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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SKKT 162/14 E


Module; thyristor/thyristor; 1.4kV; 156A; A21; SEMIPACK2; 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 : 37
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USD 72.17

Multiples of: 1

SKKT 273/16 E


Module; thyristor/thyristor; 1.6kV; 274A; SEMIPACK3; Ufmax:1.6V
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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 : 37
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USD 146.0794

Multiples of: 1

BT131-800E/L01EP


Triacs BT131-800E/L01/TO-92/STANDARD
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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.

WeEn Semiconductor Availability : 36
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USD 0.1133

Multiples of: 1

KD8SF60S-5600


Triac; 600V; 8A; FTO-220AG (5012); Igt: 30mA; Ifsm: 80A
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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.

Shindengen Availability : 36
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USD 0.5782

Multiples of: 1

MCR12DSMT4G


SCRs 600V 12A
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Littelfuse Availability : 36
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USD 0.8366

Multiples of: 1

T2535-800G


Triac; 800V; 25A; 35mA; SMD; Snubberless™; tube; D2PAK
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STMicroelectronics Availability : 36
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USD 1.9609

Multiples of: 1

VS-50RIA120


SCRs 1200 Volt 50 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 : 36
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USD 12.25

Multiples of: 1

MCMA700PD1600CB


SCR Modules BIPOLAR MODULE-THYRISTOR
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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 : 36
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USD 222.442

Multiples of: 1

Z0103NA,412


Thyristors - TRIACs Two-way thyristor 800V TO-92 (TO-92-3) RoHS
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WeEn Semiconductor Availability : 35
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USD 0.3228

Multiples of: 1

VHF25-08io7


SCR Modules 25 Amps 800V
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IXYS Availability : 35
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USD 11.407

Multiples of: 1

BTA06-600CWRG


Triac; 600V; 6A; 35mA; THT; Snubberless™; tube; TO220ABIns
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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 : 34
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USD 0.609

Multiples of: 1

KD8SF60-5600


Triac; 600V; 8A; FTO-220AG (SC91); Igt: 30mA; Ifsm: 80A
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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.

Shindengen Availability : 34
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USD 0.637

Multiples of: 1

TN1215-800H


SCRs 12A standard SCRs
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STMicroelectronics Availability : 34
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USD 0.7737

Multiples of: 1

MCMA140P1600TA


SCR Modules Thyristor Module
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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 : 34
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USD 22.3406

Multiples of: 1

SKT 50/16 E


Stud thyristor; 1.6kV; 50A; 78A; 150mA; Package: bulk; TO208AC, TO65
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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 : 34
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USD 26.11

Multiples of: 1

MCMA35PD1600TB


SCR Modules Thyristor Module
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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 : 34
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USD 30.52

Multiples of: 1

TYN612RG-JSM


TO-220-3 TRIACs ROHS
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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.

JSMSEMI Availability : 33
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USD 0.127

Multiples of: 5

T435-600H


STMicroelectronics Triacs 4.0 Amp 600 Volt
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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 : 33
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USD 2.2003

Multiples of: 1

NTE5633


Triac; 200V; 10A; 50mA; THT; tube; TO220
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NTE Availability : 33
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USD 2.2625

Multiples of: 1

Q8040K5TP


Triacs Altnstr 800V 40A Iso 100-100-100mA
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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 : 33
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USD 9.0963

Multiples of: 250

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