TDK Electronics AG- Thermistors

TDK Electronics AG, formerly known as EPCOS AG, is a leading global manufacturer of electronic components, modules and systems. Headquartered in Munich, Germany, the company was originally founded as a joint venture between Siemens and Matsushita in 1989, later becoming EPCOS AG, and was acquired by TDK Corporation of Japan in 2008. Today, the EPCOS brand is a product brand of TDK Electronics AG, focusing on passive electronic components such as capacitors, inductors, and surface acoustic wave (SAW) filters. The company offers an extensive portfolio of over 40,000 products, including aluminum electrolytic capacitors, film capacitors, multilayer ceramic capacitors (MLCCs), ferrites and inductors, and SAW components for frequency control and filtering. These components serve key markets including automotive electronics, industrial electronics, information and communication technology, and consumer electronics. TDK Electronics AG is renowned for its advanced ceramic technologies, delivering high-performance solutions in miniaturization, reliability, and environmental resistance. The company maintains a global manufacturing and sales network, with facilities in Europe, Asia, and the Americas. As part of the TDK Group, one of the world’s largest electronic component manufacturers, the EPCOS brand benefits from extensive R&D resources and a broad application reach. Its components are widely used in powertrain systems, advanced driver-assistance systems (ADAS), renewable energy inverters, and 5G base stations, making it a preferred supplier for tier-1 automotive and industrial OEMs. With a strong legacy in innovation and quality, TDK Electronics AG continues to shape the future of passive components through developments in material science and manufacturing precision.

