About SCRs

SCRs

A SCR (Silicon Controlled Rectifier) is a type of electronic device that is used in circuits to allow for the control of AC current flow. It is an electronic switching device, which has three electrodes: a gate, a cathode, and an anode. The SCR is triggered when a voltage is applied to the gate electrode, and current flows through the device once it is “turned on.” Once the current is flowing, the SCR will remain in the “on” state, even when the voltage is removed from the gate. This allows the device to act as an “invisible switch” in AC circuits, allowing for the control of current flow. SCRs are commonly used in a variety of applications, such as motor speed control, light dimming, motor starting, and motor braking.

SCRs

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Image  Information Image Stock Code(▲▼)Description
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(Ex. GST)(▲▼)		Enter Qty Rated Repetitive Off-State Voltage VDRMOff-State Leakage Current @ VDRM IDRMOn-State RMS Current - It RMSForward Voltage DropMaximum Gate Peak Inverse VoltageGate Trigger Voltage - VgtGate Trigger Current - IgtHolding Current Ih MaxMounting StylePackage / CasePackagingSeriesBreakover Current IBO MaxVf - Forward VoltageMinimum Operating TemperatureMaximum Operating TemperatureQualification
  
                     
BT151-650C,127


SCRs THYRISTOR
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NXP Availability : 1321
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USD 0.3308

Multiples of: 1

650 V 12 A1.75 V5 V1.5 V15 mA20 mASmd/SmtSOT - 78Tube    + 125 C 
SJ6010DS2RP


SCRs Sen SCR 600V 10A 200hA TO252
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Littelfuse Availability : 1319
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USD 0.9427

Multiples of: 1

600 V 8 A -0.8 V200 uA-Smd/SmtTO - 252 - 3Cut TapeSjxx10xsx 600 V- 40 C+ 150 C 
S4015LTP


TO-220-2 TRIACs ROHS
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Littelfuse Availability : 1318
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USD 1.111

Multiples of: 1

         TO - 220 - 2TubeSxx15x     
BT258S-800R


Thyristor; 800V; 5A; 8A; 50uA; Package: Reel, tape; SMD; DPAK
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WeEn Semiconductor Availability : 1308
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USD 0.3307

Multiples of: 1

                 
MCR703AT4G


SCRs 100V 4A
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Littelfuse Availability : 1264
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USD 0.741

Multiples of: 1

100 V 4 A 18 V800 mV0.075 mA5 mASmd/SmtTO - 252 - 3 (DPAK)ReelMcr703a35 A2.2 V- 40 C+ 110 C 
MCR22-2RL1G


Thyristor SCR 50V 15A 3-Pin TO-92 T/R
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ON Semiconductor Availability : 1252
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USD 0.1173

Multiples of: 1

          Tape And Reel      
2N6397G


SCRs THY 12A 400V SCR
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ON Semiconductor Availability : 1241
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USD 0.8036

Multiples of: 1

400 V 12 A2.2 V 1.5 V30 mA50 mAThrough HoleTO - 220 - 3Bulk2N639x100 A2.2 V- 40 C+ 125 C 
S4006DS2TP


Littelfuse SCRs 6A 200uA 400V Sensing
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Littelfuse Availability : 1211
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USD 0.7907

Multiples of: 1

400 V 6 A 6 V0.8 V200 uA6 mASmd/SmtTO - 252TubeSxx06xsx 1.6 V- 40 C+ 110 C 
S6025NRP


Littelfuse SCRs 25A 600V
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Littelfuse Availability : 1207
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USD 1.57

Multiples of: 1

600 V 25 A  1.5 V35 mA50 mASmd/SmtTO - 263ReelSxx25x350 A1.6 V- 40 C+ 125 C 
VS-25TTS12S-M3


SCRs New Input Thyristor - D2PAK-e3
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Vishay Availability : 1199
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USD 0.957

Multiples of: 1

                 
TISP61521DR-S


SCRs Dual P Gate Forward Conducting
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Bourns Availability : 1192
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USD 0.031

Multiples of: 1

- 175 V5 uA-  2 V3 mA SMD/SMTSOIC - 8ReelTISP6152115 A2 V- 40 C+ 150 C 
VS-30TPS16-M3


SCRs New Input Thyristor - TO-247-e3
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Vishay Availability : 1185
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USD 1.463

Multiples of: 1

                 
BT152-400R,127


Thyristor SCR 450V 220A 3-Pin(3+Tab) TO-220AB Tube
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WeEn Semiconductor Availability : 1179
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USD 0.6889

Multiples of: 1

                 
BTA41-600BRG


TO-3P Thyristors (SCR)/Modules ROHS
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Weida Semiconductor Availability : 1164
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USD 0.7263

Multiples of: 1

                 
C122F1G


SCRs 50V 8A
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ON Semiconductor Availability : 1151
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USD 0.8986

Multiples of: 1

50 V 8 A1.83 V 1.5 V25 mA30 mAThrough HoleTO - 220 - 3BulkC122f190 A1.83 V- 40 C+ 125 C 
MCR310-10G


SCRs 800V 10A
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ON Semiconductor Availability : 1136
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USD 0.7652

Multiples of: 1

800 V 10 A2.2 V 1.5 V0.2 mA6 mAThrough HoleTO - 220 - 3BulkMcr310 - 010100 A2.2 V- 40 C+ 110 C 
S6010LS2TP


SCRs 600V 10A Sensing
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Littelfuse Availability : 1129
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USD 1.254

Multiples of: 1

          TubeSxx10xsx     
S6006DS2RP


Littelfuse SCRs 6A 200uA 600V Sensing
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Littelfuse Availability : 1126
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USD 0.7194

Multiples of: 1

600 V 6 A 6 V0.8 V200 uA6 mASmd/SmtTO - 252ReelSxx06xsx 1.6 V- 40 C+ 110 C 
Hot S6S2RP


Littelfuse SCRs Sensing
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Littelfuse Availability : 1122
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USD 0.3829

Multiples of: 1

600 V 0.8 A 5 V0.8 V50 uA5 mASmd/SmtDO - 214ReelSxsx20 A1.7 V- 40 C+ 110 C 
MCR12DSMT4G


SCRs 600V 12A
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Littelfuse Availability : 1089
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USD 1.0175

Multiples of: 1

600 V 12 A 18 V1 V0.2 mA6 mASmd/SmtTO - 252 - 3 (DPAK)ReelMcr12dsm100 A1.9 V- 40 C+ 110 C 
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