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-12TTS08SLHM3


SCRs 8A It; 800V Vdrm SCR TO-263AB (D2PAK)
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Vishay Availability : 72
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USD 0.3124

Multiples of: 1

800 V 12.5 A 10 V1 V15 mA30 mASmd/SmtTO - 263AB - 3Cut Tape  1.3 V- 40 C+ 125 C 
Hot S4008LS3TP


SCRs 400V 8A Sensing
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Littelfuse Availability : 72
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USD 0.3152

Multiples of: 1

          TubeSxx08xsx     
S6035KTP


Littelfuse SCRs SCR 600V 35A Iso
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Littelfuse Availability : 71
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USD 3.8415

Multiples of: 1

600 V10 uA35 A  1.5 V40 mA Through HoleSMT O - 218TubeSxx35x500 A1.8 V- 40 C+ 125 C 
VS-2N689


Vishay Semiconductors SCRs 500 Volt 25 Amp
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Vishay Availability : 70
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USD 9.009

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500 V   5 V2 V40 mA20 mAStudTO - 48Bulk  2 V- 40 C+ 125 C 
2N6399TG


SCRs 12A 800V
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Littelfuse Availability : 69
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USD 0.638

Multiples of: 1

800 V 12 A  1.5 V30 mA50 mAThrough HoleTO - 220 - 3Tube2N639x100 A2.2 V- 40 C+ 125 C 
VS-25TTS12FP-M3


SCRs 16A 1200V Single SCR
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Vishay Availability : 68
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USD 1.3414

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          Tube      
2N6507


2N6507G ROHS TRIAC T/HOLE
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ON Semiconductor Availability : 68
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USD 0.559

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400 V    1.5 V30 mA40 mAThrough HoleTO - 220 - 3Bulk2N650x 1.8 V- 40 C+ 125 C 
TYN804RG


Thyristor; 800V; 2.5A; 4A; 15mA; Package: tube; THT; TO220AB
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STMicroelectronics Availability : 67
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USD 0.5558

Multiples of: 1

800 V10 uA   1.5 V15 mA Through HoleTO - 220TubeTYN804 1.8 V- 40 C+ 125 C 
TS420-600T


SCRs 4.0 Amp 600 Volt
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STMicroelectronics Availability : 66
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USD 0.4799

Multiples of: 1

0.1 V  1.6 V8 V0.8 V0.2 mA5 mAThrough HoleTO - 220 - 3TubeTs420 1.6 V- 40 C+ 125 C 
TYN408GRG


SCRs 8.0 Amp 400 Volt
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STMicroelectronics Availability : 66
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USD 0.7049

Multiples of: 1

0.2 V  1.8 V 1.5 V25 mA45 mAThrough HoleTO - 220TubeTyn408 1.8 V- 40 C+ 125 C 
VS-25RIA60


SCRs 600 Volt 25 Amp
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Vishay Availability : 66
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USD 11

Multiples of: 1

600 V   10 V2 V60 mA130 mAStudTO - 48Bulk  1.7 V- 65 C+ 125 C 
SK255KDTP


SCRs 1200V 55A Isolated
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Littelfuse Availability : 65
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USD 4.914

Multiples of: 1

1.2 kV 55 A  1.5 V50 mA120 mAThrough HoleSM TO - 218TubeSk255kd 1.6 V- 40 C+ 125 C 
VS-2N682


SCRs 50 Volt 25 Amp
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Vishay Availability : 63
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USD 9.2321

Multiples of: 1

50 V  2 V5 V2 V40 mA20 mAStudTO - 48Bulk  2 V- 40 C+ 125 C 
VS-50RIA100


SCRs 1000 Volt 50 Amp
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Vishay Availability : 63
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USD 17.4906

Multiples of: 1

1000 V  1.6 V10 V2.5 V100 mA200 mAStudTO - 65Bulk  1.6 V- 40 C+ 125 C 
TYN058RG


TO-220AB TRIACs ROHS
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STMicroelectronics Availability : 62
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USD 0.4952

Multiples of: 1

50 V  1.8 V 1.5 V25 mA30 mAThrough HoleTO - 220TubeTyn058 1.8 V- 40 C+ 125 C 
S6025RTP


TO-220 TRIACs ROHS
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Littelfuse Availability : 60
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USD 0.7141

Multiples of: 1

         TO - 220 - 2TubeSxx25x     
VS-VSKEU300/12PBF


SCRs Output & SW Modules - IAP HEXFRED-e3
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Vishay Availability : 60
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USD 64.8008

Multiples of: 1

                 
TN4050-12PI


SCRs DFD THYR TRIAC & RECTIFIER
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STMicroelectronics Availability : 58
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USD 2.996

Multiples of: 1

1200 V10 uA40 A 3.5 V1.5 V50 mA Through HoleTOP - 3Tube   - 40 C+ 125 C 
CLB30I1200HB


IXYS SCRs Single Anode Gated Thyristor
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IXYS Availability : 58
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USD 3.948

Multiples of: 1

          Tube      
CLA40E1200HR


SCRs PWR THYRISTOR -SCR ISOPLUS247
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IXYS Availability : 58
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USD 8.8553

Multiples of: 1

                 
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