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
  
                     
SKT 40/18 E


Stud thyristor; 1.8kV; 40A; 63A; 150mA; Package: bulk; TO208AC, TO65
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Semikron Availability : 0
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USD 18.7721

Multiples of: 1

                 
CS23-12IO2


Stud thyristor; 1.2kV; 25A; 50A; 50mA; TO208AA; Ifsm:450A
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IXYS Availability : 0
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USD 18.8352

Multiples of: 1

                 
CS23-08IO2


Stud thyristor; 800V; 25A; 50A; 50mA; TO208AA; Ifsm:450A
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IXYS Availability : 0
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USD 18.8676

Multiples of: 1

                 
NTE5472


Stud thyristor; 200V; 5A; 10mA; TO64
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NTE Availability : 0
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USD 19.2996

Multiples of: 1

                 
2N2323AS


SCRs SCR
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Microchip Availability : 0
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USD 19.7545

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        Through HoleTO - 5       
50RIA80


Thyristor SCR Phase Control Thyristor 800V 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 19.847

Multiples of: 1

                 
NTE5504


Stud thyristor; 200V; 16A; 30mA; TO48
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NTE Availability : 0
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USD 19.89

Multiples of: 1

                 
CS23-16IO2


Stud thyristor; 1.6kV; 25A; 50A; 50mA; TO208AA; Ifsm:450A
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IXYS Availability : 0
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USD 20.7684

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GA301A


SCRs Silicon Controlled Rectifier
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Microchip Availability : 0
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USD 20.9006

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100 V   5 V0.6 V10 uA5 mAThrough HoleTO - 18 - 3Bulk  1.5 V- 65 C+ 150 C 
SKKH42/16E


Thyristor SCR Module 1.6KV 1KA 5-Pin Case A-47
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Semikron Availability : 0
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USD 21.2395

Multiples of: 1

1600 V    3 V150 mA Screw        
SKT 40/12 E


Stud thyristor; 1.2kV; 40A; 63A; 150mA; Package: bulk; TO208AC, TO65
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Semikron Availability : 0
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USD 21.6028

Multiples of: 1

                 
NTE5473


Stud thyristor; 300V; 5A; 10mA; TO64
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NTE Availability : 0
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USD 22.2372

Multiples of: 1

                 
CS35-08io4


Stud thyristor; 800V; 63A; 120A; 100mA; TO208AC; Ifsm:1.2kA
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IXYS Availability : 0
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USD 24.3

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NTE5524


Stud thyristor; 200V; 25A; 40mA; TO48
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NTE Availability : 0
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USD 24.682

Multiples of: 1

                 
NTE5564


Thyristor SCR 400V 300A 3-Pin TO-48 Isolated
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NTE Availability : 0
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USD 24.8274

Multiples of: 1

                 
NTE5568


Stud thyristor; 600V; 80A; 100mA; TO65
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NTE Availability : 0
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USD 24.9048

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IXHH40N150HV


SCRs IGBT XPT-HI VOLTAGE
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IXYS Availability : 0
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USD 25.22

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          Tube      
SKT 50/12 E


Stud thyristor; 1.2kV; 50A; 78A; 150mA; Package: bulk; TO208AC, TO65
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Semikron Availability : 0
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USD 25.5237

Multiples of: 1

                 
NTE5567


Stud thyristor; 200V; 80A; 100mA; TO65
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NTE Availability : 0
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USD 26.444

Multiples of: 1

                 
JANTX2N2326AS


Thyristor SCR 200V 15A 3-Pin TO-5
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Microchip Availability : 0
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USD 27.4553

Multiples of: 1

200 V    0.6 V0.02 mA Through Hole        
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