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
  
                     
NTE5409


Thyristor; 400V; 3A; 0.2mA; THT; TO5
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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.

NTE Availability : 0
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USD 8.0875

Multiples of: 1

                 
VS-50RIA60


SCRs 600 Volt 50 Amp
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Vishay Availability : 0
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USD 8.1913

Multiples of: 1

1600 V   10 V2.5 V100 mA200 mAStudTO - 208AABulk50Ria 1.6 V- 40 C+ 125 C 
NTE5523


Thyristor SCR 150V 150A 3-Pin TO-48
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NTE Availability : 0
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USD 8.4024

Multiples of: 1

                 
NTE5517


Thyristor; 200V; 35A; 30mA; Press-Fit
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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.

NTE Availability : 0
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USD 8.8335

Multiples of: 1

                 
NTE276


Thyristor; 1.25kV; 5A; 120mA; THT; TO66
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NTE Availability : 0
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USD 8.834

Multiples of: 1

                 
VS-16F80M


SCRs Diodes - DO4 BRAZ SQR-e3
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Vishay Availability : 0
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USD 8.9328

Multiples of: 1

                 
NTE5500


Stud thyristor; 25V; 16A; 30mA; TO48
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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.

NTE Availability : 0
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USD 9.243

Multiples of: 1

                 
VS-16RIA40


SCRs 400 Volt 16 Amp
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Vishay Availability : 0
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USD 9.2959

Multiples of: 1

400 V   10 V2 V60 mA130 mAStudTO - 48Bulk  1.75 V- 65 C+ 125 C 
VS-10RIA10


SCRs 100 Volt 10 Amp
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Vishay Availability : 0
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USD 9.4735

Multiples of: 1

100 V   10 V2 V60 mA130 mAStudTO - 48Bulk  1.75 V- 65 C+ 125 C 
NTE5502


Thyristor SCR 100V 200A 3-Pin TO-48
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NTE Availability : 0
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USD 9.5472

Multiples of: 1

                 
NTE5503


Stud thyristor; 150V; 16A; 30mA; TO48
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NTE Availability : 0
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USD 9.7227

Multiples of: 1

                 
NTE5410


Thyristor; 600V; 3A; 0.2mA; THT; TO5
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NTE Availability : 0
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USD 9.828

Multiples of: 1

                 
NTE6403


SBS; Ifmax:1A; TO92,TO98; 7.5÷9V
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NTE Availability : 0
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USD 9.856

Multiples of: 1

                 
VS-25RIA40


SCRs 400 Volt 25 Amp
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Vishay Availability : 0
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USD 9.9

Multiples of: 1

400 V  1.7 V10 V2 V60 mA130 mAStudTO - 48Bulk  1.7 V- 65 C+ 125 C 
VS-16RIA20


SCRs 200 Volt 16 Amp
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Vishay Availability : 0
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USD 9.9319

Multiples of: 100

200 V   10 V2 V60 mA130 mAStudTO - 48Bulk  1.75 V- 65 C+ 125 C 
NTE5505


Thyristor SCR 250V 200A 3-Pin TO-48
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NTE Availability : 0
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USD 10.0269

Multiples of: 1

                 
VS-25RIA10


SCRs 100 Volt 25 Amp
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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 : 0
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USD 10.3316

Multiples of: 100

100 V   10 V2 V60 mA130 mAStudTO - 48Bulk  1.7 V- 65 C+ 125 C 
NTE5508


Stud thyristor; 500V; 16A; 30mA; TO48
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NTE Availability : 0
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USD 10.4949

Multiples of: 1

                 
25RIA120


SCR THYRISTOR, 25A, 1.2KV, TO-208AA
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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.

Solid State Availability : 0
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USD 10.5509

Multiples of: 1

                 
NTE5534A


Thyristor SCR 600V 610A 3-Pin TO-3
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NTE Availability : 0
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USD 10.6488

Multiples of: 1

                 
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