Thermistors - 型号列表

1,017 parts in total

Mfr Part #	Quantity Available	Price	RoHS	Diameter	Packaging	Type	Operating Temperature	Voltage	Tolerance	Resistance	Power - Rated	Current Rating (Max)	Width	Lead Spacing	Pin Diameter	Size / Dimension	Series	Mechanical Life	Factory Pack Quantity	Package / Case	SVHC	Tariff No	NTC Thermistor	Weight	Number of Pins	Dissipation Factor (DF)	Manufacturer	Part # Aliases	Standard Package	EU RoHS	Resistance @ 25degC	Resistance Tolerance	Connector - Voltage Input	Depth	Height (Max)	Mounting Type	Number of Contacts	Resistance in Ohms @ 25degC	Supplier Device Package	Product Category	Approval Agency	R @ 25degC	Sensitivity Index	Voltage - Supply (Min)	Current - Steady State Max	Diameter - Outside	Length - Lead Wire	Other Specifications	Application Specifics	Temperature - Test	Thermal Resistance	Temperature Coefficient
B59603B1120B157 Thermistor PTC 25Ohm 20% 2-Pin T/R Thermistors - PTC 120-A157 10X2.9 PTC Thermistor 1603B Thermistor PTC 25 Ohm 20% 2-Pin Radial T/R PTC THERMISTOR B 1603-B 120 PTCTHERMISTORB1603-B120-A15710X2,9 epcos (tdk)	10	1720: ¥4.9504	RoHS Compliant	10.2(Max)	Cardboard Strips	PTC	-20 to 125 °C	-	-	-	-	-	-	-	-	-	-	-	1200	2	-	-	-	-	-	-	-	-	1,200	Compliant	25	7 to 50 Ohm	0.6mm dia. x 35mm Opposing Crimp Standoff	5(Max)	12.6(Max)	Through Hole	2	470	Radial Lead	-	-	-	-	-	-	-	-	-	-	-	-	-
10 B57237S229M Thermistor NTC 2.2Ohm 20% 2-Pin Bulk Inrush Current Limiters 2.2 Ohms 7amps 2800k Thermistor NTC 2.2 Ohm 20% 2-Pin Radial 2800K Bulk Epcos 2.2Ω ±20% Tolerance 3100mW NTC Thermistor, 90s, 15 Dia. x 7mm THERMISTOR, NTC CURRENT LIMITR INRSH 2.2 OHM 20% THERMISTOR,B57237S229M EPCOS 3100mW 2.2Ω ±20% NTC 热敏电阻器, 90s热时间常数 epcos (tdk)	1065	1: ¥8.976	RoHS Compliant	15 mm	Bulk	NTC	- 55 C to + 170 C	110 VAC, 230 VAC	20 %	2.2 Ohms	3.1 W	7 A	7 mm	7.5 mm	0.8 mm	15 mm Dia. x 7 mm W	B57237S	-	500	2	:No SVHC (20-Jun-2013)	85332100	:NTC	0.002	:2	-	-	B57237S0229M000	Bulk	Compliant	2.2Ω	<7 Ohm	0.8mm dia. x 25mm Opposing Crimp Standoff	7mm	22(Max)	Through Hole	2	-	-	Inrush Current Limiters	UL	2.2 Ohm	2800 K	:265Vrms	7A	:15mm	:25mm	:2800K	Soft Start Motor, Switching Power Supply	:25°C	90 s	NTC
4 B57211P0160M301 Inrush Current Limiters 10OHMS 4A 330UF RMIN@IMAX 0.203OHMS THERMISTOR, DISC, NTC, 16 OHM, 20% EPCOS	1280	1: ¥7.752	RoHS Compliant	13 mm	Bulk	NTC Thermistors for Inrush Current Limiting	- 40 C to + 150 C	110 VAC, 375 VAC	20 %	16 Ohms	3 W	3 A	6 mm	7.5 mm	0.8 mm	13 mm Dia. x 6 mm W	B57211P	New Product: New from this manufacturer.	-	:Radial Leaded	:No SVHC (20-Jun-2013)	85334090	:NTC	0.002	:2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 B57211P0160M351 Inrush Current Limiters 10OHMS 4A 330UF RMIN@IMAX 0.203OHMS EPCOS	1447	1: ¥8.296	RoHS Compliant	13 mm	Reel	NTC Thermistors for Inrush Current Limiting	- 40 C to + 150 C	110 VAC, 375 VAC	20 %	16 Ohms	3 W	3 A	6 mm	7.5 mm	0.8 mm	13 mm Dia. x 6 mm W	B57211P	New Product: New from this manufacturer.	1500	-	-	-	-	-	-	13 mW/K	EPCOS / TDK	B57211P160M351	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4 B57211P0200M301 Inrush Current Limiters 20ohms 3A 330uF Rmax@Imin 0.38ohms THERMISTOR, DISC, NTC, 20 OHM, 20% EPCOS	2843	1: ¥7.752	RoHS Compliant	13 mm	Bulk	NTC Thermistors for Inrush Current Limiting	- 40 C to + 150 C	110 VAC, 375 VAC	20 %	20 Ohms	3 W	3 A	6 mm	7.5 mm	0.8 mm	13 mm Dia. x 6 mm W	B57211P	New Product: New from this manufacturer.	