苏州创芯奇半导体有限公司可控硅一经触发导通后，由于循环反馈的原因，流入BG1基极的电流已不只是初始的Ib1，而是经过BG1、BG2放大后的电流（β1*β2*Ib1）这一电流远大于Ib1，足以保持BG1的持续导通。此时触发信号即使消失，可控硅仍保持导通状态只有断开电源Ea或降低Ea，使BG1、BG2中的集电极电流小于维持导通的***小值时，可控硅方可关断。当然，如果Ea极性反接，BG1、BG2由于受到作用将处于。这时，即使输入触发信号，可控硅也不能工作。反过来，Ea接成正向，而触动发信号是负的，可控硅也不能导通。另外，如果不加触发信号，而正向电压大到超过一定值时，可控硅也会导通，但已属于非正常工作情况了。企业主要销售品牌包括:英飞凌、欧派克、日本三社、IXYS艾赛斯、西门康、富士、三菱、仙童、新电源、芝、IR、摩托罗拉、西子、英达、三肯、三洋、APT、STABB、西码、CDE等国外知名公司生产的IGBT可控硅、晶闸管、GTR、IMP、PIM、快***二极管、整流桥、电解电容、驱动电路、MOSFET日本TOCOS电位器、美国BOURNS电位器、日本光洋旋转编器等。本公司坚持以‘诚信为本、质量首位、价格合理’的经营理念期待与贵公司的合作，一步一个脚印，做大做强，再创辉煌！(产品保证全新原装，如若发现有误三天内可退换)N880SH26N880SH28N880SH30N980SH02N980SH04N980SH06N980SH08N980SH10N980SH12N980SH14N980SH16N980SH18N980SH20N1400SH02N1400SH04N1400SH06N1400SH08N1400SH10N1400SH12N1400SH14N1400SH16N1400SH18N1400SH20N1600SH02N1600SH04N1600SH06N1600SH08N1600SH10N1600SH12原装英国西码可控硅***供应;N0194WC120N0194WC160N0255WC120N0255WC160N0339WC120N0339WC160N0392WC120N0392WC160N0491WC020N0491WC080N0606YS200N0606YS240N0616L***00N0616L***50N0634LC380N0634L***20N0646LC300N0646LC360N0676YS120N0676YS180N0676YS200N0734YS120N0734YS160N0782YS120N0782YS140N0882N***00N0882N***50N0910LS200N0910LS260N0992YS020N0992YS060N1010NC300N1010NC380N1042LS120N1042LS180N1114LS120N1114LS160N1114LS180N1132NC300N1132NC320N1159NC380N1159N***20N1265LS120N1265LS150N1297NS200N1297NS260N1351V***00N1351V***50N1351VD400N1351VD450N1467NS200N1467NS260N1479NS240N1479NS300N1547NS160N1547NS200N1588NS200N1588NS260N1661VC300N1661VC360N1661VD300N1661VD360N1712VC240N1712VC300N1712VD240N1712VD300N1718NS120N1718NS180N1802NS120N1802NS160N2046NS120N2046NS160N2086NS060N2086NS100N2293VC180N2293VC220N2293VD180N2293VD220N2418ZC300N2418ZC360N2418ZD300N2418ZD360N2500VC120N2500VC160N2500VD120N2500VD160N2543ZC240N2543ZC300N2543ZD240N2543ZD300N3012ZC200N3012ZC260N3012ZD200N3012ZD260N3476TC360N3476T***20N3476TD360N3476TD420N3533ZC140N3533ZC200N3533ZC220N3533ZD140N3533ZC200N3533ZD220N3839TC300N3839TC350N3839TD300N3839TD350N4085ZC080N4085ZC120N4085ZD080N4085ZD120N4151FC360N4151F***20N4400TC120N4400TC220N4400TC280N4400TD120N4400TD220N4400TD280N4803FC300N4803FC350N5177FC200N5177FC280N5946FC180N5946FC220N086CH12N086CH16N105CH12N105CH16N170CH12N170CH16N195CH12N195CH16N275CH02N275CH08N282SH20N282SH24N255CH40N255CH45N257CH38N257CH42N260CH30N260CH36N281SH12N281SH18N281SH20N280SH12N280SH16N283SH12N283SH14N320CH40N320CH45N330SH20N330SH26N310SH02N310SH06N360CH30N360CH38N350SH12N350SH18N370SH12N370SH18N390CH30N390CH32N500CH38N500CH42N520SH12N520SH15N450SH20N450SH26N560CH40N560CH45N560DH40N560DH45N490SH20N490SH26N620SH24N620SH30N510SH16N510SH20N680SH20N680SH26N630CH30N630CH36N640CH24N640CH30N540SH12N540SH18N600SH12N600SH16N740SH12N740SH16N610SH06N610SH10N760CH18N760CH22N850CH30N850CH36N990CH12N990CH16N880CH24N880CH30N900CH20N900CH26N1463CH36N1463CH36N1463CH42N1463DH36N1463DH42N1400CH14N1400CH20N1400CH22N1663CH30N1663CH35N1663DH30N1663DH35N1600CH08N1600CH12N1483CH36N1483CH42N1863CH12N1863CH22N1863CH28N1863DH12N1863DH22N1863DH28N1683CH30N1683CH35N1883CH20N1883CH28N1983CH18N1983CH22N0194WC120N0194WC160N0255WC120N0255WC160N0339WC120N0339WC160N0392WC120N0392WC160N0491WC020N0491WC080N0606YS200N0606YS240N0616L***00N0616L***50N0634LC380N0634L***20N0646LC300N0646LC360)