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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P0900SALRP


Thyristor Surge Protection Devices (TSPD) 50A 75V
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Littelfuse 3969
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AUD 0.7758
Multiples of: 1

2N6565RP


Littelfuse SCRs 400V 0.8A 200uA
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Littelfuse 3947
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AUD 0.7496
Multiples of: 1

Z0107MA 2AL2


STMicroelectronics Triacs 1.0 Amp 600 Volt
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STMicroelectronics 3915
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AUD 0.2105
Multiples of: 1

BTA26-700BRG


Triac; 700V; 25A; 50mA; THT; bulk; TOP3
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STMicroelectronics 3914
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AUD 4.0539
Multiples of: 1

BT138-600E/DGQ


Triacs BT138-600E/DG/SIL3P/STANDARD M
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WeEn Semiconductor 3896
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AUD 0.7197
Multiples of: 1

K1200E70


Thyristor Surge Protection Devices 90V 20A 2-Pin TO-92 Bulk
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Littelfuse 3888
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AUD 0.8266
Multiples of: 1

BT168G,112


Thyristor; 600V; Ifmax: 0.8A; 0.5A; Igt: 50uA; TO92; THT; bulk; 2us
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WeEn Semiconductor 3880
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AUD 0.0934
Multiples of: 1

Z0103MN0,135


Thyristors - TRIACs Two-way thyristor 600V SOT-223 RoHS
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WeEn Semiconductor 3880
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AUD 0.1268
Multiples of: 4000

BT134-800D


SOT-223-3L TRIACs ROHS
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Weida Semiconductor 3860
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AUD 0.0789
Multiples of: 10

BT131W-800


5mA 5mA 800V Two-way thyristor SOT-223-2 TRIACs ROHS
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FUXINSEMI 3850
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AUD 0.0729
Multiples of: 5

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