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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BT149D.112


Thyristor; 400V; 0.8A; 0.2mA; TO92; Package: in bulk
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NXP 0
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AUD 0.1211
Multiples of: 1

BT149D.112


Thyristor; 400V; 500mA; 0.8A; 200uA; Package: bulk; THT; TO92
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WeEn Semiconductor 0
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AUD 0.1211
Multiples of: 1

P0080SC


2.2A 4V 100pF 25V 50mA 6V 5uA SMB Thyristor Surge Suppressors (TSS) ROHS
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SEMBO 0
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AUD 0.1215
Multiples of: 5

BT134-600E


600V 1 TO-252 TRIACs ROHS
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Weida Semiconductor 0
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AUD 0.1217
Multiples of: 5

NP1100SAT3G


Thyristor Surge Protection Devices - TSPD 50A 110V TSPD SMB
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ON Semiconductor 0
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AUD 0.1222
Multiples of: 2500

BT168G,112


SCRs BULK MOSFET
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NXP 0
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AUD 0.1234
Multiples of: 1

MCR100L-6-AD-T92-B


Thyristors - TRIACs One-way thyristor 400V TO-92_Forming1 RoHS
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Unisonic 0
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AUD 0.1239
Multiples of: 5

CT401J-600T


Thyristors - TRIACs SOT-89K RoHS
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Changjing Electronics Technology 0
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AUD 0.1254
Multiples of: 5

CT401J-600S


Thyristors - TRIACs SOT-89K RoHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Changjing Electronics Technology 0
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AUD 0.1254
Multiples of: 5

MCR100-6RLG


SCRs 400V 800mA
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ON Semiconductor 0
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AUD 0.1263
Multiples of: 1

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