西玛可控硅晶闸管N500CH30 N1159NC380
1、双向可控硅：双向可控硅是一种硅bai可控整流器件，也称作双向晶闸管。这种器件在电路中能够实现交流电的无触点控制，以小电流控制大电流，具有无火花、动作快、寿命长、可靠性高以及简化电路结构等优点。主要作用：
1、普通晶闸管基本的用途就是可控整流。以简单的单相半波可控整流电路为例，在正弦交流电压U2的正半周期间，如果VS的控制极没有输入触发脉冲Ug，VS仍然不能导通，只有在U2处于正半周，在控制极外加触发脉冲Ug时，晶闸管被触发导通。
2、通过改变控制极上触发脉冲Ug到来的时间，就可以调节负载上输出电压的平均值UL。在电工技术中，常把交流电的半个周期定为180°，称为电角度。这样，在U2的每个正半周，从零值开始到触发脉冲到来瞬间所经历的电角度称为控制角α；在每个正半周内晶闸管导通的电角度叫导通角θ。
3、α和θ都是用来表示晶闸管在承受正向电压的半个周期的导通或阻断范围的。通过改变控制角α或导通角θ，改变负载上脉冲直流电压的平均值UL，实现了可控整流。
N510CH180 N1547NS180
N510CH200 N1547NS200
N540CH12 N1718NS120
N540CH14 N1718NS140
N540CH16 N1718NS160
N540CH18 N1718NS180
N600CH12 N1802NS120
N600CH14 N1802NS140
N600CH16 N1802NS160
N610CH06 N2086NS060
N610CH08 N2086NS080
N610CH10 N2086NS100
N500CH30 N1159NC380
N500CH34 N1159NC420
N500CH38
N500CH42
N570CH30 N1314NC300
N570CH32 N1314NC320
N570CH34 N1314NC340
N570CH36 N1314NC360
N680CH20 N1588NS200
N680CH22 N1588NS220
N680CH24 N1588NS240
N680CH26 N1588NS260
N740CH12 N2046NS120
N740CH14 N2046NS140
N740CH16 N2046NS160
N560CH40 N1351VC400
N560CH42 N1351VC420
N560CH44 N1351VC440
N560CH45 N1351VC450
N630CH30 N1661VC300
N630CH32 N1661VC320
N630CH34 N1661VC340
N630CH36 N1661VC360
N640CH24 N1712VC300
N640CH28 N1712VC320
N640CH30 N1712VC360
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N1400CH12
N1400CH14
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N1400CH18
N1400CH20
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N1883CH26 N5177FC260
N1883CH28 N5177FC280
N1983CH18 N5946FC180
N1983CH20 N5946FC200
N1983CH22 N5946FC220
R210SH10 R0487YS10D
R210SH12 R0487YS12D
R0487YS10E R0487YS14D
R0487YS12E R0487YS10F
R0487YS14E R0487YS12F
R0487YS14F R0633YS12F
R185SH08 R0577YS08C
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R185SH12 R0577YS12C
R0577YS08D R0577YS08E
R0577YS10D R0577YS10E
R0577YS12D R0577YS12E
R216SH08 R0633YS10D
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R0633YS10F R0633YS12E
R181SH14 R0717LS14G
R181SH16 R0717LS16G
R0717LS14H R0717LS16H
R0717LS14J R0717LS16J
R181SH14 R0717LS14G
R181SH16 R0717LS16G
R0717LS14J R0717LS14H
R0717LS16J R0717LS16H
R175SH20 R0736LS20J
R175SH22 R0736LS22J
R175SH24 R0736LS24J
R175SH25 R0736LS25J
R0736LS20K R0736LS20L
1、普通晶闸管基本的用途就是可控整流。以简单的单相半波可控整流电路为例，在正弦交流电压U2的正半周期间，如果VS的控制极没有输入触发脉冲Ug，VS仍然不能导通，只有在U2处于正半周，在控制极外加触发脉冲Ug时，晶闸管被触发导通。
2、通过改变控制极上触发脉冲Ug到来的时间，就可以调节负载上输出电压的平均值UL。在电工技术中，常把交流电的半个周期定为180°，称为电角度。这样，在U2的每个正半周，从零值开始到触发脉冲到来瞬间所经历的电角度称为控制角α；在每个正半周内晶闸管导通的电角度叫导通角θ。
3、α和θ都是用来表示晶闸管在承受正向电压的半个周期的导通或阻断范围的。通过改变控制角α或导通角θ，改变负载上脉冲直流电压的平均值UL，实现了可控整流。
N510CH180 N1547NS180
