Thermistor ICs

A Thermistor IC (thermal resistor) is a semiconductor device that is used in a wide range of circuits, including surge protection. Often used for temperature measurement as well as current-limiting control. Thermistors change their resistance based on the temperature. There are two types NTC and PTC and the resistance will change depending on the temperature. They are used in a variety of applications, such as temperature control, heating control and sensing. RS can offer products from leading manufacturers including EPCOS, Vishay, TE Connectivity, Panasonic, KYOCERA AVX, Molex, Murata and many more.

There are two semiconductor types, these are both based on the temperature coefficient.

Negative Temperature Coefficient (NTC) Thermistor: An NTC thermistor’s resistance decreases as the temperature rises and can be found in applications such as low-temperature measurements of temperature sensors, as well as inrush current limiters.
Positive Temperature Coefficient (PTC) Thermistor: A PTC's thermistor resistance increases as the temperature rises and can be found in applications such as overcurrent protection

A Thermistor is a temperature-sensing device. Available in different formats including disc, bead, and chip either through hole or surface mounted (SMD) usually encapsulated in epoxy resin, paint, glassed or phenolic and can be mounted or fixed into the system needing monitoring. See Sensors-Thermistors

1133 Products showing for Thermistor ICs

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Molex NTC Thermistor, NTC Type RS Stock No. 230-2107 Mfr. Part No. 215272-3405 Each (In a Bag of 50) MYR6.419 Quantity	Molex	215272	NTC	-4.4%/°C	-	-	-	-	-	-	-	-	-	-	-	-	-
Leadless NTC Thermistor Die RS Stock No. 607-458 Mfr. Part No. NTCC300E4472FT Each (On a Reel of 2000) MYR27.816 Quantity	Vishay	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
TE Connectivity Thermistor, 2kΩ Resistance, NTC Type, 0805 (2012M), 2 x 1.25 x 0.5mm RS Stock No. 247-7339P Mfr. Part No. NTC0805J2K0 Each (Supplied on a Reel) MYR3.73 Quantity	TE Connectivity	NTC	NTC	-	4s	2kΩ	±5%	-	0805 (2012M)	-	125mW	2mm	1.25mm	0.5mm	2 x 1.25 x 0.5mm	+125°C	-55°C
NTC SMD 0805 NiSn 100K 1% medium B RS Stock No. 607-488 Mfr. Part No. NTCS0805E3104SMT Each (On a Reel of 4000) MYR1.968 Quantity	Vishay	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Murata Thermistor, 220kΩ Resistance, NTC Type, 0603 (1608M), 1.6 x 0.8 x 0.8mm RS Stock No. 106-280 Mfr. Part No. NCP18WM224J03RB Each (In a Bag of 25) MYR0.66 Quantity	Murata	NCP18	NTC	-	-	220kΩ	±5%	-	0603 (1608M)	-	100mW	1.6mm	0.8mm	0.8mm	1.6 x 0.8 x 0.8mm	+125°C	-40°C
EPCOS Thermistor, 22kΩ Resistance, NTC Type, 0603 (1608M), 1.6 x 0.8 x 0.9mm RS Stock No. 167-0336 Mfr. Part No. B57371V2223J060 Each (On a Reel of 4000) MYR0.595 Quantity	EPCOS	B573**V2	NTC	-	4s	22kΩ	±5%	-	0603 (1608M)	-	180mW	1.6mm	0.8mm	0.9mm	1.6 x 0.8 x 0.9mm	+125°C	-55°C
PTC EL LDD 12D5 120R 625 135 B E3 RS Stock No. 607-504 Mfr. Part No. PTCEL13R121MBE Each (In a Bag of 200) MYR5.747 Quantity	Vishay	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
