安讯CT81径向引线型圆片式超高压陶瓷电容器

高压陶瓷电容器，就是以陶瓷材料为介质的电容器。高压瓷片电容器的主要特点---耐压高，电压有3kv,6kv,8kv, 10kv, 12kv, 15kv, 20kv, 25kv, 30kv, 35kv, 40kv,50kv，用于各种交流直流高压电路场合

常见的一类电容陶瓷材质有：npo、c0g, uj, sl,n4700等，该类陶瓷电容温度系数的变化是确定的，容量和温度存在一个线性关系。频率特性和电压特性也非常好，但因介电常数不高，所以容量做不大。

常见的二类电容陶瓷材质有：y5r,y5p,y5t,y5s,y5u,y5v等，二类陶瓷材质其温度是非线性的，容量可以很大，但频率和温度却不恒定。

安讯高压陶瓷电容具有优良的充放电性能，耐压高，频率特性好，能承受高冲击电压，超低局放等特点，有交流和直流应用供客户选择。

额定电压: 1kv，2kv ,3kv, 6kv, 7kv, 8kv, 10kv, 12kv, 15kv, 20kv, 24kv, 25kv, 30kv, 35kv,36kv, 40kv, 50kv

容量: 10pf,15pf,20pf, 22pf, 27pf, 33pf, 39pf, 47pf, 56pf, 68pf, 82pf, 100pf, 220pf,270pf, 330pf, 390pf, 470pf, 500pf, 560pf, 680pf, 820pf, 1000pf,1500pf, 2200pf, 2700pf, 3300pf, 3900pf, 4700pf, 5600pf, 6800pf,8200pf, 10000pf

工作频率范围: 50hz-5mhz

主要陶瓷介质: k100,k300, k2500, k3500, k5000, npo, c0g, sl, n4700, y5r, y5s, y5t,y5p,

           y5u, y5v, z5u, z5v

产品主要应用

1.无损检测x_ray/ct机械、x光机高压电源等。
2.负离子发生器，空气净化器，高压包。
3.倍压电路，点火器
4.各种测定设备的高电压电源电路或其他直流高电压电源电路。

5.电源储能、分压倍压及保护电路中。

常用规格:

6kv: 100pf, 470pf,1000pf, 2200pf, 3300pf, 4700pf, 10000pf

8kv: 18pf, 100pf,500pf, 680pf, 1000pf, 10000pf

250vac 8kvdc:220pf, 470pf, 1000pf, 2200pf, 4700pf

10kv: 10pf, 22pf,33pf, 50pf, 100pf, 135pf, 220pf. 330pf, 500pf, 680pf, 1000pf,2200pf, 3300pf, 4700pf, 5000pf, 10000pf

15kv: 30pf, 50pf,100pf, 150pf, 220pf, 330pf, 470pf, 500pf, 680pf, 1000pf, 1500pf,1900pf, 2200pf, 3000pf, 3300pf, 4700pf, 10000pf

20kv: 20pf, 100pf,110pf, 150pf, 220pf, 330pf, 470pf, 500pf, 680pf, 1000pf, 1500pf,2200pf, 3000pf, 5000pf, 6000pf, 10000pf

25kv: 500pf,1000pf, 10000pf

30kv: 100pf,150pf, 220pf, 330pf, 470pf, 500pf, 680pf, 1000pf, 1500pf, 2200pf,3300pf, 4700pf, 5000pf, 10000pf

35kv: 500pf,1000pf, 1500pf, 2700pf, 3000pf, 4500pf, 6000pf

40kv: 30pf, 100pf,470pf, 4700pf, 6000pf

50kv: 30pf, 470pf,500pf, 560pf, 750pf, 1000pf, 10000pf

可以替代 avx, tdk,hvca, cke, vishay, morgan ceramics and etc...