可控硅，是可控硅整流元件的簡稱，是一種具有三個(gè)PN 結(jié)的四層結(jié)構(gòu)的大功率半導(dǎo)體器件，亦稱為晶閘管。
具有體積小、結(jié)構(gòu)相對(duì)簡單、功能強(qiáng)等特點(diǎn)，是比較常用的半導(dǎo)體器件之一。
該器件被廣泛應(yīng)用于各種電子設(shè)備和電子產(chǎn)品中，多用來作可控整流、逆變、變頻、調(diào)壓、無觸點(diǎn)開關(guān)等。
家用電器中的調(diào)光燈、調(diào)速風(fēng)扇、空調(diào)機(jī)、電視機(jī)、電冰箱、洗衣機(jī)、照相機(jī)、
組合音響、聲光電路、定時(shí)控制器、玩具裝置、無線電遙控、攝像機(jī)及工業(yè)控制等都大量使用了可控硅器件。
西碼平板可控硅
N510SH02
N510SH04
N510SH06
N510SH08
N510SH10
N510SH12
N510SH14
N510SH16
N510SH18
N510SH20
N540SH02
N540SH04
N540SH06
N540SH08
N540SH10
N540SH12
N540SH14
N540SH16
N540SH18
N600SH02
N600SH04
N600SH06
N600SH08
N600SH10
N600SH12
N600SH14
N600SH15
N560SH36
N560SH38
N560SH40
N560SH42
N560SH44
N560SH45
N630SH26
N630SH28
N630SH30
N630SH32
N630SH34
N630SH36
N640SH20
N640SH22
N640SH24
N640SH26
N640SH28
N640SH30
N760SH02
N760SH04
N760SH06
N760SH08
N760SH10
N760SH12
N760SH14
N760SH16
N760SH18
N760SH20
N990SH02
N990SH04
N990SH06
N990SH08
N990SH10
N990SH12
N990SH14
ABB平板可控硅
5STP29H2201
5STP29T2200
5STP06D2800
5STP08T2800
5STP08D2801
5STP16F2800
5STP16F2801
5STP15T2800
5STP24H2800
5STP27H2801
5STP27T2800
5STP33L2800
5STP45N2800
5STP45Q2800
5STP04D4200
5STP06D4200
5STP06T4200
5STP12F4200
5STP12F4201
5STP12F4240
5STP18H4200
5STP21H4200
5STP21H4240
5STP28L4200
5STP38N4200
5STP38Q4200
5STP04D5200
5STP17H5200
5STP25L5200
5STP25M5200
5STP34N5200
5STP34Q5200
5STP52U5200
5STP03D6500
5STP08F6500
5STP08G6500
5STP12K6500
5STP18M6500
5STP26N6500
5STP42U6500
5STP03X6500
5STP20N8500
5STR09F1620
5STR04T2032
5STR07F2541
5STP12M6500
5STP12N8500
5SDD40B0200
5SDD71B0200
5SDD71X0200
5SDD71X0400
5SHY35L4510
5SHY35L4511
5SHX04D4502
5SHX03D6004
5SGA06D4502
5GA20H4502
5STP07D1800
5STP27H1800
5STP33L5500
5DD33M5500
艾賽斯可控硅
VHF36-16iO5
MCO450-20
MCO500-12
MCO500-16
MCO600-12
MCO600-16
半控可控硅：
MCD44-08IO1B
MCD44-12IO1B
MCD44-14IO1B
MCD44-16IO1B
MCD18-18IO1B
MCD56-08IO1B
MCD56-12IO1B
MCD56-14IO1B
MCD56-16IO1B
MCD56-18IO1B
MCD72-12IO1B
MCD72-16IO1B
MCD94-20IO1B
MCD94-22IO1B
MCD95-14IO1B
MCD95-16IO1B
MCD95-12IO1B
MCD95-18IO1B
MCD132-08IO1
MCD132-12IO1
MCD132-14IO1
MCD132-16IO1 .
MCD132-18IO1
MCD161-20IO1
MCD161-22IO1
MCD162-08io1
MCD162-12io1
MCD162-14io1
MCD162-16io1
MCD162-18io1
MCD200-12io1
MCD200-14io1
MCD200-16io1
MCD200-18io1
MCD224-20io1
MCD224-22io1
MCD220-08io1
MCD220-12io1
MCD220-14io1
MCD220-16io1
MCD220-18io1
