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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P2500SCLRP


Thyristor Surge Protection Devices - TSPD 500A 230V
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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 0
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AUD 1.186

Multiples of: 2500

T2800DG


Triacs THY SPECIAL TRIAC
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Littelfuse 0
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AUD 1.1861

Multiples of: 1

NTE5401


Thyristor; 60V; 0.8A; 0.2mA; THT; TO92
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NTE 0
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AUD 1.1866

Multiples of: 1

BTA41-800BW


TO-3P Thyristors (SCR)/Modules 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.

Weida Semiconductor 0
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AUD 1.189

Multiples of: 1

S8016RATP


SCRs 800V 16A AEC-Q101
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AUD 1.19

Multiples of: 1

Q4004L4


TRIAC Standard 400 V 4 A Through Hole TO-220 Isolated Tab
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Littelfuse 0
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AUD 1.1905

Multiples of: 1

BTA420-800BT,127


TRIAC, 20A, 800V, TO-220AB
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WeEn Semiconductor 0
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AUD 1.1918

Multiples of: 1

Q4008RH4TP


Triacs 400V 8A 35-35-35mA
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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 0
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AUD 1.1927

Multiples of: 1

P2000SCMCLRP


Thyristor Surge Protection Devices - TSPD 500A 180V
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Littelfuse 0
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AUD 1.1931

Multiples of: 2500

CTB16-600C


Triac 16A 600V Non-Isolated TO-220AB
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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.

C3 Semiconductors 0
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AUD 1.195

Multiples of: 1

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