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
  
                     
MCR706AT4G


ON Semiconductor SCRs THY 4A 400V SCR
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ON Semiconductor 1704
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AUD 0.7229
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400 V 4 A 18 V0.8 V0.075 mA5 mASmd/SmtTO - 252 - 3 (DPAK)ReelMcr706a35 A2.2 V- 40 C+ 110 C 
MCR08BT1.115


Thyristor; 200V; 500mA; 8A; SOT223
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NXP 1669
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AUD 0.258
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MCR08BT1.115


SOT-223 TRIACs ROHS
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WeEn Semiconductor 1669
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AUD 0.258
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S6008LS2TP


SCRs Sen SCR600V 8A 200UA
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Littelfuse 1663
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AUD 2.3571
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600 V 8 A 1 V800 mV200 uA6 mAThrough HoleTO - 220 - 2TubeSxx08xsx100 A1.6 V- 40 C+ 110 C 
MCR8SNG


TO-220-3 TRIACs ROHS
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Littelfuse 1649
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AUD 1.3482
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800 V 8 A  1 V0.2 mA6 mAThrough HoleTO - 220 - 3TubeMcr8sn80 A1.8 V- 40 C+ 110 C 
VS-16TTS12-M3


SCRs 10A 1200V Single SCR
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Vishay 1633
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AUD 3.0329
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          Tube      
SK055RTP


40mA 55A TO-220AB-R TRIACs ROHS
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Littelfuse 1628
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AUD 5.2171
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         TO - 220 - 2TubeSxx55x     
2N6399G


ON Semiconductor SCRs 800V 12A
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ON Semiconductor 1596
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AUD 2.1057
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800 V 12 A2.2 V 1.5 V30 mA50 mAThrough HoleTO - 220 - 3Bulk2N639x100 A2.2 V- 40 C+ 125 C 
C106D


Thyristor; 400V; 2.5A; 4A; 50uA; Package: bulk; THT; TO126; Ifsm:40A
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CDIL 1421
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AUD 0.2841
Multiples of: 5

                 
S4SRP


Littelfuse SCRs Sensing
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Littelfuse 1080
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AUD 0.8376
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400 V 0.8 A 5 V0.8 V200 uA5 mASmd/SmtDO - 214ReelSxsx 1.7 V- 40 C+ 110 C 
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