参数资料
型号: 942C8W2K-F
厂商: Cornell Dubilier Electronics (CDE)
文件页数: 1/6页
文件大小: 0K
描述: CAP FILM 2UF 850VDC AXIAL
标准包装: 25
系列: 942C
电容: 2.0µF
额定电压 - AC: 360V
额定电压 - DC: 850V
电介质材料: 聚丙烯,金属化
容差: ±10%
ESR(等效串联电阻): 3 毫欧
工作温度: -55°C ~ 105°C
安装类型: 通孔
封装/外壳: 轴向
尺寸/尺寸: 1.161" 直径 x 2.520" L(29.50mm x 64.00mm)
端子: PC 引脚
特点: 交流和双倍脉冲
包装: 散装
Type 942C, Polypropylene Capacitors, for High Pulse, Snubbe r
Very High dV/dt for Snubber Applications
Type 942 round, axial film capacitors utilize a hybrid section design
of polypropylene film, metal foils and metallized polypropylene
dielectric to achieve both high peak current as well as superior
rms current ratings. This series is ideal for high pulse operation and
high peak current circuits.
Highlights
- Very high dV/dt
- Very high pulse current
- Low inductance
- Self Healing
Specifications
Capacitance Range
Capacitance Tolerance
Rated Voltage
Operating Temperature Range with Ripple
Maximum rms Current
Insulation Resistance
Test Voltage between Terminals @ 25oC
Test Voltage between Terminals & Case @ 25 oC
Life Test
Life Expectancy
0.01 to 2.5 μF
±10% Standard Tolerance
600 to 2000 Vdc (300 to 500 Vac, 60 Hz)
–55 oC to 105 oC*
*Full rated voltage at 85 oC - derated linearly to 50% rated at 105 oC
Check tables for values
> 100,000 MΩ x μF
150% rated DC voltage for 60 s
3 kVac @ 50/60 Hz for 60 s
2,000 h @ 85 oC, 125% rated DC voltage
60,000 h @ rated Vdc, 70 oC
30,000 h @ rated Vac, 70 oC
RoHS Compliant
Dimensions
Construction Diagram
d
Construction Details
Case Material
UL510 Polyester Tape Wrap
Resin Material
UL94V-0 Epoxy Fill
Terminal Material
Tin Plated Copper
41 mm
Min
L
Max
41 mm
Min
D
Max
1
CDE Cornell Dubilier ? 1605 E. Rodney French Blvd. ? New Bedford, MA 02744 ? Phone: (508)996-8561 ? Fax: (508)996-3830
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