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
  
                     
S4055NRP


Littelfuse SCRs 55A 400V
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Littelfuse 1822
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AUD 4.3057
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400 V 55 A  1.5 V40 mA60 mASmd/SmtD2PAKReelSxx55x650 A1.8 V- 40 C+ 125 C 
SK040RTP


SCRs 1000V 40A SCR TO220
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Littelfuse 1815
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AUD 4.3843
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         TO - 220 - 2TubeSxx40x     
S802ECSAP


SCRs POWER THYRISTOR DISCRETE
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Littelfuse 1814
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AUD 0.4541
Multiples of: 1

800 V3 uA1.5 A 8 V800 mV100 uA Through HoleTO - 92 - 3Ammo PackS802ECS 1.6 V- 40 C+ 125 C 
MCR12DSMT4G


ON Semiconductor SCRs 600V 12A
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ON Semiconductor 1800
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AUD 1.3624
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600 V 12 A1.9 V18 V1 V0.2 mA6 mASmd/SmtTO - 252 - 3 (DPAK)ReelMcr12dsm100 A1.9 V- 40 C+ 110 C 
SJ6004DS2RP


SCRs 600V 4A 0.2mA TO252 High Temp 150c SCRs
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Littelfuse 1790
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AUD 1.1923
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600 V 4 A -0.8 V0.2 mA6 mASmd/SmtTO - 252 - 3Cut TapeSjxx04xsx 600 V- 40 C+ 150 C 
S6X8TSRP


Littelfuse SCRs Sen SCR 600V .8A 200uA
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Littelfuse 1776
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AUD 0.3913
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600 V 0.8 A 5 V0.8 V200 uA5 mASmd/SmtSOT - 223ReelSxx8xsx10 A1.7 V- 40 C+ 125 C 
SK055RTP


40mA 55A TO-220AB-R TRIACs ROHS
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Littelfuse 1754
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AUD 4.7479
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         TO - 220 - 2TubeSxx55x     
2N6399G


ON Semiconductor SCRs 800V 12A
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ON Semiconductor 1685
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AUD 1.8071
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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 
BT169D.112


Thyristor; 400V; 800mA; 9A; TO92; Package: in bulk
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NXP 1231
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AUD 0.408
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BT169D.112


Thyristor; 400V; 500mA; 0.8A; 50mA; Package: bulk; THT; TO92
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WeEn Semiconductor 1231
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AUD 0.408
Multiples of: 1

                 
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