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
  
                     
TN2540-12G


SCRs 25 A 1200 V Standard SCR Thyristor in D2PAK
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STMicroelectronics Availability : 0
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USD 1.8319

Multiples of: 1

                 
VS-25TTS08STRLPBF


SCRs RECOMMENDED ALT 78-VS-25TTS08STRL-M3
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Vishay Availability : 0
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USD 1.8319

Multiples of: 800

800 V   10 V2 V45 mA100 mASmd/SmtD2PAKReel 350 A1.25 V- 40 C+ 125 C 
VS-25TTS12PBF


SCRs RECOMMENDED ALT 78-VS-25TTS12-M3
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Vishay Availability : 0
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USD 1.8371

Multiples of: 1

1200 V  1.25 V10 V2 V45 mA100 mAThrough HoleTO - 220 - 2Tube  1.25 V- 40 C+ 125 C 
SJ6016N2RP


SCRs 16A High Temp Thyristor
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Littelfuse Availability : 0
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USD 1.8506

Multiples of: 1

600 V 16 A  1.5 V10 mA35 mASmd/SmtTO - 263 - 3Cut TapeSjxx16xx  - 40 C+ 150 C 
VS-16TTS08-M3


SCRs 10A 800V Single SCR
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Vishay Availability : 0
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USD 1.8598

Multiples of: 1

          Tube      
VS-12TTS08HM3


SCRs Single Thyrstr AEC-Q101
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Vishay Availability : 0
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USD 1.8673

Multiples of: 1

800 V5 mA12.5 A  1 V15 mA Through HoleTO - 220 - 3Tube   - 40 C+ 125 CAEC - Q101
SV6025L2QTP


SCR 600V 25A Standard Recovery Through Hole ITO-220AB
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Littelfuse Availability : 0
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USD 1.87

Multiples of: 1

         TO - 220 - 3 ISOLATED TABTubeSv     
MCR69-2G


SCRs SCRs 100V 25A
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Littelfuse Availability : 0
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USD 1.8725

Multiples of: 1

                 
VS-30TPS16PBF


SCRs 1600 Volt 30 Amp
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Vishay Availability : 0
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USD 1.8792

Multiples of: 1

1600 V  1.3 V10 V2 V45 mA100 mAThrough HoleTO - 247ACTube  1.3 V- 40 C+ 125 C 
MCR12DSN-1G


TO-252 TRIACs ROHS
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Littelfuse Availability : 0
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USD 1.8808

Multiples of: 1

800 V 12 A 18 V1 V0.2 mA6 mASmd/SmtTO - 252 - 3 (DPAK)TubeMcr12dsn100 A1.9 V- 40 C+ 110 C 
25TTS12PBF


Thyristor SCR 1.2KV 350A 2-Pin(2+Tab) TO-220AC
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Vishay Availability : 0
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USD 1.8823

Multiples of: 1000

1.2 kV   10 V2 V45 mA100 mAThrough HoleTO - 220 - 2Tube 350 A1.25 V- 40 C+ 125 C 
30TPS16PBF


Thyristor SCR 1.6KV 300A 3-Pin(3+Tab) TO-247AC
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Vishay Availability : 0
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USD 1.8833

Multiples of: 25

                 
VS-25TTS12STRLPBF


Vishay Semiconductors SCRs 1200 Volt 25 Amp
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Vishay Availability : 0
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USD 1.9053

Multiples of: 1

1200 V   10 V2 V45 mA100 mASmd/SmtD2PAKReel  1.25 V- 40 C+ 125 C 
SJ6020NRP


SCRs 20A High Temp Thyristor
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Littelfuse Availability : 0
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USD 1.914

Multiples of: 1

600 V 20 A  1.5 V35 mA75 mASmd/SmtTO - 263 - 3Cut TapeSjxx20xx  - 40 C+ 150 C 
NTE5405


Thyristor; 400V; 0.8A; 0.2mA; THT; TO92
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NTE Availability : 0
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USD 1.924

Multiples of: 1

                 
NTE5498


Thyristor; 400V; 12A; 10mA; THT; TO220
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NTE Availability : 0
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USD 1.944

Multiples of: 1

                 
TXN825RG


SCRs Standard SCR 25 Amp, 800 V
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STMicroelectronics Availability : 0
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USD 1.9573

Multiples of: 1

800 V5 uA25 A 5 V1.3 V40 mA Through HoleTO - 220 - 3TubeTXN825RG  - 40 C+ 125 C 
NTE5415


Thyristor; 400V; 4A; 0.2mA; THT; TO126
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NTE Availability : 0
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USD 1.9627

Multiples of: 1

                 
VS-40TPS12PBF


SCRs 1200 Volt 35 Amp
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Vishay Availability : 0
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USD 1.9795

Multiples of: 1

1.2 kV   10 V2.5 V150 mA150 mAThrough HoleTO - 247ACTubeVs - 40Tps 1.85 V- 40 C+ 125 C 
CMA20E1600PZ-TUB


SCRs PWR THYRISTOR -SCR TO-263D2
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IXYS Availability : 0
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USD 1.9878

Multiples of: 1

1600 V 31 A  1.3 V28 mA SMD/SMTD2PAK - 2 (TO - 263 - 2)Tube  1.88 V- 40 C+ 125 C 
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