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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TS420-600H


STMicroelectronics SCRs 4.0 Amp 600 Volt
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AUD 0.7145
Multiples of: 1

BT151X-650R,127


Thyristor; 650V; Ifmax: 12A; 7.5A; Igt: 2mA; TO220FP; THT; tube; 2us
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AUD 0.6785
Multiples of: 1

BT151X-800C,127


Thyristor; 800V; Ifmax: 12A; 7.5A; Igt: 2mA; TO220FP; THT; tube; 2us
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WeEn Semiconductor 0
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AUD 0.6785
Multiples of: 1

BTA316X-600E/DG.12


Triac; 600V; 16A; 10mA; THT; sensitive gate; 3Q, Hi-Com; tube
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WeEn Semiconductor 0
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AUD 0.6789
Multiples of: 1

MAC228A6G


Triacs Sensitive Gate
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Littelfuse 0
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AUD 0.68
Multiples of: 500

MKP3V240G


ON Semiconductor Sidacs 240V 0.9A Trigger
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AUD 0.6805
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P3100EALRP1


Thyristor Surge Protection Devices - TSPD 50A 275V
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AUD 0.681
Multiples of: 2000

MAC4DHM-1G


Triacs THY 4A 600V TRIAC
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ON Semiconductor 0
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AUD 0.6817
Multiples of: 75

K1050S1URP


Littelfuse Sidacs 100V DO-214AC 2L
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Littelfuse 0
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AUD 0.6824
Multiples of: 1

P0720SALRP


Thyristor Surge Protection Devices (TSPD) 50A 65V
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AUD 0.7142
Multiples of: 1

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