TDK Electronics AG- PTC 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.

PTC Thermistors - 型号列表

701 parts in total

Mfr Part #	Quantity Available	Price	RoHS	Packaging	Factory Pack Quantity	Package / Case	Standard Package	Resistance Tolerance	Manufacturer	Voltage - Max	Current - Trip (It)	Current Rating (Max)	Current - Hold (Ih) (Max)	Series	Resistance @ 25degC	Depth	Type	Operating Temperature	Tolerance	Resistance	Height	Length - Overall	Size / Dimension	Termination Style	EU RoHS	Connector - Voltage Input	Resistance in Ohms @ 25degC	Diameter	Mounting Type	Number of Contacts	Supplier Device Package	Rad Hardened	Common Mode Transient Immunity (Min)	Mounting Style	Number of Positions	Operating Temperature - Junction	Part # Aliases	Height (Max)	Length	Power - Rated	Mechanical Life	Other Names	Time to Trip
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	Cardboard Strips	1200	2	1,200	7 to 50 Ohm	-	-	-	-	-	-	25	5(Max)	PTC	-20 to 125 °C	-	-	-	-	-	-	Compliant	0.6mm dia. x 35mm Opposing Crimp Standoff	470	10.2(Max)	Through Hole	2	Radial Lead	-	-	-	-	-	-	12.6(Max)	-	-	-	-	-
2 B59990C0120A051 Thermistors - PTC 990-A 120-A 51 3X1 PTC Thermistor PTC RESETTABLE 50MA 63V RAD Thermistor PTC 55 Ohm 25% 2-Pin Radial Cardboard T/R PTC Thermistors 990-A 120-A 51 3X1 PTC Thermistor EPCOS	13436	1: ¥7.82	RoHS Compliant	Reel	1500	Radial, Disc	1,500	36.30 ~ 55.00 Ohm	-	63V	100mA	700mA	50mA	B59990C	55 ohm	3.5 mm	PTC	-	25 %	55 Ohms	Not Required mm	Not Required mm	4 mm Dia. x 7.5 mm L	Radial	-	-	-	-	-	-	-	No	Automotive	Through Hole	2	125C	-	-	-	-	-	-	-
2 B59990C0120A054 Thermistors - PTC 990-A 120-A 54 3X1 PTC Thermistor PTC RESETTABLE 50MA 63V RAD PTC Thermistors 990-A 120-A 54 3X1 PTC Thermistor EPCOS	1480	1: ¥7.004	RoHS Compliant	Reel	1500	Radial, Disc	1,500	36.30 ~ 55.00 Ohm	EPCOS / TDK	63V	100mA	700mA	50mA	B59990C	-	-	-	-	25 %	55 Ohms	-	-	4 mm Dia. x 7.5 mm L	Radial	-	-	-	4 mm	-	-	-	-	-	-	-	-	-	-	7.5 mm	-	-	-	-
B57211V2472J060 Thermistors - PTC 0402 4.7k J60 B-3550 NTC Thermistor EPCOS	605	1: ¥3.128	RoHS Compliant	Reel	-	0402	-	-	-	-	-	-	-	B57221V2	-	-	-	- 55 C to + 125 C	5 %	4.7 kOhms	-	-	0.5 mm W x 1 mm L x 0.6 mm H	SMD/SMT	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	150 mW	-	-	-
B59885C0120A051 Thermistors - PTC 885A 120A 51 5X2.5 PTC Thermistor PTC Thermistors 885A 120A 51 5X2.5 PTC Thermistor EPCOS	10	890: ¥5.3992	RoHS Compliant	Reel	1500	-	-	-	EPCOS / TDK	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
B59401A0095A062 Thermistors - PTC 401A 95A 62 PTC Thermistor EPCOS	10	2600: ¥1.6864	RoHS Compliant	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
B59890C0120A054 Thermistors - PTC 890A 120A 54 3X2.5 PTC Thermistor PTC Thermistors 890A 120A 54 3X2.5 PTC Thermistor EPCOS	10	2670: ¥4.1752	RoHS Compliant	Ammo Pack	1000	-	-	-	EPCOS / TDK	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
