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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Z0109MN,135


Thyristors - TRIACs Two-way thyristor 600V SOT-223 RoHS
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WeEn Semiconductor 15520
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AUD 0.122
Multiples of: 4000

BT134W-600,135


Triacs 600V 1A
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WeEn Semiconductor 15516
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AUD 0.3231
Multiples of: 1

TISP4040H1BJR-S


Thyristor Surge Protection Devices - TSPD Very Low Volt Bidirectional
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Bourns 15262
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AUD 0.4361
Multiples of: 1

BT131-600D,412


Triacs 600V 1A
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NXP 15067
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AUD 0.1509
Multiples of: 1

VS-40TPS12LHM3


SCRs 35A If; 1200V Vr TO-247AD 3L; Std Igt
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Vishay 15035
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AUD 5.1877
Multiples of: 1

MAC4DHMT4G


ON Semiconductor Triacs THY 4A 600V TRIAC
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ON Semiconductor 14764
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AUD 1.1786
Multiples of: 1

BTA24-800BWRG


Triac; 800V; 25A; 50mA; THT; Snubberless™; tube; TO220ABIns
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STMicroelectronics 14721
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AUD 1.1436
Multiples of: 1000

MCR12DCMT4G


SCRs 600V 12A
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ON Semiconductor 12184
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AUD 1.3624
Multiples of: 1

P0102DA 5AL3


Thyristor; 400V; 0.5A; 0.8A; 200uA; Package: Reel, tape; THT; TO92
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STMicroelectronics 11640
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AUD 0.0943
Multiples of: 2000

Z0109MA 1AA2


Triac; 600V; 1A; 10mA; THT; bulk; TO92
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STMicroelectronics 1078
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AUD 0.1163
Multiples of: 1

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