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
  
                     
NTE5426


Thyristor; 400V; 10A; 0.2mA; THT; TO220ISO
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NTE Availability : 0
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USD 2.6982

Multiples of: 1

                 
S6040NRP


Littelfuse SCRs 40A 600V
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Littelfuse Availability : 0
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USD 2.7152

Multiples of: 500

600 V 40 A  1.5 V40 mA60 mASmd/SmtTO - 263ReelSxx40x520 A1.8 V- 40 C+ 125 C 
SK040NRP


Littelfuse SCRs 40A 1000V
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Littelfuse Availability : 0
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USD 2.7547

Multiples of: 1

1 kV 40 A  1.5 V40 mA60 mASmd/SmtTO - 263ReelSxx40x520 A1.8 V- 40 C+ 125 C 
NTE5406


Thyristor; 600V; 0.8A; 0.2mA; THT; TO92
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NTE Availability : 0
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USD 2.756

Multiples of: 1

                 
S8040RTP


SCRs 40A 800V
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Littelfuse Availability : 0
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USD 2.7911

Multiples of: 1000

800 V 40 A  1.5 V40 mA60 mAThrough HoleTO - 220TubeSxx40x520 A1.8 V- 40 C+ 125 C 
NTE5437


Thyristor; 400V; 8A; 0.2mA; THT; TO220
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NTE Availability : 0
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USD 2.8767

Multiples of: 1

                 
25TTS08FPPBF


SCRs 800 Volt 25 Amp
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Vishay Availability : 0
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USD 2.9096

Multiples of: 25

          -      
TN5050H-12WL


SCRs DFD THYR TRIAC & RECTIFIER
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STMicroelectronics Availability : 0
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USD 2.9581

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CLA40E1200NPZ-TUB


SCRs PWR THYRISTOR -SCR TO-263D2
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IXYS Availability : 0
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USD 2.9853

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CLE30E1200PB


SCRs 1200V, 30A HEF
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IXYS Availability : 0
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USD 3.0123

Multiples of: 1

                 
S6055R


Littelfuse SCRs 55A 600V
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Littelfuse Availability : 0
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USD 3.0409

Multiples of: 1

600 V 55 A1.8 V 1.5 V40 mA60 mAThrough HoleTO - 220 - 2BulkSxx55x650 A1.8 V- 40 C125 C 
S8055W


Littelfuse SCRs S8055W
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Littelfuse Availability : 0
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USD 3.144

Multiples of: 1

800 V 55 A  1.5 V40 mA60 mAThrough HoleTO - 218XTubeSxx55x650 A1.8 V- 40 C+ 125 C 
NTE5466


Thyristor; 600V; 10A; 15mA; THT; TO220
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NTE Availability : 0
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USD 3.1665

Multiples of: 1

                 
S8008RTP


SCRs 800V 8A
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Littelfuse Availability : 0
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USD 3.1786

Multiples of: 1

                 
SJ6040N2TP


SCRs 600V 40A 15mA TO263 High Temp 150c SCRs
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Littelfuse Availability : 0
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USD 3.197

Multiples of: 1000

600 V 40 A -1.5 V15 mA50 mASmd/SmtTO - 220 - 2TubeSjxx40x -- 40 C+ 150 C 
S4040NQ3RP


SCRs 400V 40A
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Littelfuse Availability : 0
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USD 3.2095

Multiples of: 1

400 V10 uA40 A  1.5 V40 mA SMD/SMTSMT O - 263 - 2Reel , Cut TapeS4040xQx  - 40 C+ 125 C 
CMA50E1600HB


SCRs PWR THYRISTOR -SCR TO247AD
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IXYS Availability : 0
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USD 3.2253

Multiples of: 1

                 
2N6508G


SCRs 600V 25A
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Littelfuse Availability : 0
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USD 3.2538

Multiples of: 1

                 
70TPS12PBF


70TPS..PbF Series 1200 V 70 A High Voltage Phase Control SCR - Super-247
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Vishay Availability : 0
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USD 3.2773

Multiples of: 4

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NTE6416


Thyristor SIDAC 45V 13A 2-Pin
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NTE Availability : 0
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USD 3.3512

Multiples of: 1

                 
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