% Q L24 IND-SMD 0.1 uh +-5% Q SDCL1608CR L25 IND-SMD 0.1 uh +-5% Q SDCL1608CR L26 IND-SMD 4.7 nh +-5% Q SDCL1608C4N L27 IND-SMD 0.1 uh +-5% Q SDCL1608CR L28 IND-SMD 22 nh +-5% Q L29 IND-SMD 0.1 uh +-5% Q SDCL1608CR L30 IND-SMD 0.1 uh +-5% Q SDCL1608CR L33 IND-SMD 2.2 uh +-5% Q NLV25T-2R2J L34 IND-SMD 2.2 uh +-5% Q NLV25T-2R2J Q1 TRS-BP NPN SOT23 2SC Q2 TRS-BP NPN SOT23 2SC Q3 TRS-BP NPN SOT23 2SC Q4 TRS-BP NPN SOT23 2SC Q5 TRS-BP NPN SOT23 2SC Q6 TRS-FET/MOS N L6.0W4.9H0.9 RD07MUS2B-T Q7 TRS-BP NPN SOT23 2SC Q8 TRS-FET/MOS N CMPAK-4 3SK318YB Q10 TRS-BP NPN SOT23 MMBT3904LT Q11 TRS-BP NPN SOT23 MMBT3904LT Q12 TRS-FET/MOS N SC62 2SK Q13 TRS-FET/MOS N 2SK302GR Q14 TRS-FET/MOS N SC59 2SK210-Y Q15 TRS-BP PNP SOT23 MMBT3906LT Q16 TRS-BP PNP SOT23 MPS8550S Q17 TRS-BP NPN SOT23 MMBT3904LT Q18 TRS-BP PNP SOT23 MPS8550S Q19 TRS-BP NPN SOT23 MMBT3904LT Q20 TRS-BP NPN SC70 2SC4097R Q21 TRS-BP NPN SOT23 MMBT3904LT Q22 TRS-BP NPN SOT23 MMBT3904LT Q23 TRS-BP NPN SC70 2SC4097R Q24 TRS-BP PNP SOT23 MPS8550S Q25 TRS-BP PNP SOT23 MPS8550S Q27 TRS-BP NPN SC70 2SC4097R R1 RES TFC 220 ohm 0402 J 1/16W
29 PARTS LIST (HH475 Eu) - CONTINUED Main PCB Assembly R2 RES TFC 220 ohm 0402 J 1/16W R3 RES TFC 220 ohm 0402 J 1/16W R4 RES TFC 220 ohm 0402 J 1/16W R5 RES TFC 220 ohm 0402 J 1/16W R6 RES TFC 220 ohm 0402 J 1/16W R7 RES TFC 4.7 Kohm 0402 J 1/16W R8 RES TFC 4.7 Kohm 0402 J 1/16W R10 RES TFC 4.7 Kohm 0402 J 1/16W R11 RES TFC 4.7 Kohm 0402 J 1/16W R12 RES TFC 4.7 Kohm 0402 J 1/16W R13 RES TFC 4.7 Kohm 0402 J 1/16W R14 RES TFC 4.7 Kohm 0402 J 1/16W R15 RES TFC 4.7 Kohm 0402 J 1/16W R16 RES TFC 10 Kohm 0402 J 1/16W R17 RES TFC 10 Kohm 0402 J 1/16W R18 RES TFC 10 Kohm 0402 J 1/16W R19 RES TFC 4.7 Kohm 0402 J 1/16W R20 RES TFC 3.9 Kohm 0402 J 1/16W R21 RES TFC 47 ohm 0402 J 1/16W R22 RES TFC 47 ohm 0402 J 1/16W R24 RES TFC 47 ohm 0402 J 1/16W R25 RES TFC 4.7 Kohm 0402 J 1/16W R27 RES TFC 3.3 ohm 0603 J 1/10W R28 RES TFC 1 ohm 0603 J 1/16W R29 RES TFC 33 Kohm 0402 J 1/16W R30 RES TFC 47 Kohm 0402 J 1/16W R31 RES TFC 3.3 Kohm 0402 J 1/16W R32 RES TFC 8.2 Kohm 0402 J 1/16W R33 RES TFC 100 Kohm 0402 J 1/16W R34 RES TFC 100 Kohm 0402 J 1/16W R35 RES TFC 100 Kohm 0402 J 1/16W R36 RES TFC 100 Kohm 0402 J 1/16W R37 RES TFC 100 Kohm 0402 J 1/16W R38 RES TFC 100 Kohm 0402 J 1/16W R39 RES TFC 20 Kohm 0402 J 1/16W R43 RES TFC 100 Kohm 