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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TISP4350T3BJR-S


Thyristor Surge Protection Devices - TSPD 275V(DRM)250A(IPP)350V(BO)
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Bourns 17751
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AUD 0.451
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

T410-600B


Triac; 600V; 4A; 10mA; SMD; logic level; tube; DPAK
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STMicroelectronics 17460
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AUD 0.2971
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 0.3286
Multiples of: 3000

P0300ECL


Thyristor Surge Protection Devices - TSPD 500A 22V
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Littelfuse 17406
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AUD 0.515
Multiples of: 1

P0080TA-MS


2.2A 4V 25pF 25V 40mA 6V 5uA DO-214AC Thyristor Surge Suppressors (TSS) ROHS
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MSKSEMI 17266
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AUD 0.028
Multiples of: 20

Z0109NN0,135


Thyristors - TRIACs SC-73 RoHS
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WeEn Semiconductor 16986
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AUD 0.1901
Multiples of: 1

Z0110MA 1AA2


Triacs 1.0 Amp 600 Volt
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STMicroelectronics 16975
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AUD 0.1059
Multiples of: 1

EC103D2


SCRs 400V .8A 50uA Sensing
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Littelfuse 16954
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AUD 0.7786
Multiples of: 1

BT139-800E,127


Triacs RAIL TRIAC
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NXP 16838
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AUD 0.7712
Multiples of: 1

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