About SCRs

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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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
  
                     
S4015L56


Littelfuse SCRs 15A 400V
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Littelfuse Availability : 0
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USD 0.8601

Multiples of: 1

400 V 15 A  1.5 V30 mA40 mAThrough HoleTO - 220TubeSxx15x225 A1.6 V- 40 C+ 125 C 
S2016NTP


SCRs 16A 200V
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USD 0.8667

Multiples of: 1

200 V  1.6 V 1.5 V30 mA40 mASmd/SmtTO - 263TubeS201  - 40 C+ 125 C 
MCR72-6TG


SCRs 400V 8A
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Littelfuse Availability : 0
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USD 0.8671

Multiples of: 1

                 
MCR218-2G


SCRs 50V 8A
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USD 0.8671

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S4010LS3


Littelfuse SCRs Sensing
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USD 0.871

Multiples of: 1

400 V 10 A 1 V0.8 V500 uA8 mAThrough HoleTO - 220BulkSxx10xsx 1.6 V- 40 C+ 110 C 
S6008L


Littelfuse SCRs 8A 600V
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USD 0.8723

Multiples of: 500

600 V 8 A1.6 V 1.5 V15 mA30 mAThrough HoleTO - 220BulkSxx08x100 A1.6 V- 40 C+ 125 C 
2N6403G


TO-220AB TRIACs ROHS
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USD 0.8845

Multiples of: 1

400 V 16 A  1.5 V30 mA40 mAThrough HoleTO - 220 - 3Bulk2N640x160 A1.7 V- 40 C+ 125 C 
S4008RS2


Littelfuse SCRs 400V 8A 200 SEN SCR TO220 NON ISO
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USD 0.9077

Multiples of: 500

400 V 8 A  0.8 V200 uA6 mAThrough HoleTO - 220 - 3Bulk  1.6 V- 40 C+ 110 C 
S4020L


Littelfuse SCRs 20A 400V
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USD 0.9121

Multiples of: 1

400 V 20 A1.6 V 1.5 V30 mA40 mAThrough HoleTO - 220 - 2BulkSxx20x300 A1.6 V- 40 C125 C 
S4010LS2


Littelfuse SCRs Sensing
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Littelfuse Availability : 0
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USD 0.9175

Multiples of: 1

400 V 10 A 1 V0.8 V200 uA6 mAThrough HoleTO - 220BulkSxx10xsx 1.6 V- 40 C+ 110 C 
TN3015H-6G-TR


SCRs 30 A 600 V D2PAK High Temperature Thyristor SCR
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STMicroelectronics Availability : 0
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USD 0.9197

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TN3015H-6I


SCRs DFD THYR TRIAC & RECTIFIER
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STMicroelectronics Availability : 0
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USD 0.9226

Multiples of: 1

600 V10 uA30 A 5 V1.3 V15 mA60 mAThrough HoleTO - 220AB - 3Tube  1.6 V- 40 C+ 150 C 
NTE5402


Thyristor; 100V; 0.8A; 0.2mA; THT; TO92
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NTE Availability : 0
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USD 0.9353

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TISP8201HDMR-S


SCRs Buffered N-Gate SCR Dual
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Bourns Availability : 0
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USD 0.9357

Multiples of: 10000

120 V - - 120 V 15 mA20 mASmd/SmtSOIC - 8ReelTisp8201m60 A - 55 C+ 150 C 
BT152B-400R,118


THYRISTOR, 400V, 20A, TO-263
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WeEn Semiconductor Availability : 0
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USD 0.9367

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TN5015H-6G-TR


SCRs High temperature 50 A SCRs
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STMicroelectronics Availability : 0
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USD 0.9446

Multiples of: 1

600 V 50 A 5 V1.3 V15 mA60 mASmd/SmtD2PAK - 3 Tn5015h - 6G  - 40 C+ 150 C 
S4010L


Littelfuse SCRs S4010L
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Littelfuse Availability : 0
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USD 0.947

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400 V 10 A1.6 V 1.5 V15 mA30 mAThrough HoleTO - 220 - 2BulkSxx10x100 A1.6 V- 40 C125 C 
MCR218-4G


SCRs 200V 8A
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Littelfuse Availability : 0
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USD 0.9591

Multiples of: 1

                 
MCR218-6G


SCRs 400V 8A
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Littelfuse Availability : 0
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USD 0.9591

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S6020L


Littelfuse SCRs 20A 600V
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Littelfuse Availability : 0
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USD 0.9631

Multiples of: 1

600 V 20 A1.6 V 1.5 V30 mA40 mAThrough HoleTO - 220 - 2BulkSxx20x300 A1.6 V- 40 C125 C 
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