产品概述:
广泛应用于商业电磁炉、感应加热电源 半桥或半桥的串、 并联谐振电路
产品特点:
电介质:聚丙烯薄膜
结构:双面金属化与金属化膜内串结构
封装:铝外壳,阻燃(94V-0级)环氧封装
引出:镀锡铜片引出
能承受高脉冲电流,高dv/dtESL,ESR小
具有自愈性
产品运用:
广泛应用于电磁炉、感应加热电源 半桥或半桥的串、
并联谐振电路。
典型运用图:
DHR 高频高压谐振电容器(一体式带散热铝板)
主要应用/Application
广泛应用于电磁炉、感应加热电源 半桥或半桥的串、
并联谐振电路。
Widely used in electromagnetic magnetic induction
Heating equipment Power half-bridge,full bridge series and
Parallel Resonant circuit.
产品特点/Characteristics
电介质:聚丙烯薄膜
结构:双面金属化与金属化膜内串结构
封装:铝外壳,阻燃(94V-0级)环氧封装
引出:镀锡铜片引出、铜母等
能承受高脉冲电流,高dv/dtESL,ESR小
具有自愈性
Dielectric: Polypropylene film
Construction: Extended double side metalized carrier film
with internal series connection and metalized film
Coating: Al case with resin sealing.
Flame retardant execution(UL 94V-0)
Terminals: Tinned copper lugs
High pulse current, high dv/dt
Low ESL and ESR
Self healing
技术性能/Specifications
引用标准/Reference standards
IEC 61071 60068
工作温度范围/Operating temperature range
-40~85℃
容量范围/Capacitance
2*(0.4~1.5)μF
额定电压 /Rated Voltage
1600-4000V.DC
容量偏差 /Tolerance
±5% 10%
极间耐电压 /Test voltage between terminals
1.5Ur(DC) 10s 25±5℃
极壳耐压 /Test voltage between terminals and case
8000V 50Hz 60S, 25±5℃
损耗角正切/Dissipation factor
tgδ≤6×10-4 at 25±5℃ , 1KHz
绝缘电阻/Insulation resistance
C*IR≥30000S, at 100VDC,25±5℃,60S
预期寿命/Life expectancy
100000h at Ur and 70℃