
█ELECTRICAL CHARACTERISTICS
容量范围 Capacitance Range | 0.047~10μF |
使用温度 Operating Temperature | -400C~+850C (case) |
容量偏差 Capacitance Tolerance | ±5%(J);±10% (K) |
额定电压 Rated Voltage | 630~3000V.DC |
耐电压 Test Voltage between Terminal | 1.5~1.75Un 60s |
损耗角正切 Dissipation factor | Tgσ≤0.0008(10KHz,20℃) |
绝缘电阻 Insulation Resistance | ≥3000s but need not exceed 30GΩ |
阻燃性 Flame Resistance | UL 94V-0 |
电压变化 Dv/Dt | >200V/μs |
引出方式 Leads | Pins,tinned copper lugs,wire |
预期寿命 Lifetime Expectancy | ≥100,000Hours (Un≤70℃) |
在开关电路(逆变电路)中作高频纹波、尖峰电压缓冲吸收使用。
如:逆变电焊机、变频器、逆变器、电源、感应加热设备等。

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