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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(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
  
                     
MCR8DCNT4G


ON Semiconductor SCRs 800V 8A
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ON Semiconductor 1290
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AUD 1.0092
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800 V 8 A  0.65 V7 mA30 mASmd/SmtTO - 252 - 3 (DPAK)ReelMcr8dcn80 A1.8 V- 40 C+ 125 C 
BTW67-600


Thyristor; 600V; 32A; 50A; 80mA; screw; Package: bulk; THT; RD91
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STMicroelectronics 458
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AUD 8.0394
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MCR8SMG


SCRs 600V 8A
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ON Semiconductor 186
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AUD 1.4527
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600 V 8 A1.8 V 1 V0.2 mA6 mAThrough HoleTO - 220 - 3TubeMcr8sm80 A1.8 V- 40 C+ 110 C 
SK025RTP


TO-220 TRIACs ROHS
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Littelfuse 179
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AUD 2.752
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CMA30E1600PZ-TRL


SCRs PWR THYRISTOR -SCR TO263D2
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IXYS 177
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AUD 3.6667
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1600 V 47 A  1.3 V28 mA SMD/SMTD2PAK - 2 (TO - 263 - 2)Reel , Cut Tape  1.8 V- 40 C+ 125 C 
VS-2N683


SCRs 100 Volt 25 Amp
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Vishay 177
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AUD 10.319
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100 V  2 V5 V2 V40 mA20 mAStudTO - 48Bulk  2 V- 40 C+ 125 C 
CS20-22MOF1


Thyristor; 2.2kV; 18A; 250mA; Package: tube; THT; ISOPLUS i4-pac™
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IXYS 175
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AUD 49.9889
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CS45-08io1


Thyristor; 800V; 45A; 71A; 80mA; Package: tube; THT; TO247AD
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IXYS 173
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AUD 5.0984
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800 V5 mA  10 V1.5 V100 mA Through HoleISOPLUS247 - 3TubeCS45 - 08io1560 A1.64 V- 40 C+ 140 C 
S4055W


Littelfuse SCRs 55A 400V
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Littelfuse 169
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AUD 4.627
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400 V 55 A  1.5 V40 mA60 mAThrough HoleTO - 218XTubeSxx55x650 A1.8 V- 40 C+ 125 C 
S4035J81


Littelfuse SCRs 35A 400V
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Littelfuse 168
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AUD 4.6538
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400 V 35 A  1.5 V40 mA50 mAThrough HoleTO - 218TubeSxx35x 1.8 V- 40 C+ 125 C 
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