点击图片查看原图MCC220-18io1“一触即发”。但是，如果阳极或控制极外加的是反向电压，晶闸管就不能导通。
控制极的作用是通过外加正向触发脉冲使晶闸管导通，
却不能使它关断。那么，用什么方法才能使导通的晶闸管关断呢?使导通的晶闸管关断，
MCC95-12io1B
MCC95-14io1B
MCC95-16io1B
MCC95-18io1B
MCC132-08io1
MCC132-12io1
MCC132-14io1
MCC132-16io1
MCC132-18io1
MCC161-20io1
MCC161-22io1
MCC162-08io1
MCC162-12io1
MCC162-14io1
MCC162-16io1
MCC162-18io1
MCC170-12IO1
MCC170-14IO1
MCC170-16IO1
MCC170-18IO1
MCC200-12io1
MCC200-14io1
MCC200-16io1
MCC200-18io1
MCC220-08io1
MCC220-12io1
MCC220-14io1
MCC220-16io1
MCC220-18io1
2DI75S-050
2DI50M-050
EVG31-050A
2DI75M-050
EVF31T-050A
2DI100M-050
EVK31-050
2DI100MA-050
EVK71-050
2DI150M-050
EVM31-050A
2DI150MA-050
EVL31-055
2DI150MB-050
EVL32-055
2DI30D-100
2DI75Z-120
2DI30Z-100
2DI75Z-140
2DI75MA-120
2DI50D-100
2DI50Z-100
2DI75D-100
2DI100A-120
2DI75Z-100
2DI100A-140
2DI100M-120
2DI100D-100
2DI100Z-100
2DI150D-100
2DI100Z-120
2DI150Z-100
2DI100Z-140
2DI200D-100
2DI150A-120
2DI150M-120
2DI30A-120
2DI30A-140
2DI30Z-120
2DI150Z-120
2DI75A-140
2DI50A-120
2DI50A-140
2DI50M-120
2DI75M-120
EV1274(2DI20A-1K)
6DI15Z-050
2DI50Z-120
电镀开关电源
300A 12V(单台)
500A 12V(单台)
500A 24V(单台)
750A 24V(单台)
1000A 12V(单台)
1000A 15V(单台)
1000A 18V(单台)
1100A 15V(单台)
1250A 12V(单台)
1500A 12V(单台)
750A 12V(两台以上并联)
1000A 12V(两台以上并联)
1000A 15V(两台以上并联)
1000A 18V(两台以上并联)
1100A 15V(两台以上并联)
1250A 12V(两台以上并联)
1500A 12V(两台以上并联)
2000A 12V(两台并联)
2000A 18V(两台并联)
2500A 12V(两台并联)
3000A 12V(两台并联)
3000A 12V(三台并联)
3000A 18V(三台并联)
3750A 12V(三台并联)
5000A 12V(四台并联)
6250A 12V(五台并联)
7500A 12V(六台并联)
8750A 12V(七台并联)
1000A 12V(八台并联)
MCC220-18io1进口可控硅