3UF1600VVTCO薄膜电容 VTCO尖峰吸收型电容薄膜器技术参数 引用标准/Referencestandards IEC6107160068 工作温度范围/Operatingtemperaturerange -40~85℃ 容量范围/Capacitance 0.0047~10 F 额定电压/RatedVoltage 700~3000VDC 容量偏差/Tolerance 5%, 10% 极间耐电压/Testvoltagebetweenterminals 2Ur(DC)10s 25 5℃ 极壳耐电压/Testvoltagebetweenterminalsandcase 3000V50Hz60S,25 5℃ 损耗角正切/Dissipationfactor -4Cr 1.0 F tg 5 10 at25 5 ℃ -4Cr＞1.0 F tg 6 10 1KHz 绝缘电阻/Insulationresistance C*IR 30000S, at 100VDC,25 5℃,60S 预期寿命/Lifeexpectancy 100000hatUrand70℃ 产品特点/Characteristics 聚丙烯薄膜双面金属化与金属化膜内串结构塑料外壳，阻燃（94V-0级）环氧封装镀锡铜线引出,能承受高脉冲电流，高dv/dtESL，ESR小，具有自愈性。 Polypropylenefilmextendeddoublesidemetalizedcarrierfilmwithinternalseriesconnection,Resistantplasticcasewithresinsealing,Flameretardantexecution(UL94V-0)Tinnedcopperlugsterminal,Highpulsecurrent,highdv/dt，LowESLandESR,Selfhealing. 主要应用/Application 广泛用于电力电子设备，不间断电源，逆变器，电镀电源，焊接等设备的IGBT模块收保护 Widelyusedinpowerelectronicequipment,UPS,inverter,electroplatingpower,weldingmachineforIGBTsnubber. (http://www.vtco.cn / www.haodianrong.com )