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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BTB16-600SWRG


Triac; 600V; 16A; 10mA; THT; logic level; tube; TO220AB
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STMicroelectronics 19303
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AUD 0.5951
Multiples of: 50

T4050-6PF


Triacs DFD THYRISTOR TRIAC
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STMicroelectronics 16461
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AUD 2.8697
Multiples of: 1

DB3


Diac; Ifmax:2A; DO35; 28÷36V
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Diotec 16212
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AUD 0.0263
Multiples of: 1

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 0.1422
Multiples of: 2000

Z0109MN,135


Thyristors - TRIACs Two-way thyristor 600V SOT-223 RoHS
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WeEn Semiconductor 15520
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AUD 0.1274
Multiples of: 4000

BT134W-600,135


Triacs 600V 1A
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WeEn Semiconductor 15516
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AUD 0.3231
Multiples of: 1

TVB058SA-L


Thyristor Surge Protection Devices - TSPD SiBar Thyristor 58V
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Littelfuse 15119
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AUD 0.1369
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BT169HML


SCRs SCR
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WeEn Semiconductor 13002
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AUD 0.0804
Multiples of: 1

ACTT2W-800ETNF


Triacs ACTT2W-800ETN/SC-70/REEL 13" Q1/T1 *STANDARD M
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WeEn Semiconductor 12995
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AUD 0.289
Multiples of: 1

TISP4P020L1NR-S


Thyristor Surge Protection Devices - TSPD Low Capacitance Overvoltage Protect.
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Bourns 0
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AUD 0.4646
Multiples of: 1

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