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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NTE5602


Triac; 100V; 4A; 30/60mA; THT; bulk; TO126
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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 : 23
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USD 1.918

Multiples of: 1

2N6397G


SCRs THY 12A 400V SCR
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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 : 23
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USD 2.5317

Multiples of: 1

NTE56067


Triac; 800V; 16A; 50mA; THT; high commutation; tube; TO220
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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 : 23
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USD 3.29

Multiples of: 1

PSW1C 40/08


Module; double independent; 800V; 44A; ECO-PAC 1; Ufmax:1.41V
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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 : 23
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USD 11.088

Multiples of: 1

TT60N16SOF


Module; double series; 1.6kV; 60A; BG-SB20-1; Ufmax:1.75V; 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.

Infineon Availability : 23
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USD 24.156

Multiples of: 1

PSW1H 205/12


Module: diode-thyristor; 1.2kV; 230A; ECO-PAC 2; Ufmax:1.5V; 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.

Powersem Availability : 23
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USD 24.864

Multiples of: 1

PSW1H 205/16


Module: diode-thyristor; 1.6kV; 230A; ECO-PAC 2; Ufmax:1.5V; 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.

Powersem Availability : 23
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USD 28.35

Multiples of: 1

SKKT 57B16 E


Module; thyristor/thyristor; 1.6kV; 60A; A48; SEMIPACK1; Igt:150mA
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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 : 23
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USD 38.3999

Multiples of: 1

VS-ST280C04C1


SCR Modules 500 Amp 400 Volt 960 Amp IT(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.

Vishay Availability : 23
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USD 67.9189

Multiples of: 1

VS-ST380CH06C0


SCR Modules 600 Volt 960 Amp
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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 : 23
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USD 103.477

Multiples of: 1

T640N14TOF


Infineon Technologies SCR Modules Phse Cntrl Thyristrs 640A 1400V
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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.

Infineon Availability : 23
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USD 129.6023

Multiples of: 1

BTA10-600CRG


Triac; 600V; 10A; 25mA; THT; tube; TO220ABIns
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STMicroelectronics Availability : 22
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USD 0.5964

Multiples of: 1

2N6401G


SCRs 100V 16A
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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.

ON Semiconductor Availability : 22
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USD 0.9812

Multiples of: 1

NTE56050


Triac; 600V; 4A; 5/10mA; THT; logic level; tube; TO220
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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 : 22
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USD 1.12

Multiples of: 1

TPDV840RG


TRIAC Alternistor - Snubberless 800 V 40 A Through Hole TOP3
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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 : 22
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USD 10.738

Multiples of: 1

VS-111RKI120PBF


Vishay Semiconductors SCRs 110 Amp 1200 Volt 172 Amp IT(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.

Vishay Availability : 22
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USD 38.8875

Multiples of: 1

VS-82RIA120


SCRs Thyristors - TO-83/94 BRA SQ-e3
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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 : 22
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USD 54.796

Multiples of: 1

VVZ175-12io7


SCR Modules 175 Amps 1200V
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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 : 22
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USD 84.9323

Multiples of: 1

K2500GH


Littelfuse Sidacs SIDAC 250V HI ENERGY
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Littelfuse Availability : 21
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USD 0.7942

Multiples of: 1

VS-ST330C12C0


SCRs 1200 Volt 720 Amp
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Vishay Availability : 0
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USD 93.412

Multiples of: 1

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