意大利POSEICO可控硅（晶闸管），二极管系列
意大利POSEICO AT系列普通可控硅（晶闸管）系列 AT403 AT405 AT503 AT202 AT302 AT303 AT603 AT604 AT333 AT704 AT804 AT803 AT807 AT818 AT1003 AT1004 AT1005 AT1007 AT607 AT620 AT636 AT646 AT655 AT1228 AT671 AT681 AT726 AT746 AT706 AT708 AT737 AT738 AT847 AT866 AT875 AT880 AT870 AT706LT AT708LT AT720LT AT737LT AT738LT AT847LT AT866LT AT875LT AT706HT AT708HT AT720HT AT737HT AT738HT AT847HT AT866HT AT875HT AT906 AT908 AT940 AT980 AT738LTS23 AT655X24 AT1007S24 AT847LTS28XHT6 AT866LTX28 AT655S22 AT1003S18 AT1004X16 ATF1047S12L ATT571S18 AT636S20 AT738S20
意大利POSEICO AR系列整流二极管 AR242 AR302 AR340 AR371X AR372X AR371 AR372 AR904 AR912 AR409PC AR1101 AR447PC AR1104 AR1107 AR1109 AR509LT AR508LT AR2004LT AR2004 AR3007 AR3008 AR2009 AR609LT AR609 AR3001LT AR3001 AR3004 AR670 AR649 AR679 AR709 AR749 AR770 AR771 AR772 AR709LT AR747LT AR748LT AR749LT AR770LT AR770HT AR771HT AR772HT AR302 AR1101 AR3004S2 AT655X20 AT636S16 ARF565S32 ARF2012S12