ntc thermistor for automotive: tsm-c series smd ntc thermistor for temperature sensing thinking electronic industrial co., ltd. 1 www.thinking.com.tw 2011.06 all specifications are subject to change without no tice. features 1. qualification based on aec-q200 rev-c 2. operating temperature range: -50 ~ +150 3. superior stability in high-temperature and high- humidity environment 4. rohs compliant recommended applications 1. car audio, car navigation 2. various engine control units 3. circuits for etc equipment 4. various motor driving circuits 5. temperature compensation for various circuits part number code structure and dimensions (unit: mm) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 part no. size l1. w h max. l2 & l3 tsm1 0603 1.600.15 0.800.15 0.95 0.400.15 tsm2 0805 2.000.20 1.250.20 1.20 0.400.20 product type tsm thinking ntc thermistor tsm series size (eia) a 0201 0 0402 1 0603 2 0805 definition of b value c b 25/85 d b 25/50 zero power resistance at 25 (r 25 ) 102 10x10 2 = 1 k 103 10x10 3 =10 k 473 47x10 3 = 47k tolerance of r 25 f 1% g 2% h 3% j 5% k 10% first two digits of b value 30 31 32 U 40 41 U 30 31 32 U 40 41 U last two digits of b value 0 a 1 b 2 U h 8 j 9 k 00 05 10 15 20 U 75 80 85 90 95 tolerance of b value 1 1% 2 2% 3 3% packaging r reel b bulk optional suffix
ntc thermistor for automotive: tsm-c series smd ntc thermistor for temperature sensing thinking electronic industrial co., ltd. 2 www.thinking.com.tw 2011.06 all specifications are subject to change without no tice. electrical characteristics zero power resistance at 25c tolerance of r 25 b value tolerance of b value max. power dissipation at 25 dissipation factor thermal time constant operating temperature range part no. r 25 (k ) ( %) (k) (%) p max (mw) (mw/c) (sec.) t l ~t u (c) tsm1c103f34d3r 10 25/85 3435 tsm1c103f39h3r 10 25/85 3975 tsm1c473f39h3r 47 1 2 3 25/85 3975 3 210 approx. 2.1 approx. 3.1 -50 ~ +150 TSM2C103F34D3R 10 25/85 3435 tsm2c103f39h3r 10 25/85 3975 tsm2c473f39h3r 47 1 2 3 25/85 3975 3 240 approx. 2.4 approx. 5.4 -50 ~ +150 note 1: = tolerance of r 25 *special specifications are available upon request max. power dissipation derating curve 100 0 25 t u 0 t l ambient temperature ( ) t u maximum operating temperature ( ) t l minimum operating temperature ( ) for example ambient temperature (ta)=55 maximum operating temperature (t u ) 150 p ta =(t u -ta)/(t u -25)pmax 76% pmax
ntc thermistor for automotive: tsm-c series smd ntc thermistor for temperature sensing thinking electronic industrial co., ltd. 3 www.thinking.com.tw 2011.06 all specifications are subject to change without no tice. temperature ( ) temperature ( ) r-t characteristic curves (representative) 0.1 1.0 10.0 100.0 1000.0 10000.0 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 15 0 tsm 0805 automotive series resistance( k ? ) tsm 0603 automotive series resistance( k ? ) tsm1c473f39h3r tsm1c103f34d3r tsm1c103f39h3r 0.1 1.0 10.0 100.0 1000.0 10000.0 -50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 15 0 tsm2c473f39h3r TSM2C103F34D3R tsm2c103f39h3r
ntc thermistor for automotive: tsm-c series smd ntc thermistor for temperature sensing thinking electronic industrial co., ltd. 4 www.thinking.com.tw 2011.06 all specifications are subject to change without no tice. soldering recommendation ir-reflow soldering profile reworking conditions with soldering iron item conditions temperature of soldering iron-tip 360 (max.) soldering time 3 sec (max.) diameter of soldering iron-tip ? 3mm (max.) caution: do not touch the component surface with so ldering iron directly to prevent it from damage. recommended soldering pad dimensions size z (mm) g (mm) x (mm) y (mm) 0603 3.0 1.0 1.0 1.0 0805 3.4 1.0 1.4 1.2 y g x z 3 c /sec (max.) 60~180 sec 20~40 sec 15020 time 255~260 c 150~200 c tamb 3c/sec (max.) 217 c 60~150 sec t 8 minutes max preheating cooling 6 c /sec (max.) temperature peak temp