-	:Radial Leaded	:No SVHC (20-Jun-2013)	85334090	:NTC	0.0019	:2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 B57211P0200M351 Inrush Current Limiters 12OHMS 4A 330UF RMIN@IMAX 0.218OHMS EPCOS	1932	1: ¥8.296	RoHS Compliant	13 mm	Reel	NTC Thermistors for Inrush Current Limiting	- 40 C to + 150 C	110 VAC, 375 VAC	20 %	20 Ohms	3 W	3 A	6 mm	7.5 mm	0.8 mm	13 mm Dia. x 6 mm W	B57211P	New Product: New from this manufacturer.	1500	-	-	-	-	-	-	13 mW/K	EPCOS / TDK	B57211P200M351	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 B57211P0250M351 Inrush Current Limiters 16OHMS 3A 330UF RMIN@IMAX 0.346OHMS Inrush Current Limiters 25OHMS 3A 330UF RMIN@IMAX 0.346OHMS EPCOS	928	1: ¥8.296	RoHS Compliant	13 mm	Reel	NTC Thermistors for Inrush Current Limiting	- 40 C to + 150 C	110 VAC, 375 VAC	20 %	25 Ohms	3 W	2.5 A	6 mm	7.5 mm	0.8 mm	13 mm Dia. x 6 mm W	B57211P	New Product: New from this manufacturer.	1500	-	-	-	-	-	-	13 mW/K	EPCOS / TDK	B57211P250M351	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 B57211P0409M351 Inrush Current Limiters 20OHMS 3A 330UF RMIN@IMAX 0.38OHMS EPCOS	1946	1: ¥8.296	RoHS Compliant	13 mm	Reel	NTC Thermistors for Inrush Current Limiting	- 40 C to + 150 C	110 VAC, 375 VAC	20 %	4 Ohms	3 W	5 A	6 mm	7.5 mm	0.8 mm	13 mm Dia. x 6 mm W	B57211P	New Product: New from this manufacturer.	1500	-	-	-	-	-	-	13 mW/K	EPCOS / TDK	B57211P409M351	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 B57211P0509M351 Inrush Current Limiters 5 OHMS 5A 330UF RMIN@IMAX 0.487OHMS EPCOS	16	1: ¥5.3235	RoHS Compliant	13 mm	Reel	NTC Thermistors for Inrush Current Limiting	- 40 C to + 150 C	110 VAC, 375 VAC	20 %	5 Ohms	3 W	5 A	6 mm	7.5 mm	0.8 mm	13 mm Dia. x 6 mm W	B57211P	New Product: New from this manufacturer.	1500	-	-	-	-	-	-	13 mW/K	EPCOS / TDK	B57211P509M351	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 B57213P0309M351 Inrush Current Limiters 3OHMS 7A 470UF RMIN@IMAX 0.074OHMS EPCOS	1864	1: ¥8.568	RoHS Compliant	14.5 mm	Reel	NTC Thermistors for Inrush Current Limiting	- 40 C to + 170 C	110 VAC, 375 VAC	20 %	3 Ohms	3.8 W	7 A	7 mm	7.5 mm	0.8 mm	14.5 mm Dia. x 7 mm W	B57213P	New Product: New from this manufacturer.	1500	-	-	-	-	-	-	15 mW/K	EPCOS / TDK	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 B57213P0409M351 Inrush Current Limiters 4OHMS 6A 470UF RMIN@IMAX 0.097OHMS EPCOS	652	1: ¥8.568	RoHS Compliant	14.5 mm	Reel	NTC Thermistors for Inrush Current Limiting	- 40 C to + 170 C	110 VAC, 375 VAC	20 %	4 Ohms	3.8 W	6 A	7 mm	7.5 mm	0.8 mm	14.5 mm Dia. x 7 mm W	B57213P	New Product: New from this manufacturer.	1500	-	-	-	-	-	-	15 mW/K	EPCOS / TDK	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 B57211P0120M351 Inrush Current Limiters 12ohms 4A 330uF Rmin@Imax .218ohms EPCOS	1815	1: ¥8.296	RoHS Compliant	13 mm	Reel	NTC Thermistors for Inrush Current Limiting	- 40 C to + 150 C	110 VAC, 375 VAC	20 %	12 Ohms	3 W	4 A	6 mm	7.5 mm	0.8 mm	13 mm Dia. x 6 mm W	B57211P	New Product: New from this manufacturer.	1500	-	-	-	-	-	-	13 mW/K	EPCOS / TDK	B57211P120M351	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4 B57211P0250M301 Inrush Current Limiters 16OHMS 3A 330UF RMIN@IMAX 0.346OHMS THERMISTOR, DISC, NTC, 25 OHM, 20% EPCOS	1216	1: ¥7.752	RoHS Compliant	13 mm	Bulk	NTC Thermistors for Inrush Current Limiting	- 40 C to + 150 C	110 VAC, 375 VAC	20 %	25 Ohms	3 W	2.5 A	6 mm	7.5 mm	0.8 mm	13 mm Dia. x 6 mm W	B57211P	New Product: New from this manufacturer.	-	:Radial Leaded	:No SVHC (20-Jun-2013)	85334090	:NTC	0.00195	:2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4 B57211P0409M301 Inrush Current Limiters 20OHMS 3A 330UF RMIN@IMAX 0.38OHMS THERMISTOR, DISC, NTC, 4 OHM, 20% EPCOS	1637	1: ¥8.432	RoHS Compliant	13 mm	Bulk	NTC Thermistors for Inrush Current Limiting	- 40 C to + 150 C	110 VAC, 375 VAC	20 %	4 Ohms	3 W	5 A	6 mm	7.5 mm	0.8 mm	13 mm Dia. x 6 mm W	B57211P	New Product: New from this manufacturer.	-	:Radial Leaded	:No SVHC (20-Jun-2013)	85334090	:NTC	0.00185	:2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