EPCOS NTC Thermistor, 1kΩ Resistance, NTC Type, 3.5 x 3.5mm RS Stock No. 146-0342 Mfr. Part No. B57891M0102K000 Each (In a Pack of 10) MYR3.819 Quantity	EPCOS	B57891M	NTC	-	12s	1kΩ	±10%	-	-	-	200mW	-	3.5mm	3.5mm	3.5 x 3.5mm	+125°C	-40°C
NTC Cu 0.6 ld coded 6K8 5% bulk e3 RS Stock No. 607-468 Mfr. Part No. NTCLE100E3682JB0 Each (On a Tape of 500) MYR1.465 Quantity	Vishay	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
NTC LUG M5 10k 3% G24 150mm A RS Stock No. 607-446 Mfr. Part No. NTCALUG54A103H151A Each (In a Box of 200) MYR7.979 Quantity	Vishay	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
EPCOS Thermistor, 8Ω Resistance, NTC Type, 16 x 7 x 23mm RS Stock No. 185-7629 Mfr. Part No. B57238S0809M000 Each (In a Box of 500) MYR4.167 Quantity	EPCOS	B57238S0M0	NTC	-	80s	8Ω	±20%	-	-	-	3.9W	16mm	7mm	23mm	16 x 7 x 23mm	+170°C	-55°C
NTC SMD 0805 NiSn 100K 1% medium B RS Stock No. 607-485 Mfr. Part No. NTCS0805E3104FMT Each (On a Reel of 4000) MYR1.723 Quantity	Vishay	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
EPCOS Thermistor, 3kΩ Resistance, NTC Type, 2.4 x 6.5mm RS Stock No. 528-8508P Mfr. Part No. B57861S0302J040 Each (Supplied in a Bag) MYR5.80 Quantity	EPCOS	B57861S	NTC	4.4%/°C	15s	3kΩ	±5%	-	-	-	60mW	-	2.41mm	6.5mm	2.4 x 6.5mm	+155°C	-55°C
Panasonic Thermistor, 68Ω Resistance, NTC Type, 0603 (1608M), 1.6 x 0.8 x 0.8mm RS Stock No. 763-4657 Mfr. Part No. ERTJ1VA680H Each (In a Pack of 25) MYR0.375 Quantity	Panasonic	ERTJ	NTC	-	-	68Ω	±3%	-	0603 (1608M)	-	100mW	1.6mm	0.8mm	0.8mm	1.6 x 0.8 x 0.8mm	+125°C	-40°C
NTC SMD 0603 NiSn 10K 2% low B T&R e3 RS Stock No. 607-476 Mfr. Part No. NTCS0603E3103GLT Each MYR2.64 Quantity	Vishay	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Panasonic Thermistor, 47Ω Resistance, NTC Type, 0603, 1.6 x 0.8 x 0.8mm RS Stock No. 763-4653P Mfr. Part No. ERTJ1VA470H Each (Supplied on a Reel) MYR1.448 Quantity	Panasonic	ERTJ	NTC	-	-	47Ω	±3%	Measurement	0603	-	100mW	1.6mm	0.8mm	0.8mm	1.6 x 0.8 x 0.8mm	+125°C	-40°C
Molex NTC Thermistor, NTC Type RS Stock No. 230-2096 Mfr. Part No. 215272-3207 Each (In a Pack of 5) MYR8.246 Quantity	Molex	215272	NTC	-4.4%/°C	-	-	-	-	-	-	-	-	-	-	-	-	-
EPCOS NTC Thermistor, 100kΩ Resistance, NTC Type, 4.5 x 4.5mm RS Stock No. 146-0120 Mfr. Part No. B57891S0104F008 Each (In a Box of 1000) MYR6.161 Quantity	EPCOS	B57891S	NTC	3.4%/K	15s	100kΩ	±1%	-	-	-	200mW	-	4.5mm	4.5mm	4.5 x 4.5mm	+155°C	-55°C
EPCOS Thermistor, 3kΩ Resistance, NTC Type, 2.41 x 6.5mm RS Stock No. 167-8225 Mfr. Part No. B57861S0302J040 Each (In a Box of 1000) MYR5.371 Quantity	EPCOS	B57861S	NTC	4.4%/°C	15s	3kΩ	±5%	-	-	-	60mW	-	2.41mm	6.5mm	2.41 x 6.5mm	+155°C	-55°C
Panasonic Thermistor, NTC Type, 0603 (1608M) RS Stock No. 287-449 Mfr. Part No. ERTJ1VG103FA Each (In a Bag of 10) MYR1.701 Quantity	Panasonic	ERTJ series	NTC	-	-	-	-	-	0603 (1608M)	-	-	-	-	-	-	-	-

Thermistor ICs

1133 Products showing for Thermistor ICs

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