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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(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
  
                     
VS-40TPS08-M3


SCRs New Input Thyristor - TO-247-e3
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Vishay Availability : 48
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USD 2.5194

Multiples of: 1

                 
CLB30I1200PZ-TUB


SCRs PWR THYRISTOR -SCR TO-263D2
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IXYS Availability : 48
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USD 2.772

Multiples of: 1

1200 V 47 A  1.3 V30 mA SMD/SMTD2PAK - 2 (TO - 263 - 2)Tube  1.59 V- 40 C+ 125 C 
VS-50RIA120


SCRs 1200 Volt 50 Amp
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 48
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USD 12.306

Multiples of: 1

1.2 kV   10 V2.5 V100 mA200 mAStudTO - 208AABulk50Ria 1.6 V- 40 C+ 125 C 
VS-110RKI120


SCRs Thyristors - TO-83/94 BRA SQ-e3
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Vishay Availability : 47
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USD 51.953

Multiples of: 1

                 
S8010VTP


SCRs 8A 1000V
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Littelfuse Availability : 46
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USD 0.9592

Multiples of: 1

          Tube      
VS-16RIA80


SCRs 800 Volt 16 Amp
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Vishay Availability : 46
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USD 9.02

Multiples of: 1

800 V   10 V2 V60 mA130 mAStudTO - 48Bulk  1.75 V- 65 C+ 125 C 
CS20-25mo1F


Thyristor; 2.5kV; 18A; 250mA; Package: tube; THT; ISOPLUS i4-pac™
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IXYS Availability : 43
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USD 33.341

Multiples of: 1

2.5 kV2 mA   2.3 V250 mA Through HoleISOPLUS I4 - PACTubeCS20 - 25mo1F 1.3 V- 40 C+ 125 C 
S8015LTP


SCRs 800V 15A
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Littelfuse Availability : 42
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USD 1.8454

Multiples of: 1

         TO - 220 - 2TubeSxx15x     
S4040RQ2TP


Littelfuse SCRs 400V 40A SCR Low TQ TO220
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Littelfuse Availability : 42
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USD 3.2832

Multiples of: 1

400 V 40 A  1.5 V40 mA60 mAThrough HoleTO - 220 - 3TubeS4040xqx 1.8 V- 40 C+ 125 C 
BTW68-800RG


Thyristor; 800V; 19A; 30A; 50mA; Package: tube; THT; TOP3
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STMicroelectronics Availability : 39
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USD 5.7014

Multiples of: 1

800 V20 uA   1.5 V50 mA Through HoleTO - 3P - 3TubeBTW68 2.1 V- 40 C+ 125 C 
VS-22RIA20


Thyristor SCR 200V 420A 3-Pin TO-48
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Vishay Availability : 39
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USD 10.9039

Multiples of: 1

200 V   10 V2 V60 mA130 mAStudTO - 48Bulk  1.7 V- 65 C+ 125 C 
BT168GW,115


SOT-223 TRIACs ROHS
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WeEn Semiconductor Availability : 38
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USD 0.0991

Multiples of: 5

600 V 1 A 5 V0.5 V50 uA2 mASmd/SmtSOT - 223 - 3Cut Tape    + 125 C 
TN3015H-6G


SCRs DFD THYR TRIAC & RECTIFIER
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STMicroelectronics Availability : 38
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USD 1.12

Multiples of: 1

600 V10 uA30 A 5 V1.3 V15 mA60 mASmd/SmtD2PAK - 3Tube  1.6 V- 40 C+ 150 C 
TN2540-12G-TR


SCRs 25 A 1200 V Standard SCR Thyristor in D2PAK
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STMicroelectronics Availability : 38
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USD 2.037

Multiples of: 1

1200 V10 uA25 A  1.3 V40 mA SMD/SMTD2PAK - 2 (TO - 263 - 2)Reel , Cut TapeTN2540 - 12G  - 40 C+ 125 C 
VS-22RIA100


SCRs 1000 Volt 22 Amp
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Vishay Availability : 37
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USD 13.754

Multiples of: 1

1 kV   10 V2 V60 mA130 mAStudTO - 48Bulk  1.7 V- 65 C+ 125 C 
S6025LTP


SCRs SCR 600V 25A TO220
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Littelfuse Availability : 36
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USD 1.1178

Multiples of: 1

600 V 25 A  1.5 V35 mA50 mAThrough HoleTO - 220 - 2TubeSxx25x350 A1.6 V- 40 C+ 125 C 
VS-50RIA40


SCRs 400 Volt 50 Amp
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Vishay Availability : 36
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USD 11.429

Multiples of: 1

400 V   10 V2.5 V100 mA200 mAStudTO - 65Bulk  1.6 V- 40 C+ 125 C 
TN1215-800H


SCRs 12A standard SCRs
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STMicroelectronics Availability : 34
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USD 0.5846

Multiples of: 1

800 V   5 V1.3 V15 mA40 mAThrough HoleIPAK Tn1215 1.6 V- 40 C+ 125 C 
SKT 50/16 E


Stud thyristor; 1.6kV; 50A; 78A; 150mA; Package: bulk; TO208AC, TO65
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Semikron Availability : 34
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USD 26.11

Multiples of: 1

                 
MMJX1H40N150


SCRs IGBT SMPD PKG-STANDARD
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IXYS Availability : 33
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USD 34.8105

Multiples of: 1

        Smd/SmtSMPD - 16       
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