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
  
                     
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

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Jan2N2323S


SCRs Silicon Controlled Rectifier
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Microchip Availability : 0
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USD 11.4807

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NTE5518


Thyristor; 400V; 35A; 30mA; Press-Fit
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NTE Availability : 0
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USD 11.6453

Multiples of: 1

                 
NTE5540


Thyristor; 800V; 55A; 40mA; THT; TO218
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NTE Availability : 0
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USD 11.83

Multiples of: 1

                 
NTE5519


Thyristor; 600V; 35A; Press-Fit
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NTE Availability : 0
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USD 12.2211

Multiples of: 1

                 
NTE5516


Thyristor; 600V; 20A; 15mA; Press-Fit
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NTE Availability : 0
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USD 12.558

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VS-22RIA40


SCRs 400 Volt 22 Amp
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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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Vishay Availability : 0
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USD 12.8382

Multiples of: 100

                 
VS-25RIA100


SCRs 1000 Volt 25 Amp
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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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NTE Availability : 0
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USD 12.96

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NTE5538


Thyristor SCR 800V 525A 3-Pin(3+Tab) TO-218
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NTE Availability : 0
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USD 13.1274

Multiples of: 1

                 
NTE5558


Thyristor; 800V; 25A; 30mA; THT; TO220
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NTE Availability : 0
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USD 13.608

Multiples of: 1

                 
VS-22RIA60


SCRs 600 Volt 22 Amp
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Vishay Availability : 0
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USD 13.7166

Multiples of: 100

600 V  1.7 V10 V2 V60 mA130 mAStudTO - 48Bulk  1.7 V- 65 C+ 125 C 
NTE5528


Thyristor SCR 500V 150A 3-Pin TO-48
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NTE Availability : 0
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USD 13.8411

Multiples of: 1

                 
BTW67-1000


Thyristor; 1kV; 32A; 50A; 80mA; screw; Package: bulk; THT; RD91
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STMicroelectronics Availability : 0
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USD 14.1409

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1 kV20 uA   1.5 V80 mA  CASE DR - 91BulkBTW67525 A2 V- 40 C+ 125 C 
2N692


Thyristor SCR 800V 180A 3-Pin TO-48
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Vishay Availability : 0
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USD 14.2439

Multiples of: 100

                 
NTE5442


Thyristor; 50V; 8A; 30mA; THT; TO127
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NTE Availability : 0
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USD 14.58

Multiples of: 1

                 
NTE5484


Stud thyristor; 300V; 8A; 30mA; TO64
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NTE Availability : 0
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USD 14.58

Multiples of: 1

                 
NTE5444


Thyristor; 200V; 8A; 30mA; THT; TO127
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NTE Availability : 0
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USD 14.58

Multiples of: 1

                 
VS-2N5205


SCRs 800 Volt 35 Amp
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Vishay Availability : 0
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USD 14.5981

Multiples of: 100

800 V  2.3 V5 V2 V40 mA200 mAStudTO - 48Bulk  2.3 V- 40 C+ 125 C 
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