About Thyristors

Thyristors

A thyristor is a type of semiconductor device that acts like a switch, allowing energy to flow in one direction only. It is a three-terminal electronic device composed of four layers of alternating P-type and N-type material that can operate in four different states: off, forward blocking, reverse blocking, and forward conducting. In its off state, the thyristor does not conduct current; in its forward blocking state, it allows current to flow in the forward direction only; in its reverse blocking state, it allows current to flow in the reverse direction only; and in its forward conducting state, it allows current to flow in either the forward or reverse direction. Thyristors can be used in many applications such as power control, over-current protection, motor speed control, and lighting dimmers.
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P1500SCMCLRP


Thyristor Surge Protection Devices - TSPD 500A 140V
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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.

Littelfuse Availability : 17
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USD 0.7161

Multiples of: 1

ACST610-8R


Triacs Overvoltage Triac Low <10mA 1500 rms
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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.

STMicroelectronics Availability : 17
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USD 1.064

Multiples of: 1

T2035H-6I


Triac; 600V; 20A; 35mA; THT; high temperature; Snubberless™; tube
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STMicroelectronics Availability : 17
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USD 1.554

Multiples of: 1

CLA30E1200PB


SCRs High Efficiency Single Thryistor
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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.

IXYS Availability : 17
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USD 1.815

Multiples of: 1

NTE5418


Thyristor; 400V; 10A; 15mA; THT; TO220ISO
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NTE Availability : 17
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USD 1.95

Multiples of: 1

QJ8040JH7TP


Triacs 800V 40A 100MA TO-218X
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Littelfuse Availability : 17
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USD 8.7352

Multiples of: 1

IXBOD1-08


Sidacs 1 Amps 800V
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IXYS Availability : 17
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USD 12.7749

Multiples of: 1

PSW1C110/14


Module; opposing; 1.4kV; 112A; ECO-PAC 1; Ufmax:1.57V; Ifsm:1kA
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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.

Powersem Availability : 17
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USD 17.7557

Multiples of: 1

VS-VSKT41/14


SCR Modules 1400 Volt 45 Amp 890 Amp IFSM
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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 : 17
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USD 34.7863

Multiples of: 1

DFE240X600NA


SCR Modules PWR DIODE -FRED
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IXYS Availability : 17
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USD 43.442

Multiples of: 1

T830N16TOF


Infineon Technologies SCRs Phse Cntrl Thyristrs 830A 1600V
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Infineon Availability : 17
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USD 151.1976

Multiples of: 1

SKKT 330/18E


Module; thyristor/thyristor; 1.8kV; 305A; A73b; SEMIPACK3; screw
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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.

Semikron Availability : 17
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USD 273.714

Multiples of: 1

NTE5548


Thyristor SCR 800V 300A 3-Pin TO-48
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NTE Availability : 16
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USD 30.5875

Multiples of: 1

MCMA140P1200TA


SCR Modules Thyristor Module
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IXYS Availability : 16
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USD 31.581

Multiples of: 1

SKKT 72/12E


Module; thyristor/thyristor; 1.3kV; 70A; A46; SEMIPACK1; Igt:150mA
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Semikron Availability : 16
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USD 32.662

Multiples of: 1

IXBOD1-13R


Sidacs 1 Amps 1300V
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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.

IXYS Availability : 16
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USD 58.553

Multiples of: 1

NTE56065


Triac; 600V; 12A; 50mA; THT; high commutation; tube; TO220FP
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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 : 15
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USD 3.094

Multiples of: 1

NTE5529


Stud thyristor; 600V; 25A; 40mA; 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 : 15
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USD 23.7

Multiples of: 1

SK 70 KQ 16


Module; opposing; 1.6kV; 72A; T1; SEMITOP1; Ufmax:1.8V; Ifsm:1kA
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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.

Semikron Availability : 15
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USD 26.1344

Multiples of: 1

VS-180RKI80PBF


Vishay Semiconductors SCRs 180 Amp 800 Volt 285 Amp IT(RMS)
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Vishay Availability : 15
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USD 49.775

Multiples of: 1

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