PTC Thermistors

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of 1 003

Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Resistance @ 25°C	Resistance Tolerance	Operating Temperature	Power - Max	Mounting Type	Grade	Qualification	Package / Case	Supplier Device Package
B59641A0105A062 SENSOR PTC 470OHM 50% 0603 TDK	27 537 In Stock	1 : R5,89000 Cut Tape (CT) 4 000 : R2,90408 Tape & Reel (TR)	B59641	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	470 Ohms	±50%	-40°C ~ 125°C	-	Surface Mount	Automotive	AEC-Q200	0603 (1608 Metric)	0603
B59421A0075A062 SENSOR PTC 470OHM 50% 0402 TDK	22 750 In Stock	1 : R7,20000 Cut Tape (CT) 10 000 : R3,41901 Tape & Reel (TR)	B59421	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	470 Ohms	±50%	-40°C ~ 125°C	-	Surface Mount	Automotive	AEC-Q200	0402 (1005 Metric)	0402
TFPT1206L1002FV SENSOR PTC 10KOHM 1% 1206 Vishay Dale	36 097 In Stock	1 : R21,60000 Cut Tape (CT) 1 000 : R13,38592 Tape & Reel (TR)	TFPT	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	10 kOhms	±1%	-55°C ~ 125°C	125 mW	Surface Mount	-	-	1206 (3216 Metric)	1206
B59100M1155A070 SENSOR PTC 100OHM TDK	7 327 In Stock	1 : R61,84000 Bulk	B59100	Bulk	Active	100 Ohms	-	90°C ~ 160°C	-	Free Hanging	-	-	Bead with Terminal	-
STS110003CHIP SENSOR PTC 1KOHM 3% AXIAL Cantherm	1 959 In Stock	1 : R63,81000 Bulk	STS1	Bulk	Active	-	±3%	-40°C ~ 170°C	10 mW	Through Hole	-	-	Axial	-
PRF15BB102RB6RC SENSOR PTC 1KOHM 50% 0402 Murata Electronics	29 365 In Stock	1 : R2,62000 Cut Tape (CT) 10 000 : R1,22742 Tape & Reel (TR)	Posistor®	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	1 kOhms	±50%	-40°C ~ 140°C	-	Surface Mount	-	-	0402 (1005 Metric)	0402 (1005 Metric)
PRF15BD102RB6RC SENSOR PTC 1KOHM 50% 0402 Murata Electronics	9 728 In Stock	1 : R2,62000 Cut Tape (CT) 10 000 : R1,22742 Tape & Reel (TR)	Posistor®	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	1 kOhms	±50%	-40°C ~ 120°C	-	Surface Mount	-	-	0402 (1005 Metric)	0402 (1005 Metric)
TMP6131DECR SENSOR PTC 10KOHM 1% X1SON Texas Instruments	11 012 In Stock	1 : R2,94000 Cut Tape (CT) 10 000 : R1,47547 Tape & Reel (TR)	Commercial	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	10 kOhms	±1%	-40°C ~ 125°C (TA)	-	Surface Mount	-	-	0402 (1006 Metric)	2-X1SON (1x0.6)
TMP6431DECR SENSOR PTC 47KOHM 1% X1SON Texas Instruments	47 717 In Stock	1 : R3,11000 Cut Tape (CT) 10 000 : R1,54566 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	47 kOhms	±1%	-40°C ~ 125°C	-	Surface Mount	-	-	0402 (1006 Metric)	2-X1SON (1x0.6)
PRF18BE471QB5RB SENSOR PTC 470OHM 50% 0603 Murata Electronics	12 642 In Stock	1 : R3,11000 Cut Tape (CT) 4 000 : R1,58669 Tape & Reel (TR)	POSISTOR® PRF18/21	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	470 Ohms	±50%	-20°C ~ 110°C	-	Surface Mount	-	-	0603 (1608 Metric)	0603 (1608 Metric)
PRF18BF471QB5RB SENSOR PTC 470OHM 50% 0603 Murata Electronics	11 404 In Stock	1 : R3,11000 Cut Tape (CT) 4 000 : R1,58669 Tape & Reel (TR)	POSISTOR® PRF18/21	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	470 Ohms	±50%	-20°C ~ 100°C	-	Surface Mount	-	-	0603 (1608 Metric)	0603 (1608 Metric)
PRF18BG471QB5RB SENSOR PTC 470OHM 50% 0603 Murata Electronics	1 546 In Stock	1 : R3,11000 Cut Tape (CT) 4 000 : R1,58669 Tape & Reel (TR)	POSISTOR® PRF18/21	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	470 Ohms	±50%	-20°C ~ 90°C	-	Surface Mount	-	-	0603 (1608 Metric)	0603 (1608 Metric)
PRF18BC471QB5RB SENSOR PTC 470OHM 50% 0603 Murata Electronics	11 732 In Stock	1 : R3,60000 Cut Tape (CT) 4 000 : R1,86945 Tape & Reel (TR)	POSISTOR® PRF18/21	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	470 Ohms	±50%	-20°C ~ 130°C	-	Surface Mount	-	-	0603 (1608 Metric)	0603 (1608 Metric)
PRF18BD471QB5RB SENSOR PTC 470OHM 50% 0603 Murata Electronics	10 181 In Stock	1 : R3,60000 Cut Tape (CT) 4 000 : R1,86945 Tape & Reel (TR)	POSISTOR® PRF18/21	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	470 Ohms	±50%	-20°C ~ 120°C	-	Surface Mount	-	-	0603 (1608 Metric)	0603 (1608 Metric)
