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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Z0107MN,135


Thyristors - TRIACs Two-way thyristor 600V SOT-223 RoHS
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WeEn Semiconductor 18035
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AUD 0.0493
Multiples of: 1

S8X8TSRP


Littelfuse SCRs Sen SCR 800V .8A 200 uA
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Littelfuse 17777
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AUD 0.4856
Multiples of: 1

TISP4C180H3BJR-S


Thyristor Surge Protection Devices 145V 30A 2-Pin SMB T/R
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Bourns 17460
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AUD 0.275
Multiples of: 3000

T405-600B


Triac; 600V; 4A; 5mA; SMD; logic level; tube; DPAK
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STMicroelectronics 17460
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AUD 0.3614
Multiples of: 3000

T410-600B


Triac; 600V; 4A; 10mA; SMD; logic level; tube; DPAK
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STMicroelectronics 17460
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AUD 0.3329
Multiples of: 3000

EC103D2


SCRs 400V .8A 50uA Sensing
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Littelfuse 17459
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AUD 0.6851
Multiples of: 1

BTA41-800BW


80mA 50mA 1.55V 1W 40A 800V -40℃~+125℃@(Tj) 400A@50Hz Two-way thyristor 1.5V TO-3P TRIACs ROHS
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FUXINSEMI 17129
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AUD 1.1865
Multiples of: 1

T405-600H


TRIAC Logic - Sensitive Gate 600 V 4 A Through Hole TO-251 (IPAK)
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STMicroelectronics 14550
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AUD 0.3516
Multiples of: 3000

BTA12-800BWRG


TO-220AB TRIACs ROHS
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JSMSEMI 8274
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AUD 0.4074
Multiples of: 5

Z0107MA 1AA2


Triac; 600V; 1A; 5mA; THT; bulk; TO92
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STMicroelectronics 2550
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AUD 0.142
Multiples of: 1

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