CN EN

CBB20T (K6T) 轴向金属化聚丙烯膜电容器 圆柱形

产品简介:

额定电压100V/160V,   250V, 400V, 630V, 1000V, 1250V

容量范围0.0010µF ~ 15.0µF

应用: 适用于因素校正,开关电源耦合应用,温度补偿电路,定时,振荡电路。

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General Technical Characteristics 一般特性

Metallized polypropylene film, non-inductive type, axial

金属化聚丙烯膜,无感卷绕结构,轴向

Excellent self-healing property

自愈性能优异

Wrapped with polyester adhesive tape and ends filled with flame retardant epoxy resin

外包聚酯胶带纸,两端灌注阻燃性环氧树脂

 

Electrical Characteristics 电气特性

Reference Standard 引用标准:           GB/T 10190 (IEC60384-16)

Climatic Category 气候类别:             40/85/21   

Rated Temperature 额定温度:           85°C

Operating Temperature Range:           -40°C ~ 105°C

工作温度范围:                          (+85°C to +105°C: decreasing factor 1.25% per °C for UR)

Rated   Voltage 额定电压:                 100V/160V,   250V, 400V, 630V, 1000V, 1250V

Capacitance Range 电容量范围:         0.0010µF ~ 15.0µF

Capacitance Tolerance 电容量偏差:      ±5% (J), ±10%(K), ±20%(M),

Dissipation Factor 损耗角正切:           ≤10*10-4 Measured at 1KHz and 20°C.

Test Voltage 耐电压:                   1.6UR for 5 sec.

Insulation Resistance 绝缘电阻:          ≥100 000MΩ,   for CN≤0.33µF        

                 ≥15 000s,      for CN>0.33µF Measured at 20°C, 100V and 1 min.


Maximum Pulse Rise Time(dV/dt) 最大脉冲爬升速率:

UR(v)

dV/dt (V/µs)

L=12

L=14.5

L=20

L=27.5

L=33

L=41.5

L=56.5

100/160

150

110

80

60

50

35

20

250

300

220

150

110

90

60

30

400

460

330

250

180

120

80

45

630

600

440

300

220

150

100

60

1000

800

550

400

300

200

150

80

1250

1000

750

580

400

300

200

100

If the working voltage (U) is lower than the rated voltage (UR), the capacitor can be worked at a higher dV/dt. In this case, the maximum allowed dV/dt is obtain by multiplying the left value with UR/U.

若实际工作电压U比额定电压 UR低,电容器可工作在更高的dV/dt场合,这样dV/dt允许值应为左表值乘以UR/U。



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