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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BTA24-600BWRG


Triac; 600V; 25A; 50mA; THT; Snubberless™; tube; TO220ABIns
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STMicroelectronics 37498
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AUD 1.0812
Multiples of: 1000

BTA12-600CRG


Triac; 600V; 12A; 25mA; THT; tube; TO220ABIns
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STMicroelectronics 7760
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AUD 0.545
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BTA316-800E.127


Thyristors - TRIACs Two-way thyristor 800V TO-220-3 RoHS
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WeEn Semiconductor 1361
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AUD 0.956
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BTB08-600CW


TO-252-4R TRIACs ROHS
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Weida Semiconductor 396
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AUD 0.1319
Multiples of: 1

S6006VTP


Littelfuse SCRs 6A 600V
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Littelfuse 394
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AUD 1.0576
Multiples of: 1

BTA312B-600D,118


Triacs Thyristor TRIAC 600V 105A 3-Pin (2+Tab)
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WeEn Semiconductor 390
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AUD 0.7779
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MCR12MG


SCRs 600V 12A
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ON Semiconductor 389
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AUD 1.6343
Multiples of: 1

JST12A-600CW


Thyristors - TRIACs Two-way thyristor 600V TO-220A RoHS
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JieJie 388
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AUD 0.3674
Multiples of: 1

BT151S-500L,118


SCRs TAPE 13-THYR AND
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WeEn Semiconductor 388
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AUD 0.4699
Multiples of: 1

Q6015LTTP


TRIAC Internally Triggered 600 V 15 A Through Hole TO-220 Isolated Tab
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Littelfuse 315
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AUD 3.2057
Multiples of: 1

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