About SCRs

Vishay 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.
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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-40TPS12ALHM3


SCRs 35A If; 1200V Vr Low Igt 40mA Max
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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 : 4097
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USD 2.7945

Multiples of: 1

1200 V 55 A 10 V1.7 V150 mA300 mAThrough HoleTO - 247AD - 3Tube  1.45 V- 40 C+ 125 C 
VS-30TPS12-M3


SCRs New Input Thyristor - TO-247-e3
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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 : 3716
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USD 2.3805

Multiples of: 1

                 
VS-40TPS08A-M3


SCRs New Input Thyristor - TO-247-e3
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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 : 1940
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USD 3.731

Multiples of: 1

                 
VS-25TTS12FP-M3


SCRs 16A 1200V Single SCR
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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 : 1930
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USD 2.76

Multiples of: 1

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VS-12TTS08SLHM3


SCRs 8A It; 800V Vdrm SCR TO-263AB (D2PAK)
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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 : 1463
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USD 0.9764

Multiples of: 1

800 V 12.5 A 10 V1 V15 mA30 mASmd/SmtTO - 263AB - 3Cut Tape  1.3 V- 40 C+ 125 C 
VS-50TPS12LHM3


SCRs 50A If; 1200V Vr TO-247AD 3L
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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 : 1088
Ship by Wed. 07 Aug to Fri. 09 Aug Calender.png

USD 2.76

Multiples of: 1

1200 V 79 A 10 V1.5 V100 mA300 mAThrough HoleTO - 247AD - 3Tube  1.2 V- 40 C+ 125 C 
VS-30TPS12L-M3


SCRs Single SCR Alt VS-30TPS12-M3
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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 : 801
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USD 1.4605

Multiples of: 1

1200 V10 mA30 A  2 V45 mA Through HoleTO - 247AD - 3Tube   - 40 C+ 125 C 
VS-70TPS12PBF


SCRs 1200 Volt 75 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 : 658
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USD 3.8302

Multiples of: 1

1.2 kV   10 V1.5 V100 mA200 mASmd/SmtSUPER - 247Tube 1.4 kA1.4 V- 40 C+ 125 C 
VS-40TPS12AL-M3


SCRs Single SCR Alt VS-40TPS12A-M3
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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 : 563
Ship by Wed. 07 Aug to Fri. 09 Aug Calender.png

USD 2.0815

Multiples of: 1

1200 V10 mA55 A  1.7 V150 mA Through HoleTO - 247AD - 3Tube   - 40 C+ 125 C 
VS-50RIA60


SCRs 600 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 : 431
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USD 12.5235

Multiples of: 1

1600 V   10 V2.5 V100 mA200 mAStudTO - 208AABulk50Ria 1.6 V- 40 C+ 125 C 
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