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.

SCRs

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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
  
                     
BT151S-500R,118


BT151S-500R/DPAK/REEL 13" Q1/T
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

WeEn Semiconductor Availability : 4912
Ship by Fri. 30 May to Wed. 04 Jun Calender.png

USD 0.2971

Multiples of: 1

                 
BT151X-500


Thyristor; 500V; 5.7A; 9A; 15mA; Package: bulk; THT; TO220FP
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

CDIL Availability : 4596
Ship by Wed. 14 May to Fri. 16 May Calender.png

USD 0.2968

Multiples of: 1

                 
MCR100-6


Thyristor; 400V; 0.8A; 0.2mA; Package: bulk; THT; TO92; Ifsm:10A
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

CDIL Availability : 4577
Ship by Wed. 14 May to Fri. 16 May Calender.png

USD 0.0824

Multiples of: 5

                 
VS-25TTS08S-M3


SCRs New Input Thyristor - D2PAK-e3
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay Availability : 4559
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USD 1.0552

Multiples of: 1

                 
BT148-500R,127


Thyristor; 500V; Ifmax: 4A; 2.5A; Igt: 15uA; SIP3,SOT82; THT; tube
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

WeEn Semiconductor Availability : 4529
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USD 0.2908

Multiples of: 1

                 
S4S2RP


Littelfuse SCRs Sensing
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 4384
Ship by Wed. 14 May to Fri. 16 May Calender.png

USD 0.5148

Multiples of: 1

400 V 0.8 A1.7 V5 V0.8 V50 uA5 mASmdsmtDO - 214AB - 2ReelSxsx20 A1.7 V- 40 C110 C 
EC103D1,116


NXP Semiconductors SCRs TAPE SCR
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NXP Availability : 4362
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USD 0.1126

Multiples of: 1

400 V 0.8 A 5 V0.8 V0.012 mA5 mASmd/SmtSOT - 54Reel  1.35 V + 125 C 
BT169D.112


Thyristor; 400V; 800mA; 9A; TO92; Package: in bulk
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

NXP Availability : 4344
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USD 0.0882

Multiples of: 1

                 
BT169D.112


Thyristor; 400V; 500mA; 0.8A; 50mA; Package: bulk; THT; TO92
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

WeEn Semiconductor Availability : 4344
Ship by Wed. 14 May to Fri. 16 May Calender.png

USD 0.0882

Multiples of: 1

                 
BT151-650


Thyristor; 650V; 7.5A; 12A; 15mA; Package: bulk; THT; TO220
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

CDIL Availability : 4300
Ship by Wed. 14 May to Fri. 16 May Calender.png

USD 0.322

Multiples of: 1

                 
BT151-500RT.127


Thyristor; 500V; 8A; 12.5A; 2mA; Package: tube; THT; TO220AB
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WeEn Semiconductor Availability : 4289
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USD 0.4382

Multiples of: 1

                 
2N6565RP


Littelfuse SCRs 400V 0.8A 200uA
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Littelfuse Availability : 4251
Ship by Wed. 14 May to Fri. 16 May Calender.png

USD 0.3982

Multiples of: 1

400 V1 uA800 mA  800 mV200 uA Through HoleTO - 92Cut TapeEC103xx/SxSx 1.7 V- 40 C+ 110 C 
BTW69-600RG


Thyristor; 600V; 32A; 50A; 80mA; Package: tube; THT; TOP3
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics Availability : 4074
Ship by Fri. 16 May to Thu. 22 May Calender.png

USD 3.1425

Multiples of: 600

                 
TYN20-800T,127


SCRs TYN20-800T/SIL3P/STANDARD MARK
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WeEn Semiconductor Availability : 4056
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USD 0.5112

Multiples of: 1

800 V0.2 mA20 A 5 V0.7 V4.5 mA Through HoleSOT - 78 - 3     + 150 C 
2N6565


SCRs 400V .8A 800uA Sensing
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 658
Ship by Wed. 14 May to Fri. 16 May Calender.png

USD 0.6034

Multiples of: 1

400 V1 uA800 mA 1.2 V800 mV200 uA Through HoleTO - 92BulkEC103xx/SxSx 1.7 V- 65 C+ 125 C 
BT151-1000RT,127


SCRs Thyristor SCR 1KV 13 1A 3-Pin (3+Tab)
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WeEn Semiconductor Availability : 371
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USD 0.3521

Multiples of: 1

1000 V 12 A 5 V0.6 V2 mA20 mAThrough HoleTO - 220 - 3     + 150 C 
S4020LTP


TO-220-2 TRIACs ROHS
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Littelfuse Availability : 19
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USD 3.6861

Multiples of: 1

         TO - 220 - 2TubeSxx20x     
BT151-500L,127


SCRs RAIL-THYR AND TRIACS
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NXP Availability : 0
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USD 0.3171

Multiples of: 1

500 V 12 A1.75 V5 V1.5 V5 mA20 mAThrough HoleTO - 220 - 3Tube    + 125 C 
BRX45


SCRs 60V CTRL Rectifier 8.0Vgrm 0.1W Pg
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Central Semiconductor Availability : 0
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USD 0.3078

Multiples of: 1

60 V 0.8 A  0.8 V200 uA5 mAThrough HoleTO - 92Bulk   - 40 C+ 125 C 
MCR8DSMT4G


SCRs 600V 8A
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ON Semiconductor Availability : 0
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USD 0.5851

Multiples of: 1

600 V 8 A1.8 V18 V1 V0.2 mA6 mASmd/SmtTO - 252 - 3 (DPAK)ReelMcr8dsm90 A1.8 V- 40 C+ 110 C 
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