ntc thermistor for automotive: tsm-c series smd ntc thermistor for temperature sensing thinking electronic industrial co., ltd. 5 www.thinking.com.tw 2011.06 all specifications are subject to change without no tice. reliability (based on aec-q200 rev-c) item standard test conditions / methods specifications high temperature exposure (storage) mil-std-202 method 108 test temp. 150 +3/-0c duration: 1000 h unpowered measurement at 242 hours after test conclusion. no visible damage O r 25 /r 25 OQ 5 % temperature cycling jesd22 method ja-104 lower test temp. -55 +0/-3c upper test temp. 150 +3/-0c soak time at lower or upper temperature 1 min cycle time 2 cycles/hr number of cycles 1000 measurement at 242 hours after test conclusion. no visible damage O r 25 /r 25 OQ 5 % duration of 1 cycle: 24 h number of cycles: 10 unpowered measurement at 242 hours after test conclusion. temp. humidity period step start finish (%) (hr) 1 25 65 90~100 2.5 2 65 65 90~100 3 3 65 25 80~100 2.5 4 25 65 90~100 2.5 5 65 65 90~100 3 6 65 25 80~100 2.5 7 25 25 80~100 8 moisture resistance mil-std-202 method 106 no visible damage O r 25 /r 25 OQ 5 % biased humidity mil-std-202 method 103 test temp. 85c rel. humidity of air 85% duration: 1000 h 10% rated power. measurement at 242 hours after test conclusion. no visible damage O r 25 /r 25 OQ 5 %
ntc thermistor for automotive: tsm-c series smd ntc thermistor for temperature sensing thinking electronic industrial co., ltd. 6 www.thinking.com.tw 2011.06 all specifications are subject to change without no tice. item standard test conditions / methods specifications operational life mil-std-202 method 108 test temp.: 150 +3/-0c duration: 1000 h test power 1mw measurement at 242 hours after test conclusion. no visible damage O r 25 /r 25 OQ 5 % external visual mil-std-883 method 2009 inspect device construction, marking and workmanshi p. no visible damage physical dimension jesd22 method jb-100 verify physical dimensions to the applicable device specification. within the specified values resistance to solvents mil-std-202 method 215 per mil-std-202 method 215 solvent 1: 1 part (by volume) of isopropyl alcohol 3 part (by volume) of mineral spirits. no visible damage mechanical shock mil-std -202-213 test condition f peak value 1500g's half sine waveform normal duration (d) 0.5ms in 3 directions perpendicularly intersecting each o ther (total 18 times). no visible damage O r 25 /r 25 OQ 5 % vibration mil-std-202 method 204 acceleration 5 g's sweep time: 20 min frequency range: 10 to 2000 hz 312 cycles no visible damage O r 25 /r 25 OQ 5 % resistance to soldering heat mil-std-202 method 210 condition b no pre-heat of samples. temperature 2605c,time 101s immersion and emersion rate 25mm/s 6 mm/s number of heat cycles 1 no visible damage O r 25 /r 25 OQ 5 % thermal shock mil-std-202 method 107 lower test temp. -55 +0/-3c upper test temp. 150 +3/-0c maximum transfer time 20 seconds. dwell time 15 minutes. air-air. number of cycles 300 no visible damage O r 25 /r 25 OQ 5 %
ntc thermistor for automotive: tsm-c series smd ntc thermistor for temperature sensing thinking electronic industrial co., ltd. 7 www.thinking.com.tw 2011.06 all specifications are subject to change without no tice. item standard test conditions / methods specifications esd aec-q200 -002 discharge capacitance 150 pf charging voltage: 6 kv contact discharge 1 pulse in each polarity no visible damage O r 25 /r 25 OQ 5 % solderability j-std-002 a) 4 h @ 155c dry heat dip @2355c 5 +0/-0.5sec b)steam aging 8 h15min @933c dip @2605c 70.5sec 95% of termination wetted electrical characterization specifications r(-50c) r(25c) r(150c) b(r25c/r85c) within the specified values board flex aec-q200 -005 (jis-c-6429) bend the board 2mm (min.) duration of the applied forces 60 (+5) sec no visible damage O r 25 /r 25 OQ 5 % terminal strength aec-q200 -006 (jis-c-6429) apply force 0603=1.0kg (10 n) 0805=1.8kg (17.7 n) duration of the applied forces 60 (+1) sec no visible damage O r 25 /r 25 OQ 5 %
ntc thermistor for automotive: tsm-c series smd ntc thermistor for temperature sensing thinking electronic industrial co., ltd. 8 www.thinking.com.tw 2011.06 all specifications are subject to change without no tice. package taping specification a 0 0.2 b 0 0.2 w 0.2 e 0.1 f 0.05 p 1 0.1 p 2 0.05 p 0 0.1 d 0 0.1 k 0 0.1 0603 1.1 1.9 8 1.75 3.5 4 2 4 1.55 0.95 0805 1.5 2.3 8 1.75 3.5 4 2 4 1.55 0.95 quantity storage conditions of products storage conditions : 1. storage temperature: -10 ~+40 2. relative humidity: Q 75%rh 3. keep away from corrosive atmosphere and sunlight . shelf life : 1 year index type ( unit: mm ) type quantity (pcs/reel) 0603 4,000 0805 3,500
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