5 B57211P0509M301 Inrush Current Limiters 5 OHMS 2.5A 330UF RMIN@IMAX 0.487OHMS THERMISTOR, DISC, NTC, 5 OHM, 20% EPCOS 3000mW 5Ω ±20% NTC 热敏电阻器, 70s热时间常数 EPCOS	3850	1: ¥6.052	RoHS Compliant	13 mm	Bulk	NTC Thermistors for Inrush Current Limiting	- 40 C to + 150 C	110 VAC, 375 VAC	20 %	5 Ohms	3 W	5 A	6 mm	7.5 mm	0.8 mm	13 mm Dia. x 6 mm W	B57211P	New Product: New from this manufacturer.	-	:Radial Leaded	:No SVHC (20-Jun-2013)	85334090	:NTC	0.0019	:2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4 B57213P0309M301 Inrush Current Limiters 3OHMS 7A 470UF RMIN@IMAX 0.074OHMS THERMISTOR, DISC, NTC, 3 OHM, 20% EPCOS	1284	1: ¥8.50	RoHS Compliant	14.5 mm	Bulk	NTC Thermistors for Inrush Current Limiting	- 40 C to + 170 C	110 VAC, 375 VAC	20 %	3 Ohms	3.8 W	7 A	7 mm	7.5 mm	0.8 mm	14.5 mm Dia. x 7 mm W	B57213P	New Product: New from this manufacturer.	-	:Radial Leaded	:No SVHC (20-Jun-2013)	85334090	:NTC	0.00215	:2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4 B57213P0409M301 Inrush Current Limiters 4OHMS 6A 470UF RMIN@IMAX 0.097OHMS THERMISTOR, DISC, NTC, 4 OHM, 20% EPCOS	2677	1: ¥8.50	RoHS Compliant	14.5 mm	Bulk	NTC Thermistors for Inrush Current Limiting	- 40 C to + 170 C	110 VAC, 375 VAC	20 %	4 Ohms	3.8 W	6 A	7 mm	7.5 mm	0.8 mm	14.5 mm Dia. x 7 mm W	B57213P	New Product: New from this manufacturer.	-	:Radial Leaded	:No SVHC (20-Jun-2013)	85334090	:NTC	0.00215	:2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
2 B57213P0509M351 Inrush Current Limiters 5OHMS 6A 470UF RMIN@IMAX 0.106OHMS EPCOS	1777	1: ¥8.432	RoHS Compliant	14.5 mm	Reel	NTC Thermistors for Inrush Current Limiting	- 40 C to + 170 C	110 VAC, 375 VAC	20 %	5 Ohms	3.8 W	6 A	7 mm	7.5 mm	0.8 mm	14.5 mm Dia. x 7 mm W	B57213P	New Product: New from this manufacturer.	1500	-	-	-	-	-	-	15 mW/K	EPCOS / TDK	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4 B57211P0120M301 Inrush Current Limiters 5OHMS 5A 330UF RMIN@IMAX 0.13OHMS THERMISTOR, DISC, NTC, 12 OHM, 20% EPCOS	988	1: ¥7.752	RoHS Compliant	13 mm	Bulk	NTC Thermistors for Inrush Current Limiting	- 40 C to + 150 C	110 VAC, 375 VAC	20 %	12 Ohms	3 W	4 A	6 mm	7.5 mm	0.8 mm	13 mm Dia. x 6 mm W	B57211P	New Product: New from this manufacturer.	-	:Radial Leaded	:No SVHC (20-Jun-2013)	85334090	:NTC	0.00185	:2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
4 B57213P0509M301 Inrush Current Limiters 5OHMS 6A 470UF RMIN@IMAX 0.106OHMS THERMISTOR, DISC, NTC, 5 OHM, 20% EPCOS	512	1: ¥8.50	RoHS Compliant	14.5 mm	Bulk	NTC Thermistors for Inrush Current Limiting	- 40 C to + 170 C	110 VAC, 375 VAC	20 %	5 Ohms	3.8 W	6 A	7 mm	7.5 mm	0.8 mm	14.5 mm Dia. x 7 mm W	B57213P	New Product: New from this manufacturer.	-	:Radial Leaded	:No SVHC (20-Jun-2013)	85334090	:NTC	0.00218	:2	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-

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TDK Electronics AG- Thermistors

Thermistors - 型号列表

Resistance

Part # Aliases

Current Rating (Max)

Weight

Diameter

Operating Temperature

Factory Pack Quantity

Packaging

Type

Power - Rated

Size / Dimension

Series

Standard Package

Resistance @ 25degC

Resistance Tolerance

Connector - Voltage Input

Depth

Height (Max)

Package / Case

Tariff No

Voltage

Width

Dissipation Factor (DF)