Datasheet > 940C10W2K

940C10W2K

更新时间： 2025-07-20 19:30:35

品牌	Logo	应用领域
CDE		/
页数	文件大小	规格书
5页	311K
描述
电容容量:2 µF;元器件封装:轴向;电容容差:±10%;额定直流耐压:1000V（1kV）;额定交流耐压:500V;最小工作温度:-55°C;最大工作温度:105°C;

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替代型号

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940C10W2K 数据手册

Type 940, Polypropylene Capacitors, for Pulse, Snubber

High dV/dt for Snubber Applications

Type 940 round, axial leaded ﬁlm capacitors have polypropylene

ﬁlm and dual metallized electrodes for both self healing

properties and high peak current carrying capability (dV/dt). This

series features low ESR characteristics, excellent high frequency

and high voltage capabilities.

Highlights

- High dV/dt

- High pulse current

- Low inductance

- Self healing

Speciﬁcations

Capacitance Range

0.01 to 4.7 µF

Capacitance Tolerance

Rated Voltage

±10 ꢀ (ꢁ) Standard; ±±ꢀ (J) Optional

600 to 3000 Vdc (27± to ±00 Vac, 60 Hz)

Operating Temperature Range

–±± ºC to 10± ºC*

*Full rated voltage at 8± ºC - derated linearly to ±0ꢀ rated at 10± ºC

Maximum rms Current

Check tables for values

Insulation Resistance

> 100,000 MΩ x µF

Test Voltage between Terminals @ 25 ºC

Test Voltage between Terminals & Case @ 25 ºC

Life Test

160ꢀ rated DC voltage for 60 s

3 kVac @ ±0/60 Hz for 60 s

2,000 h @ 8± ºC, 12±ꢀ rated DC voltage

Life Expectancy

60,000 h @ rated Vdc, 70 ºC

30,000 h @ rated Vac, 70 ºC

Regulatory Information

Construction Diagram

Dimensions

Construction Details

Case Material

UL±10 Polyester Tape Wrap

Resin Material

Terminal Material

UL94V-0 Epoxy Fill

Tin Plated Copper

41 mm

Min

41 mm

Min

Max

CDE Cornell Dubilier • 1605 E. Rodney French Blvd. • New Bedford, MA 02744 • Phone: (508)996-8561 • Fax: (508)996-3830

12 3 4 5

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940C10W2K 替代型号

型号	品牌	替代类型	描述	数据表
940C10W2K-F	CDE	类似代替	Type 940C through 943C Power Film Capacitors

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940C12P33K	CDE	获取价格	CAPACITOR, METALLIZED FILM, POLYPROPYLENE, 1200V, 0.33uF, THROUGH HOLE MOUNT, AXIAL LEADED
940C12P33K-F	CDE	获取价格	Type 940C through 943C Power Film Capacitors
940C12P47K-F	CDE	获取价格	Type 940C through 943C Power Film Capacitors
940C12P68K	CDE	获取价格	CAP FILM 0.68UF 1.2KVDC AXIAL
940C12P68K-F	CDE	获取价格	Type 940C through 943C Power Film Capacitors