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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BT258-500R,127


TO-220 TRIACs ROHS
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WeEn Semiconductor 963
Ships to you
between Fri. 13 Feb to Thu. 19 Feb
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AUD 0.5178

Multiples of: 1

Q6012LH2TP


Triacs 600V 12A ALTNSTR ISO 10-10-10 mA TO220
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Littelfuse 963
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between Thu. 19 Feb to Mon. 23 Feb
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AUD 2.3746

Multiples of: 1

BTA25-800CW3G


Triacs ISO TO220 25A 35mA TRIAC
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ON Semiconductor 962
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between Thu. 19 Feb to Mon. 23 Feb
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AUD 5.8143

Multiples of: 1

BTA12-800CWRG(UMW)


TO-220A TRIACs ROHS
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Youtai 960
Ships to you
between Fri. 27 Feb to Wed. 04 Mar
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AUD 0.2713

Multiples of: 5

S4010LS2TP


SCRs 400V 10A Sensing
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Littelfuse 960
Ships to you
between Thu. 19 Feb to Mon. 23 Feb
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AUD 1.8508

Multiples of: 1

BTA12-600BW3G


Triacs 12A 50mA 600V IGT 3 QUAD INTERNL ISLTD
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Littelfuse 960
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between Fri. 13 Feb to Thu. 19 Feb
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AUD 4.7015

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S4X8BSRP


Littelfuse SCRs Sen SCR .8A 200uA 600V
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Littelfuse 958
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between Thu. 19 Feb to Mon. 23 Feb
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AUD 0.4962

Multiples of: 1

S4016NRP


Littelfuse SCRs 16A 400V
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Littelfuse 958
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between Thu. 19 Feb to Mon. 23 Feb
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AUD 1.7431

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MCR25MG


SCRs 600V 25A
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Littelfuse 958
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between Fri. 13 Feb to Thu. 19 Feb
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AUD 3.8985

Multiples of: 1

BTA41-700BRG


Triac; 700V; 41A; 50mA; THT; tube; TOP3
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STMicroelectronics 957
Ships to you
between Fri. 13 Feb to Thu. 19 Feb
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AUD 3.8769

Multiples of: 1

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