0402 J 1/16W R44 RES TFC 100 ohm 0402 J 1/16W R45 RES TFC 150 ohm 0402 J 1/16W R46 RES TFC 330 ohm 0402 J 1/16W R47 RES TFC 3.3 Kohm 0402 J 1/16W R48 RES TFC 15 Kohm 0402 J 1/16W R49 RES TFC 10 Kohm 0402 J 1/16W R50 RES TFC 1 Kohm 0402 J 1/16W R51 RES TFC 1 Kohm 0402 J 1/16W R52 RES TFC 1 Kohm 0402 J 1/16W R54 RES TFC 1 Kohm 0402 J 1/16W R55 RES TFC 100 ohm 0402 J 1/16W R56 RES TFC 56 Kohm 0402 J 1/16W R57 RES TFC 56 Kohm 0402 J 1/16W R60 RES TFC 100 ohm 0402 J 1/16W R64 RES TFC 820 ohm 0402 J 1/16W
30 PARTS LIST (HH475 Eu) - CONTINUED Main PCB Assembly R65 RES TFC 330 ohm 0402 J 1/16W R66 RES TFC 2.2 Kohm 0402 J 1/16W R67 RES TFC 220 ohm 0402 J 1/16W R68 RES TFC 33 Kohm 0402 J 1/16W R69 RES TFC 200 Kohm 0402 F 1/16W R70 RES TFC 56 ohm 0402 J 1/16W R71 RES TFC 100 ohm 0402 J 1/16W R72 RES TFC 56 ohm 0402 J 1/16W R73 RES TFC 0 ohm 0402 J 1/16W R74 RES TFC 47 Kohm 0402 J 1/16W R75 RES TFC 100 ohm 0402 J 1/16W R76 RES TFC 2.2 Kohm 0402 J 1/16W R78 RES TFC 56 Kohm 0402 J 1/16W R80 RES TFC 20 Kohm 0402 J 1/16W R81 RES TFC 4.7 Kohm 0402 J 1/16W R82 RES TFC 330 Kohm 0402 J 1/16W R83 RES TFC 47 Kohm 0402 J 1/16W R84 RES TFC 15 Kohm 0402 J 1/16W R85 RES TFC 4.7 Kohm 0402 J 1/16W R88 RES TFC 1.5 Kohm 0402 J 1/16W R92 RES TFC 100 Kohm 0402 J 1/16W R93 RES TFC 100 Kohm 0402 J 1/16W R94 RES TFC 10 Kohm 0402 J 1/16W R95 RES TFC 3.3 ohm 0603 J 1/10W R96 RES TFC 100 Kohm 0402 F 1/16W R98 RES TFC 200 Kohm 0402 F 1/16W R99 RES TFC 200 Kohm 0402 F 1/16W R100 RES TFC 100 Kohm 0402 F 1/16W R101 RES TFC 2.2 Kohm 0402 J 1/16W R102 RES TFC 0.39 ohm 1206 J 1/8W R103 RES TFC 0.39 ohm 1206 J 1/8W R104 RES TFC 0.39 ohm 1206 J 1/8W R105 RES TFC 10 Kohm 0402 J 1/16W R106 RES TFC 33 Kohm 0402 J 1/16W R107 RES TFC 2.2 Kohm 0402 J 1/16W R108 RES TFC 10 Kohm 0402 J 1/16W R109 RES TFC 47 Kohm 0402 J 1/16W R110 RES TFC 47 Kohm 0402 J 1/16W R111 RES TFC 470 Kohm 0402 J 1/16W R112 RES TFC 100 Kohm 0402 J 1/16W R113 RES TFC 22 Kohm 0402 F 1/16W R114 RES TFC 10 Kohm 0402 J 1/16W R115 RES TFC 10 Kohm 0402 J 1/16W R116 RES TFC 10 Kohm 0402 J 1/16W R117 RES TFC 10 Kohm 0402 J 1/16W R118 RES TFC 39 Kohm 0402 J 1/16W R119 RES TFC 120 Kohm 0402 J 1/16W R120 RES TFC 10 Kohm 0402 J 1/16W R124 RES TFC 2.2 Kohm 0402 J 1/16W R125 RES TFC 2.2 Kohm 0402 J 1/16W R126 RES TFC 33 Kohm 0402 J 1/16W
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