http://www.icel.it/wp-content/uploads/2015/10/24-PPA-Ed3-Rev0-7-2012-corretto-senza-var-indice-rev.pdf轴向，box lead（直插带壳）圆柱型   snubber/pulse      high pulse(高脉冲)    high current(大电流)     700Vdc-3000Vdc      0.0047uf-6.8uf
420Vac-750Vac
 

http://www.icel.it/wp-content/uploads/2015/10/13-PPB-Ed3-Rev1-9-2015.pdf长方形    box lead(直插带壳)  snubber/high pulde(高脉冲)    high  frequency (高频率)    high performance(高性能)    0.001uf-6.8uf     250Vdc-2000Vdc      160Vac-700Vac

http://www.icel.it/wp-content/uploads/2015/10/26-PMB-RMB-Ed3-Rev3-9-2015.pdf方形 lug type（螺栓连接）    snubber(缓冲，吸收）/pulse（脉冲）    high pulse（高脉冲）      high  current (大电流）   0.047uf-12uf     700Vdc-3000Vdc      420Vac-750Vac