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
  
                     
TXN612RG


Thyristor; 600V; 8A; 12A; 15mA; Package: tube; THT; TO220ABIns
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STMicroelectronics 1746
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AUD 0.9351
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800 V10 uA   1.5 V15 mA Through HoleTO - 220TubeTXN612 1.6 V- 40 C+ 125 C 
S4S1RP


Littelfuse SCRs SCR 400V .8A 12uA COMPAK C Package
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Littelfuse 1731
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AUD 0.3236
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400 V 0.8 A 5 V0.8 V12 uA5 mASmd/SmtDO - 214ReelSxsx20 A1.7 V- 40 C+ 110 C 
S6X8ES1


Littelfuse SCRs Sen SCR 600V .8A 5uA
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Littelfuse 1720
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AUD 0.4192
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600 V 0.8 A1.7 V5 V0.8 V5 uA5 mAThrough HoleTO - 92BulkSxs8xsx10 A1.7 V- 40 C125 C 
S6008LS2TP


SCRs Sen SCR600V 8A 200UA
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Littelfuse 1685
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AUD 1.8388
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600 V 8 A 1 V800 mV200 uA6 mAThrough HoleTO - 220 - 2TubeSxx08xsx100 A1.6 V- 40 C+ 110 C 
MCR08BT1.115


SOT-223 TRIACs ROHS
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WeEn Semiconductor 1669
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AUD 0.2654
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MCR08BT1.115


Thyristor; 200V; 500mA; 8A; SOT223
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NXP 1669
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AUD 0.2654
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MCR8SNG


TO-220-3 TRIACs ROHS
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Littelfuse 1649
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AUD 1.4009
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800 V 8 A  1 V0.2 mA6 mAThrough HoleTO - 220 - 3TubeMcr8sn80 A1.8 V- 40 C+ 110 C 
MCR72-6G


SCRs 400V 8A
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ON Semiconductor 1627
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AUD 1.1296
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400 V 8 A2 V5 V1.5 V0.2 mA6 mAThrough HoleTO - 220 - 3BulkMcr72 - 6100 A2 V- 40 C+ 110 C 
BT169D,126


SCRs Thyristor SCR 400V 9A 3-Pin SPT
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WeEn Semiconductor 1610
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AUD 0.1543
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400 V 0.8 A 5 V0.5 V50 uA5 mAThrough HoleTO - 92 - 3     + 125 C 
TS820-600T


Thyristor; 600V; 5A; 8A; 200uA; Package: tube; THT; TO220AB
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STMicroelectronics 1212
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AUD 1.3412
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600 V5 uA  8 V800 mV0.2 mA Through HoleTO - 220 - 3TubeTS820 1.6 V- 40 C+ 125 C 
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