TMP6131QDECRQ1 SENSOR PTC 10KOHM 1% X1SON Texas Instruments	8 044 In Stock	1 : R3,60000 Cut Tape (CT) 10 000 : R1,75110 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	10 kOhms	±1%	-40°C ~ 125°C (TA)	-	Surface Mount	Automotive	AEC-Q100	0402 (1006 Metric)	2-X1SON (1x0.6)
TMP6131DYAR SENSOR PTC 10KOHM 1% SOT5X3 Texas Instruments	11 777 In Stock	1 : R3,76000 Cut Tape (CT) 3 000 : R2,05598 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	10 kOhms	±1%	-40°C ~ 125°C	-	Surface Mount	-	-	SC-79, SOD-523	SOT-5X3
TMP6131QDYARQ1 SENSOR PTC 10KOHM 1% SOT5X3 Texas Instruments	19 263 In Stock	1 : R4,25000 Cut Tape (CT) 3 000 : R2,31443 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	10 kOhms	±1%	-40°C ~ 125°C (TA)	-	Surface Mount	Automotive	AEC-Q100	SC-79, SOD-523	SOT-5X3
PRF15BB103RB6RC SENSOR PTC 10KOHM 50% 0402 Murata Electronics	10 125 In Stock	1 : R5,24000 Cut Tape (CT) 10 000 : R1,11198 Tape & Reel (TR)	Posistor®	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	10 kOhms	±50%	-20°C ~ 140°C	-	Surface Mount	-	-	0402 (1005 Metric)	0402 (1005 Metric)
B59641A0115A062 SENSOR PTC 470OHM 50% 0603 TDK	45 327 In Stock	1 : R7,20000 Cut Tape (CT) 4 000 : R3,56273 Tape & Reel (TR)	B59641	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	470 Ohms	±50%	-40°C ~ 125°C	-	Surface Mount	Automotive	AEC-Q200	0603 (1608 Metric)	0603
B59641A0075A062 SENSOR PTC 470OHM 50% 0603 TDK	2 979 In Stock	1 : R7,20000 Cut Tape (CT) 4 000 : R3,90030 Tape & Reel (TR)	B59641	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	470 Ohms	±50%	-40°C ~ 125°C	-	Surface Mount	Automotive	AEC-Q200	0603 (1608 Metric)	0603
PRF18BG471RB5RB SENSOR PTC 470OHM 50% 0603 Murata Electronics	5 349 In Stock	1 : R7,53000 Cut Tape (CT) 4 000 : R4,07925 Tape & Reel (TR)	POSISTOR® PRF18/21	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	470 Ohms	±50%	-20°C ~ 90°C	-	Surface Mount	-	-	0603 (1608 Metric)	0603
B59721A0100A062 SENSOR PTC 680OHM 50% 0805 TDK	15 346 In Stock	1 : R7,69000 Cut Tape (CT) 4 000 : R3,87678 Tape & Reel (TR)	B59721	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	680 Ohms	±50%	-40°C ~ 125°C	-	Surface Mount	Automotive	AEC-Q200	0805 (2012 Metric)	0805
B59721A0090A062 SENSOR PTC 680OHM 50% 0805 TDK	5 190 In Stock	1 : R8,18000 Cut Tape (CT) 4 000 : R4,57016 Tape & Reel (TR)	B59721	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	680 Ohms	±50%	-40°C ~ 125°C	-	Surface Mount	Automotive	AEC-Q200	0805 (2012 Metric)	0805
TMP6131LPGM SENSOR PTC 10KOHM 1% TO92-2 Texas Instruments	3 301 In Stock	1 : R8,18000 Cut Tape (CT) 3 000 : R4,60044 Tape & Reel (TR)	Commercial	Tape & Reel (TR) Cut Tape (CT)	Active	10 kOhms	±1%	-40°C ~ 125°C (TA)	-	Through Hole	-	-	TO-226-2, TO-92-2 (TO-226AC)	TO-92-2
B59421A0115A062 SENSOR PTC 470OHM 50% 0402 TDK	25 321 In Stock	1 : R8,34000 Cut Tape (CT) 10 000 : R4,00969 Tape & Reel (TR)	B59421	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	470 Ohms	±50%	-40°C ~ 125°C	-	Surface Mount	Automotive	AEC-Q200	0402 (1005 Metric)	0402

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of 1 003

Positive Temperature Coefficient (PTC) thermistor temperature sensors are devices that exhibit an increase in resistance in response to an increase in temperature. Thermistors produce an output signal that is relatively large and easy to measure compared to many other temperature sensor types, though their characteristics tend to be less stable and less suitable for precise temperature measurements. PTC thermistors in particular are often adapted for over-temperature detection applications, and often exhibit a distinctly nonlinear temperature-resistance relationship that makes them useful for detection of an imprecise "high" temperature condition, though poor for making accurate measurements.

PTC Thermistors

PTC Thermistors

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