cptc thermistor tpm type smd cptc thermistor for over-current protection thinking electronic industrial co., ltd. 1 www.thinking.com.tw 2011.06 all specifications are subject to change without no tice features 1. rohs & halogen-free compliant 2. eia size 0603 3. suitable for reflow soldering 4. suitable for over-current or short circuit prote ction recommended applications 1. notebook 2. ac adapter 3. battery charger 4. led 5. over-current protection for any consumer device part number code 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 structure and dimensions (unit: mm) part no. size (eia) l1 w h max. l2 and l3. tpm1p 0603 1.600.15 0.800.15 0.95 0.4 0.02 size (eia) 0 0402 1 0603 2 0805 product type tpm thinking cptc thermistor tpm type series p over current protection series zero power resistance at 25 330 33 470 47 101 100 tolerance of r25 m 20 packaging r reel b bulk optional suffix 001 ~zzz curie point temperature 095 95 100 100 105 105
cptc thermistor tpm type smd cptc thermistor for over-current protection thinking electronic industrial co., ltd. 2 www.thinking.com.tw 2011.06 all specifications are subject to change without no tice electrical characteristics non-operating current trip current (at -10 ) operating temperature range curie point temp. zero power resistance at 25 @ +25 @ +60 @-10 @ +25 max. voltage max. current @ vmax @v=0 part no. size (eia) tc ( ) r25( ) in(ma) it(ma) v dc (v) imax(ma) t l ~t u ( ) tpm1p330m100r 33 36 25 85 71 900 tpm1p470m100r 47 29 20 75 61 630 tpm1p101m100r 100 21 15 55 45 300 TPM1P221M100R 220 14 10 35 29 130 tpm1p471m100r 0603 10010 470 10 7 25 21 24 60 -10 ~ +60 -40 +125
cptc thermistor tpm type smd cptc thermistor for over-current protection thinking electronic industrial co., ltd. 3 www.thinking.com.tw 2011.06 all specifications are subject to change without no tice -10 30 54.6 0 28.3 52 10 26.7 49 20 25 46.2 30 23 43.6 40 21 40.3 50 18.6 37 60 16.3 33.3 0 20 40 60 -10 0 10 20 30 40 50 60 ambient temperature ( ) current (ma) trip current protective threshold current non-operating current tpm1p101m100r protective threshold current range -10 12 24.8 0 11.5 23.8 10 11 22.6 20 10.1 21.5 30 9.5 20 40 8.7 18.8 50 8 17.4 60 7.1 15.8 0 20 40 60 80 100 -10 0 10 20 30 40 50 60 ambient temperature ( ) current (ma) trip current protective threshold current non-operating current tpm1p330m100r -10 12 24.8 0 11.5 23.8 10 11 22.6 20 10.1 21.5 30 9.5 20 40 8.7 18.8 50 8 17.4 60 7.1 15.8 0 20 40 60 80 100 -10 0 10 20 30 40 50 60 ambient temperature ( ) current (ma) trip current protective threshold current non-operating current tpm1p470m100r
cptc thermistor tpm type smd cptc thermistor for over-current protection thinking electronic industrial co., ltd. 4 www.thinking.com.tw 2011.06 all specifications are subject to change without no tice typical application circuit fig 1. over-current protection fig 2. led protection soldering recommendation ir-reflow soldering profile 3 /sec (max.) 60~180 sec 20~40 sec time cooling peak temp temperature 255~260 150~200 tamb 3 /sec (max.) 6 /sec (max. ) 217 60~150 sec 8 minutes max preheating load ptc ptc
cptc thermistor tpm type smd cptc thermistor for over-current protection thinking electronic industrial co., ltd. 5 www.thinking.com.tw 2011.06 all specifications are subject to change without no tice 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 pad dimensions size z (mm) g (mm) x (mm) y (mm) 0603 3.0 1.0 1.0 1.0 y g x z
cptc thermistor tpm type smd cptc thermistor for over-current protection thinking electronic industrial co., ltd. 6 www.thinking.com.tw 2011.06 all specifications are subject to change without no tice reliability item standard test conditions / methods specifications bending strength iec-60068-2-21 warp 3mm speed 0.5mm/sec. duration: 10 sec on pcb. no visible damage O r 25 /r 25 OQ 10 % damp heat, steady state iec 60068-2-3 60 2 , 90 ~ 95% rh , 1000 24 hrs no visible damage O r 25 /r 25 OQ 20 % high temp. storage iec 60738-1 iec 60068-2-2 125 3 , 1000 24 hrs no visible damage O r 25 /r 25 OQ 20 % low temp. storage specification standard -40 3 , 1000 24 hrs no visible damage O r 25 /r 25 OQ 20 % rapid change of temperature iec 60068-2-14 the conditions shown below shall be repeated 5 cycles on pcb step temperature ( ) period (minutes) 1 -40 5 30 3 2 room temperature 5 3 3 125 5 30 3 4 room temperature 5 3 no visible damage O r 25 /r 25 OQ 20 % high temp. endurance load iec 60738-1 60 3 vmax. , for 1.5hrs on / 0.5hrs off ,1000 24 hrs no visible damage O r 25 /r 25 OQ 20 % climatic sequence iec 60738-1 a. 125 x 16 hrs b. 1st cycle : 40 95 %rh x 24 hrs c. -40 x 2 hrs d. 5 cycles : 40 95% rh x 24 hrs / cycle no visible damage O r 25 /r 25 OQ 20 % solderability iec 60068-2-58 245 5 , 3 0.3 sec at least 95% of terminal electrode is covered by new solder resistance to soldering heat iec 60068-2-58 260 5 , 10 1 sec no visible damage O r 25 /r 25 OQ 20 %
cptc thermistor tpm type smd cptc thermistor for over-current protection thinking electronic industrial co., ltd. 7 www.thinking.com.tw 2011.06 all specifications are subject to change without no tice package taping specification (unit: mm) a 0 b 0 w e f p 1 p 2 p 0 d 0 k 0 index type 0.2 0.2 0.2 0.1 0.05 0.1 0.05 0.1 0.1 0.1 0603 1.1 1.9 8 1.75 3.5 4 2 4 1.55 0.95 quantity (unit: mm) type quantity(pcs/reel) 0603 4000 storage condition of products storage conditions : 1. storage temperature: -10 ~+40 2. relative humidity: Q 75%rh 3. keep away from corrosive atmosphere and sunlight. period of storage : 1 year
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