N510CH200 N1547NS200
N540CH12 N1718NS120
N540CH14 N1718NS140
N540CH16 N1718NS160
N540CH18 N1718NS180
N600CH12 N1802NS120
N600CH14 N1802NS140
N600CH16 N1802NS160
N610CH06 N2086NS060
N610CH08 N2086NS080
N610CH10 N2086NS100
N500CH30 N1159NC380
N500CH34 N1159NC420
N500CH38
N500CH42
N570CH30 N1314NC300
N570CH32 N1314NC320
N570CH34 N1314NC340
N570CH36 N1314NC360
N680CH20 N1588NS200
N680CH22 N1588NS220
N680CH24 N1588NS240
N680CH26 N1588NS260
N740CH12 N2046NS120
N740CH14 N2046NS140
N740CH16 N2046NS160
N560CH40 N1351VC400
N560CH42 N1351VC420
N560CH44 N1351VC440
N560CH45 N1351VC450
N630CH30 N1661VC300
N630CH32 N1661VC320
N630CH34 N1661VC340
N630CH36 N1661VC360
N640CH24 N1712VC300
N640CH28 N1712VC320
N640CH30 N1712VC360
N760CH18 N2293VC180
N760CH20 N2293VC200
N760CH22 N2293VC220
N990CH12 N2500VC120
N990CH14 N2500VC140
N990CH16 N2500VC160
N750CH40 N2172ZC400
N750CH42 N2172ZC420
N750CH45 N2172ZC450
N850CH30 N2418ZC300
N850CH32 N2418ZC320
N850CH34 N2418ZC340
N850CH36 N2418ZC360
N880CH24 N2543ZC240
N880CH26 N2543ZC260
N880CH28 N2543ZC280
N880CH30 N2543ZC300
N900CH20 N3012ZC200
N900CH24 N3012ZC240
N900CH26 N3012ZC260
N1400CH02 N3533ZC140
N1400CH04 N3533ZC160
N1400CH06 N3533ZC180
N1400CH08 N3533ZC200
N1400CH10
N1400CH12
N1400CH14
N1400CH16
N1400CH18
N1400CH20
N1600CH08 N4085ZC080
N1600CH10 N4085ZC100
N1600CH12 N4085ZC120
N1463CH36 N3476TC360
N1463CH38 N3476TC380
N1463CH40 N3476TC400
N1463CH42 N3476TC420
N1663CH30 N3839TC300
N1663CH32 N3839TC320
N1663CH35 N3839TC350
N1863CH20 N4400TC200
N1863CH24 N4400TC220
N1863CH26 N4400TC240
N1863CH28 N4400TC260
N1863CH22 N4400TC280
N1483CH36 N4151FC360
N1483CH38 N4151FC380
N1483CH40 N4151FC400
N1483CH42 N4151FC420
N1683CH29 N4803FC300
N1683CH30 N4803FC320
N1683CH32 N4803FC340
N1683CH35 N4803FC350
N1883CH20 N5177FC200
N1883CH22 N5177FC220
N1883CH24 N5177FC240
N1883CH26 N5177FC260
N1883CH28 N5177FC280
N1983CH18 N5946FC180
N1983CH20 N5946FC200
N1983CH22 N5946FC220
R210SH10 R0487YS10D
R210SH12 R0487YS12D
R0487YS10E R0487YS14D
R0487YS12E R0487YS10F
R0487YS14E R0487YS12F
R0487YS14F R0633YS12F
R185SH08 R0577YS08C
R185SH10 R0577YS10C
R185SH12 R0577YS12C
R0577YS08D R0577YS08E
R0577YS10D R0577YS10E
R0577YS12D R0577YS12E
R216SH08 R0633YS10D
R216SH10 R0633YS12D
R216SH12 R0633YS10E
R0633YS10F R0633YS12E
R181SH14 R0717LS14G
R181SH16 R0717LS16G
R0717LS14H R0717LS16H
R0717LS14J R0717LS16J
R181SH14 R0717LS14G
R181SH16 R0717LS16G
R0717LS14J R0717LS14H
R0717LS16J R0717LS16H
R175SH20 R0736LS20J
R175SH22 R0736LS22J
R175SH24 R0736LS24J
R175SH25 R0736LS25J
R0736LS20K R0736LS20L
