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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P0102DA 5AL3


Thyristor; 400V; 0.5A; 0.8A; 200uA; Package: Reel, tape; THT; TO92
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STMicroelectronics 15520
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AUD 0.0989
Multiples of: 2000

BTA208S-600D,118


Triacs TAPE13 TRIAC
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NXP 5917
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AUD 0.6692
Multiples of: 1

BT151X-650R,127


SCRs RAIL SCR
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NXP 5896
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AUD 0.5015
Multiples of: 1

MAC97A8-23-3L


10mA 800V 1 SOT-23-3L TRIACs ROHS
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Kang Yang 5858
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AUD 0.0375
Multiples of: 10

P2300SDLRP


Thyristor Surge Protection Devices - TSPD HIGH SURGE 190V 1000A
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Littelfuse 5850
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AUD 0.957
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BT152-500RT,127


SCRs THYRISTOR 20A 500V
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NXP 5844
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AUD 0.8897
Multiples of: 1

BTA408X-1000C0T,127


Triacs BTA408X-1000C0T/TO-220F/STANDARD MARKING * HORIZONTAL, RAIL PACK
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WeEn Semiconductor 5827
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AUD 0.9412
Multiples of: 1

Z0103MA 2AL2


Triacs 1.0 Amp 600 Volt
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STMicroelectronics 5820
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AUD 0.1732
Multiples of: 2000

T405Q-600H


STMicroelectronics Triacs 4.0 Amp 600 Volt
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STMicroelectronics 5820
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AUD 0.3025
Multiples of: 3000

BT134W-600E


5mA 5mA 600V Two-way thyristor SOT-223 TRIACs ROHS
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FUXINSEMI 3802
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AUD 0.1086
Multiples of: 5

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