TDK Electronics AG- PTC热敏电阻

TDK Electronics AG，前身为爱普科斯（EPCOS AG），是全球领先的电子元件、模块和系统制造商，总部位于德国慕尼黑。公司最初于1989年由西门子和松下合资成立，后独立为EPCOS AG，并于2008年被日本TDK株式会社收购。如今，EPCOS作为TDK Electronics AG的产品品牌，专注于电容器、电感器和声表面波（SAW）滤波器等无源电子元件。公司提供超过40,000种产品，包括铝电解电容器、薄膜电容器、多层陶瓷电容器（MLCC）、铁氧体与电感器，以及用于频率控制和滤波的SAW组件。这些元件广泛应用于汽车电子、工业电子、信息与通信技术以及消费电子等关键领域。TDK Electronics AG以先进的陶瓷技术闻名，在小型化、可靠性和环境耐受性方面提供了高性能解决方案。公司拥有全球制造和销售网络，生产基地遍布欧洲、亚洲和美洲。作为世界最大电子元件制造商之一的TDK集团成员，EPCOS品牌受益于强大的研发资源和广泛的应用覆盖。其元件被广泛用于动力总成系统、高级驾驶辅助系统（ADAS）、可再生能源逆变器和5G基站，成为一级汽车与工业原始设备制造商的首选供应商。凭借在创新和品质方面的深厚积淀，TDK Electronics AG通过材料科学和制造精度的进步，持续塑造无源元件的未来。

PTC热敏电阻 - 型号列表

共 701 个型号

制造商零件编号	库存	价格	RoHS	包装方式	工厂包装数量	封装形式	标准包装数量	电阻公差	制造商全称	最大电压	跳闸电流	最大额定电流	保持电流（最大）	系列	25°C时电阻	深度	类型	工作温度	容差	电阻	高度	总长度	尺寸/外形	端接样式	欧盟RoHS	连接器类型 - 电压输入	25°C电阻（欧姆）	直径	安装类型	触点数	供应商器件封装	抗辐射加固	共模瞬态抗扰度（最小）	安装样式	位数	结工作温度	零件号别名	高度（最大）	长度	额定功率	机械寿命	其他名称	跳闸时间
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	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-