B59935C0160A070 Thermistors - PTC 935-A 160-A 70 20X1 PTC Thermistor PTC RESETTABLE 2.1A 12V RAD PTC Thermistors 935-A 160-A 70 20X1 PTC Thermistor EPCOS	10	690: ¥11.492	RoHS Compliant	Bulk	-	Radial, Disc	1,000	0.200 ~ 0.300 Ohm	EPCOS / TDK	12V	4.15A	10A	2.1A	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	End of Life: Scheduled for obsolescence and will be discontinued by the manufacturer.	-	-
B59945C0160A051 Thermistors - PTC 945-A 160-A 51 16X1 PTC Thermistor EPCOS	10	480: ¥10.744	RoHS Compliant	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
B59601A125B62 Thermistors - PTC PTC Thermistor A 601B 125A 62 Thermistor PTC 470 Ohm 50% 2-Pin 0603 Surface Mount Solder Pad Cardboard T/R PTC THERMISTOR A 601B 125A 62 PTCTHERMISTORA601B125A62 PTC Thermistors 0603 470ohms 125C Temperature Sensor EPCOS	10	2700: ¥2.55	RoHS Compliant	Reel	4000	0603	4,000	±50%	EPCOS / TDK	-	-	-	-	Superior Series	470	0.8	PTC	-40°C ~ 125°C	-	-	0.8	1.6	-	-	Compliant	Leadless	470	-	Surface Mount	2	0603 (1608 Metric)	-	-	-	-	-	B59601A0125B062	-	-	-	-	B59601A 125B 62	-
4 B59771B120A70 Thermistors - PTC PTC Thermistor B 771A 120A 70 8x5 PTC RESETTABLE 49MA 380V RAD PTCTHERMISTORB771-A120-A708X5 PTC Thermistors PTC Thermistor B 771A 120A 70 8x5 EPCOS	10	480: ¥9.724	RoHS Compliant	Cardboard Strips	1000	Radial, Disc	1,000	76.00 ~ 120.0 Ohm	EPCOS / TDK	380V	97mA	1.4A	49mA	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	B59771B0120A070	-	-	-	-	-	3s
B59082S1080B040 Thermistors - PTC 1082-B 80-A 40 5X2.5 PTC Thermistor EPCOS	10	2340: ¥4.3724	RoHS Compliant	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
B59118C1120A051 Thermistors - PTC 120A 51 5X2.5 PTC Thermistor 1118A EPCOS	10	890: ¥4.964	RoHS Compliant	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
B59950C0080A051 Thermistors - PTC 950-A 80-A 51 12X1 PTC Thermistor EPCOS	10	480: ¥9.248	RoHS Compliant	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
B59401A0125A062 Thermistors - PTC 401A 125A 62 PTC Thermistor PTC Thermistors 401A 125A 62 PTC Thermistor EPCOS	10	2600: ¥1.6864	RoHS Compliant	-	-	-	-	-	EPCOS / TDK	-	-	-	-	Standard	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
B59840C0130A054 Thermistors - PTC 840A 130A 54 12X2.5 PTC Thermistor EPCOS	10	480: ¥10.472	RoHS Compliant	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
B59401A0085A062 Thermistors - PTC 401A 85A 62 PTC Thermistor EPCOS	10	2600: ¥1.6864	RoHS Compliant	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
B59980C0160A051 Thermistors - PTC 980-A 160-A 51 5X1 PTC Thermistor EPCOS	10	890: ¥5.4128	RoHS Compliant	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
B59980C0120A051 Thermistors - PTC 980-A 120-A 51 5X1 PTC Thermistor PTC RESETTABLE 85MA 63V RAD Thermistor PTC 25 Ohm 25% 2-Pin Radial Cardboard T/R PTC Thermistors 980-A 120-A 51 5X1 PTC Thermistor EPCOS	1500	1: ¥7.412	RoHS Compliant	Reel	1500	Radial, Disc	1,500	16.50 ~ 25.00 Ohm	-	63V	170mA	1A	85mA	-	25 ohm	3.5 mm	PTC	-	-	-	Not Required mm	Not Required mm	-	-	-	-	-	-	-	-	-	No	Automotive	Through Hole	2	125C	-	-	-	-	-	-	-
B59970C0080A053 Thermistors - PTC 970-A 80-A 53 8X1 PTC Thermistor EPCOS	10	890: ¥4.964	RoHS Compliant	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-