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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BT137


Thyristors - TRIACs TO-220D RoHS
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Dongchen 0
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AUD 0.4094

Multiples of: 1

BTA204X-600B,127


TRIAC 600V 4A TO220-3
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NXP 0
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AUD 0.4094

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BT136-600D.127


Triac; 600V; 4A; 5mA; TO220AB
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NXP 0
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AUD 0.4096

Multiples of: 1

BT136-600D.127


Triac; 600V; 4A; 5/10mA; THT; sensitive gate; 4Q; tube; TO220AB
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WeEn Semiconductor 0
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AUD 0.4096

Multiples of: 1

CT316B-600S


Thyristors - TRIACs TO-220BK RoHS
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Changjing Electronics Technology 0
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AUD 0.4098

Multiples of: 1

BT137-600D


Thyristors - TRIACs Two-way thyristor 600V TO-220C RoHS
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Haoruijia 0
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AUD 0.4106

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T405T-6FP


Triacs 4A Logic Level Triac
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STMicroelectronics 0
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AUD 0.4106

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ACS108-6SN


Triac; 800V; 0.8A; 10mA; SMD; internally triggered; Reel, tape
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STMicroelectronics 0
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AUD 0.4114

Multiples of: 1

RS0806B-TW


Thyristors - TRIACs Two-way thyristor 600V TO-220B RoHS
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Haoruijia 0
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AUD 0.4127

Multiples of: 1

BT136X-800


Triac; 800V; 4A; 35/70mA; THT; sensitive gate; 4Q; tube; TO220FP
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WeEn Semiconductor 0
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AUD 0.4149

Multiples of: 1

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