供应深圳cbb电容

金属化聚丙烯膜电容器（CBB21）

 结构
介质：聚丙烯膜
电极：金属真空蒸发层（铝或锌铝复合加厚型）
封装：阻燃环氧树脂（UL94 V-0）
引脚：镀锡铜包钢线（CP线）或镀锡铜线
典型应用
交流降压场合使用。如：LED灯具及有体积限制的场合
特点
体积小，有良好自愈性，高频损耗小，温升低，高冲击强度，高频交流条件下有良好的耐压性能。

Metallized Polypropylene Film Capacitors(CBB21)

 Structures
Material: Polypropylene film
Electrode: Metallized Vacuum Evaporated Layer (With complexing jumbo-size

Zinc and Aluminum )

Enveloped with flame-retardant epoxide resin（UL94 V-0）
Pin: With copper-clad steel leads or Copper Leads
Using area
In AC brownout circuits.

E.G.in LED using.

Features:
Small Size with good self-healing effect ,Very low loss at high frequency, the low temperature in changing with high impact ,Have well voltage proof features under the high frequency AC current