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
  
                     
BT169D.112


Thyristor; 400V; 800mA; 9A; TO92; Package: in bulk
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NXP 5849
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AUD 0.452
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BT169D.112


Thyristor; 400V; 500mA; 0.8A; 50mA; Package: bulk; THT; TO92
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WeEn Semiconductor 5849
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AUD 0.452
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MCR218-4G


SCRs 200V 8A
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ON Semiconductor 1013
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AUD 1.43
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200 V 8 A1.8 V 1.5 V25 mA30 mAThrough HoleTO - 220 - 3BulkMcr218 - 4100 A1.8 V- 40 C+ 125 C 
MCR72-6TG


SCRs 400V 8A
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ON Semiconductor 1002
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AUD 1.2634
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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 
S8025RTP


Littelfuse SCRs 25A 1000V
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Littelfuse 1002
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AUD 2.9229
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800 V 25 A  1.5 V35 mA50 mAThrough HoleTO - 220TubeSxx25x350 A1.6 V- 40 C+ 125 C 
S4X8TSRP


SCRs 0.8 Amp Sensitive SCR
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Littelfuse 998
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AUD 0.425
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400 V 800 mA 5 V800 mV15 uA , 200 uA5 mASmd/SmtSOT - 223Cut TapeSxx8xsx10 A1.7 V- 40 C+ 125 C 
S6016NRP


TO-263 TRIACs ROHS
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Littelfuse 988
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AUD 2.2786
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600 V 16 A  1.5 V30 mA40 mASmd/SmtTO - 263ReelSxx16x225 A1.6 V- 40 C+ 125 C 
S8025LTP


SCRs 800V 25A SCR TO220 ISO
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Littelfuse 977
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AUD 3.1429
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         TO - 220 - 2TubeSxx25x     
C106D1G


SCRs 400V 4A
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Littelfuse 937
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AUD 0.9079
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400 V 4 A 6 V800 mV0.2 mA3 mAThrough HoleTO - 225 - 3BulkC10620 A2.2 V- 40 C+ 110 C 
P0102DN 5AA4


Thyristor; 400V; 0.5A; 0.8A; 200uA; Package: Reel, tape; SMD; SOT223
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STMicroelectronics 455
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AUD 0.1713
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400 V100 uA  8 V800 mV0.2 mA SMD/SMTSOT - 223Cut Tape , ReelP0102DN 1.95 V- 40 C+ 125 C 
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