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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BT151-500RT,127


SCRs THYRISTOR 12A 500V
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AUD 0.7516
Multiples of: 1

MAC228A8TG


Triacs THY 8A 600V TRIAC
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Littelfuse 0
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AUD 0.7522
Multiples of: 1

BTA312B-600B,118


TRIAC 600V 12A D2PAK
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NXP 0
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AUD 0.7535
Multiples of: 800

BT139-600E


Triacs RAIL TRIAC
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NXP 0
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AUD 0.7537
Multiples of: 1

BTA312B-600C,118


Triacs Thyristor TRIAC 600V 105A 3-Pin (2+Tab)
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AUD 0.7538
Multiples of: 1

EC103MRP


SCRs 600V .8A 200uA
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Littelfuse 0
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AUD 0.7543
Multiples of: 1

TYN20-800T,127


Thyristor SCR 800V 231A 3-Pin(3+Tab) TO-220AB Tube
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AUD 0.7561
Multiples of: 1

TS110-7A1-AP


SCRs High surge voltage 1.25 A SCR for circuit breaker
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STMicroelectronics 0
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AUD 0.7562
Multiples of: 1

T835H-6G


Triacs Hi temp 8A Triacs
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STMicroelectronics 0
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AUD 0.7578
Multiples of: 1

MCR8DSNT4G


Thyristor SCR 800V 90A 3-Pin(2+Tab) DPAK T/R
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ON Semiconductor 0
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AUD 0.7603
Multiples of: 2500

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