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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Image  Information Image Stock Code(▲▼)Description
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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
  
                     
NTE5525


Stud thyristor; 250V; 25A; 40mA; 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 10.6821

Multiples of: 1

                 
NTE5509


Thyristor SCR 600V 200A 3-Pin TO-48
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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 10.7055

Multiples of: 1

                 
50RIA10


Thyristor SCR 100V 1.49KA 3-Pin TO-65
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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 10.8495

Multiples of: 100

                 
NTE5427


Thyristor; 200V; 7A; 25mA; THT; TO39
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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 10.8625

Multiples of: 1

                 
NTE5496


Stud thyristor; 600V; 10A; 15mA; 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 10.92

Multiples of: 1

                 
NTE5480


Stud thyristor; 25V; 8A; 30mA; TO64
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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 11.016

Multiples of: 1

                 
NTE5428


Thyristor; 400V; 7A; 25mA; THT; TO39
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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 11.075

Multiples of: 1

                 
2N2323S


SCRs Silicon Controlled Rectifier
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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.

Microchip Availability : 0
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USD 11.1348

Multiples of: 1

        Through HoleTO - 5       
VS-25RIA20


Vishay Semiconductors SCRs 200 Volt 25 Amp
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Vishay Availability : 0
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USD 11.3423

Multiples of: 1

200 V   10 V2 V60 mA130 mAStudTO - 48Bulk  1.7 V- 65 C+ 125 C 
NTE5522


Stud thyristor; 100V; 25A; 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 11.3929

Multiples of: 1

                 
Jan2N2323S


SCRs Silicon Controlled Rectifier
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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.

Microchip Availability : 0
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USD 11.4807

Multiples of: 1

          Bulk      
NTE5518


Thyristor; 400V; 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 11.6453

Multiples of: 1

                 
NTE5540


Thyristor; 800V; 55A; 40mA; THT; TO218
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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 11.83

Multiples of: 1

                 
NTE5519


Thyristor; 600V; 35A; 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 12.2211

Multiples of: 1

                 
NTE5516


Thyristor; 600V; 20A; 15mA; 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 12.558

Multiples of: 1

                 
VS-22RIA40


SCRs 400 Volt 22 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 12.6

Multiples of: 100

400 V   10 V2 V60 mA130 mAStudTO - 48Bulk  1.7 V- 65 C+ 125 C 
25RIA60


Thyristor SCR 600V 440A 3-Pin TO-48
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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 12.8382

Multiples of: 100

                 
VS-25RIA100


SCRs 1000 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 12.9296

Multiples of: 1

1 kV10 mA  10 V2 V60 mA Stud MountTO - 48Bulk  1.7 V- 65 C+ 125 C 
NTE5482


Stud thyristor; 100V; 8A; 30mA; TO64
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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 12.96

Multiples of: 1

                 
NTE5538


Thyristor SCR 800V 525A 3-Pin(3+Tab) TO-218
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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 13.1274

Multiples of: 1

                 
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