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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BTA26-800B


TO-220 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.

Kang Yang Availability : 0
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USD 0.3066

Multiples of: 1

BT151-500R.127


Thyristor; 500V; 7.5A; 12A; 2mA; Package: tube; THT; TO220AB
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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 : 0
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USD 0.3077

Multiples of: 1

BT151-500R.127


Thyristor; 500V; 12A; 100A; TO220AB
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NXP Availability : 0
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USD 0.3077

Multiples of: 1

JST24E-800BW


Thyristors - TRIACs Two-way thyristor 800V TO-263-2 RoHS
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JieJie Availability : 0
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USD 0.3078

Multiples of: 1

BT136-600.127


Triac; 600V; 4A; 35/70mA; THT; sensitive gate; 4Q; tube; TO220AB
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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 : 0
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USD 0.308

Multiples of: 1

BTA212X-600B/B


BTA212X-600B/B HI-COM TRIAC
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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.

NXP Availability : 0
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USD 0.3081

Multiples of: 1

JST24A-800CW


TO-220A 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.

JieJie Availability : 0
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USD 0.3083

Multiples of: 1

BT151-500C


SCRs 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.

NXP Availability : 0
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USD 0.3095

Multiples of: 1

BTA204-800E.127


Triac; 800V; 4A; 10mA; THT; sensitive gate; 3Q, Hi-Com; tube; TO220AB
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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 : 0
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USD 0.3096

Multiples of: 1

JST16A-800B


Thyristors - TRIACs Two-way thyristor 800V TO-220A RoHS
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JieJie Availability : 0
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USD 0.3096

Multiples of: 1

S4X8BSRP1


SCRs 400V .8A 200 SEN SCR SOT89 SO
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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 : 0
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USD 0.3096

Multiples of: 1

S8X8ES2


Littelfuse SCRs Sen SCR 800V .8A 50uA
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Littelfuse Availability : 0
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USD 0.3096

Multiples of: 1

RS04C06-E


Thyristors - TRIACs Two-way thyristor 600V TO-220C 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.

Haoruijia Availability : 0
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USD 0.3101

Multiples of: 1

BT138B-600G


Triac; 600V; 12A; TO263; Igt: 50mA; Ufmax: 1.7V
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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.

Luguang Availability : 0
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USD 0.3108

Multiples of: 1

BT137X-600,127


Triacs RAIL TRIAC
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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.

NXP Availability : 0
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USD 0.3118

Multiples of: 1

BTA204-800C,127


Triac; 800V; 4A; TO220AB; Igt: 35mA; Ifsm: 25A; 3Q,Hi-Com
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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 : 0
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USD 0.3121

Multiples of: 1

BTA204-600B,127


Triac; 600V; 4A; TO220AB; Igt: 50mA; Ifsm: 25A; 3Q,Hi-Com
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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 : 0
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USD 0.3121

Multiples of: 1

BTA204-600C,127


Triac; 600V; 4A; TO220AB; Igt: 35mA; Ifsm: 25A; 3Q,Hi-Com
Icon ROHS
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 : 0
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USD 0.3121

Multiples of: 1

BTA204-600F,127


Triac; 600V; 4A; TO220AB; Igt: 25mA; Ifsm: 25A; 3Q,Hi-Com
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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 : 0
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USD 0.3121

Multiples of: 1

NYC228STT1G


SCRs SENSITIVE GATE SCR
Icon ROHS
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 : 0
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USD 0.3123

Multiples of: 1

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