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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First...7172737475...
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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
  
                     
SKT 551/16 E


Hockey-puck thyristor; 1.6kV; 550A; 250mA; Ifsm:9kA; TO200AB
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Semikron 9
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AUD 139.38
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S4012RTP


SCRs SCR 400V 12A TO220
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Littelfuse 8
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AUD 1.9171
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400 V 12 A  1.5 V20 mA40 mAThrough HoleTO - 220TubeSxx12x120 A1.6 V- 40 C+ 125 C 
BTW67-1000


Thyristor; 1kV; 32A; 50A; 80mA; screw; Package: bulk; THT; RD91
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STMicroelectronics 8
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AUD 17.9
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1 kV20 uA   1.5 V80 mA  CASE DR - 91BulkBTW67525 A2 V- 40 C+ 125 C 
TS110-8A2


STMicroelectronics SCRs
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STMicroelectronics 7
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AUD 0.3426
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        Through HoleTO - 92 - 3 Ts110 - 8     
VS-30TPS08-M3


SCRs New Input Thyristor - TO-247-e3
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Vishay 7
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AUD 4.1329
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MCR12DCMT4G


SCRs 600V 12A
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Littelfuse 7
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AUD 6.8468
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T32-25-04


Thyristor; 400V; 25A; 150mA; TO48
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Lamina 7
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AUD 8.86
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T32-25-04


Stud thyristor; 0.4kV; 25A; 75mA; Package: bulk; TO48; Ifsm:350A
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KUBARA LAMINA 7
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AUD 9.04
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BTW68-1200RG


Thyristor; 1.2kV; 19A; 30A; 50mA; Package: tube; THT; TOP3
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STMicroelectronics 7
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AUD 16.2174
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1.2 kV20 uA   1.5 V50 mA Through HoleTO - 3P - 3TubeBTW68 2.1 V- 40 C+ 125 C 
VS-VSKEU300/12PBF


SCRs Output & SW Modules - IAP HEXFRED-e3
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Vishay 7
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AUD 75.4914
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