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
  
                     
TS820-600B-TR


SCRs 8.0 Amp 600 Volt
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STMicroelectronics Availability : 181875
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USD 0.2187

Multiples of: 2500

600 V  1.6 V 0.8 V0.2 mA5 mASmd/SmtTO - 252ReelTs820 1.6 V- 40 C+ 125 C 
NYC0102BLT1G


SCRs THY SOT23 SCR
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ON Semiconductor Availability : 81919
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USD 0.2654

Multiples of: 1

200 V 250 mA1.7 V8 V0.8 V0.2 mA6 mASmdsmtSOT - 23ReelNyc0102b7 A1.7 V- 40 C125 C 
TN1605H-6G-TR


SCRs DFD THYR TRIAC & RECTIFIER
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STMicroelectronics Availability : 58200
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USD 0.4519

Multiples of: 1000

600 V 16 A  1.3 V4.5 mA20 mA TO - 220FPAB - 3 Tn1605h  - 40 C+ 150 C 
P0111MA 1AA3


SCRs 0.8A THYRISTOR TRIAC
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STMicroelectronics Availability : 57715
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USD 0.0755

Multiples of: 1

600 V1 uA  8 V800 mV4 uA Through HoleTO - 92 - 3 (TO - 226 - 3)BulkP0111MA 1.95 V- 40 C+ 125 C 
TN815-800B-TR


SCRs 8A SCRS
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STMicroelectronics Availability : 44529
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USD 0.3736

Multiples of: 1

800 V5 uA  5 V1.3 V15 mA SMD/SMTDPAK - 2 (TO - 252 - 2)Cut Tape , ReelTN81573 A1.6 V- 40 C+ 125 C 
P0102BL 5AA4


SCRs 0.25 Amp 200 Volt
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STMicroelectronics Availability : 37830
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USD 0.1412

Multiples of: 3000

200 V  1.7 V 0.8 V0.2 mA6 mASmd/SmtSOT - 23ReelP010xx     
BT149D,112


SCRs BULK SCR
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NXP Availability : 32864
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USD 0.0836

Multiples of: 1

400 V 0.8 A1.35 V5 V0.8 V0.2 mA5 mASmd/SmtSOT - 54Tube    + 125 C 
BT258S-800R,118


SCRs TAPE13 THY-GP
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NXP Availability : 32798
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USD 0.3157

Multiples of: 1

800 V 8 A1.3 V5 V0.4 V50 uA6 mASmd/SmtDPAKReel  1.3 V- 40 C+ 125 C 
2N5061


SCRs 0.8A 60V
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Central Semiconductor Availability : 24541
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USD 0.2496

Multiples of: 1

60 V  1.7 V5 V1.2 V0.35 mA10 mAThrough HoleTO - 92Bulk2N5061 1.7 V- 40 C+ 125 C 
P0102DN 5AA4


Thyristor; 400V; 0.5A; 0.8A; 200uA; Package: Reel, tape; SMD; SOT223
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STMicroelectronics Availability : 23280
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USD 0.0954

Multiples of: 1000

400 V100 uA  8 V800 mV0.2 mA SMD/SMTSOT - 223Cut Tape , ReelP0102DN 1.95 V- 40 C+ 125 C 
P0102DA 1AA3


Thyristor; 400V; 0.5A; 0.8A; 200uA; Package: bulk; THT; TO92
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STMicroelectronics Availability : 19425
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USD 0.0846

Multiples of: 1

400 V100 uA  8 V800 mV0.2 mA Through HoleTO - 92 - 3 (TO - 226 - 3)BulkP0102DA 1.93 V- 40 C+ 125 C 
X0202NA 1BA2


SCRs 1.25 Amp 800 Volt
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STMicroelectronics Availability : 19400
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USD 0.829

Multiples of: 1

500 V  1.45 V8 V0.8 V0.2 mA5 mAThrough HoleTO - 92BulkX02 1.45 V- 40 C+ 125 C 
BT168E,112


SCRs BULK
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NXP Availability : 19283
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USD 0.0635

Multiples of: 1

500 V 0.8 A1.25 V5 V0.3 V50 uA5 mAThrough HoleTO - 92Tube 9 A1.25 V- 40 C+ 125 C 
MCR08BT1G


SCRs THY .8A 200V SCR
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ON Semiconductor Availability : 19106
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USD 0.2302

Multiples of: 1

200 V 800 mA1.7 V 0.8 V0.2 mA5 mASmdsmtSOT - 223 - 4ReelMcr08x8 A1.7 V- 40 C110 C 
EC103D2


SCRs 400V .8A 50uA Sensing
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Littelfuse Availability : 18023
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USD 0.374

Multiples of: 1

400 V 800 mA 1.2 V800 mV50 uA5 mAThrough HoleTO - 92BulkEc103xx20 A1.7 V- 40 C+ 110 C 
S8X8TSRP


Littelfuse SCRs Sen SCR 800V .8A 200 uA
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Littelfuse Availability : 17777
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USD 0.3059

Multiples of: 1

600 V 0.8 A 5 V0.8 V0.2 mA5 mASmd/SmtSOT - 223ReelSxx8xsx10 A1.7 V- 40 C+ 125 C 
P0102DA 5AL3


Thyristor; 400V; 0.5A; 0.8A; 200uA; Package: Reel, tape; THT; TO92
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STMicroelectronics Availability : 15520
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USD 0.0818

Multiples of: 2000

400 V100 uA  8 V800 mV0.2 mA Through HoleTO - 92 - 3 (TO - 226 - 3)Reel , Cut TapeP0102DA 1.93 V- 40 C+ 125 C 
VS-40TPS12LHM3


SCRs 35A If; 1200V Vr TO-247AD 3L; Std Igt
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Vishay Availability : 15035
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USD 3.2683

Multiples of: 1

1200 V 55 A 10 V1.7 V150 mA300 mAThrough HoleTO - 247AD - 3Tube  1.45 V- 40 C+ 125 C 
X0202MN 5BA4


SCRs 1.25 Amp 600 Volt
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STMicroelectronics Availability : 1857
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USD 0.1353

Multiples of: 5

500 V5 uA  8 V800 mV0.2 mA SMD/SMTSOT - 223Reel , Cut TapeX02 1.45 V- 40 C+ 125 C 
X0202MA 1BA2


SCRs 1.25 Amp 600 Volt
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STMicroelectronics Availability : 1784
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USD 0.1341

Multiples of: 5

500 V  1.45 V8 V0.8 V0.2 mA5 mAThrough HoleTO - 92BulkX02 1.45 V- 40 C+ 125 C 
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