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
  
                     
TS420-600B-TR


SCRs 4.0 Amp 600 Volt
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STMicroelectronics 21825
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AUD 0.7927
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0.1 V  1.6 V8 V0.8 V0.2 mA5 mASmdsmt ReelTs420     
X0202MA 1BA2


SCRs 1.25 Amp 600 Volt
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STMicroelectronics 19400
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AUD 0.1339
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500 V  1.45 V8 V0.8 V0.2 mA5 mAThrough HoleTO - 92BulkX02 1.45 V- 40 C+ 125 C 
BT168E,112


SCRs BULK
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NXP 19254
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AUD 0.0927
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500 V 0.8 A1.25 V5 V0.3 V50 uA5 mAThrough HoleTO - 92Tube 9 A1.25 V- 40 C+ 125 C 
MCR08BT1G


SCRs THY .8A 200V SCR
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ON Semiconductor 19106
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AUD 0.3654
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200 V 800 mA1.7 V 0.8 V0.2 mA5 mASmdsmtSOT - 223 - 4ReelMcr08x8 A1.7 V- 40 C110 C 
S8X8TSRP


Littelfuse SCRs Sen SCR 800V .8A 200 uA
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Littelfuse 17777
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AUD 0.4856
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600 V 0.8 A 5 V0.8 V0.2 mA5 mASmd/SmtSOT - 223ReelSxx8xsx10 A1.7 V- 40 C+ 125 C 
EC103D2


SCRs 400V .8A 50uA Sensing
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Littelfuse 17483
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AUD 0.5956
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400 V 800 mA 1.2 V800 mV50 uA5 mAThrough HoleTO - 92BulkEc103xx20 A1.7 V- 40 C+ 110 C 
S4004DS1RP


SCRs 4A 50uA 400V Sensing
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Littelfuse 15794
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AUD 0.9947
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400 V 4 A1.6 V6 V0.8 V50 uA4 mASmd/SmtTO - 252ReelSxx04xsx 1.6 V- 40 C+ 110 C 
BT169G,112


SCRs .8A 600V
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NXP 14275
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AUD 0.0943
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600 V 0.8 A1.7 V5 V0.8 V0.2 mA5 mASmd/SmtSOT - 54Tube    + 125 C 
P0102DA 5AL3


Thyristor; 400V; 0.5A; 0.8A; 200uA; Package: Reel, tape; THT; TO92
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STMicroelectronics 11640
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AUD 0.0943
Multiples of: 2000

400 V100 uA  8 V800 mV0.2 mA Through HoleTO - 92 - 3 (TO - 226 - 3)Reel , Cut TapeP0102DA 1.93 V- 40 C+ 125 C 
S6X8BSRP


Littelfuse SCRs Sen SCR 800V .8A 200uA
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Littelfuse 839
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AUD 0.4463
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600 V 0.8 A 5 V0.8 V200 uA5 mASmd/SmtSOT - 89ReelSxx8xsx10 A1.7 V- 40 C+ 125 C 
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