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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T1610T-8G-TR


Triacs 16A 800V 150C D2PAK Logic Level T-Series Triac
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STMicroelectronics 3880
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AUD 2.869
Multiples of: 1000

MCR706AT4G


ON Semiconductor SCRs THY 4A 400V SCR
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ON Semiconductor 3879
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AUD 0.6879
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P2600SDLRP


Thyristor Surge Protection Devices (TSPD) HIGH SURGE 220V 1000A
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Littelfuse 3872
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AUD 1.2339
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JR0405S3


TO-202-3 TRIACs ROHS
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JieJie 3860
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AUD 0.2507
Multiples of: 5

BTB16-600CRG


STMicroelectronics Triacs 16 Amp 600 Volt
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STMicroelectronics 3860
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AUD 0.8008
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SDP0220Q38CB


Thyristor Surge Protection Devices - TSPD 22V 500A
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Littelfuse 3855
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AUD 2.2377
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BT134-800D


SOT-223-3L TRIACs ROHS
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Weida Semiconductor 3850
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AUD 0.0617
Multiples of: 10

TPDV1240RG


Triac; 1.2kV; 40A; 200mA; THT; alternistor, high voltage; tube; TOP3
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STMicroelectronics 3850
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AUD 9.7692
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BTA24-600BWRG


TO-220AB TRIACs ROHS
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JSMSEMI 3847
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AUD 0.6305
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Z0103MA 1AA2


Triac; 600V; 1A; 3mA; THT; bulk; TO92
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STMicroelectronics 3348
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AUD 0.1567
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