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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BT151X-650C,127


SCRs Thyristor SCR 650V 1 10A 3-Pin (3+Tab)
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WeEn Semiconductor 6085
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AUD 0.5423
Multiples of: 1

MCR708AG


SCRs 600V 4A
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ON Semiconductor 6071
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AUD 0.5989
Multiples of: 1

BT169D-L,112


SCRs Thyristor SCR 400V 9A Bulk
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WeEn Semiconductor 6067
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AUD 0.1117
Multiples of: 1

BTA416Y-800B,127


Triacs RAIL-THYR AND TRIACS
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NXP 6066
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AUD 0.7717
Multiples of: 1

ACTP250J1BJR-S


SCRs 190VDRM 250 VBO Bi-Directional
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Bourns 5959
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AUD 0.8137
Multiples of: 1

97A6


800V 1 SOT-23-3L TRIACs ROHS
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Weida Semiconductor 5936
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AUD 0.0384
Multiples of: 10

BT152-500RT,127


SCRs THYRISTOR 20A 500V
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NXP 5927
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AUD 0.8468
Multiples of: 1

BTA208S-600D,118


Triacs TAPE13 TRIAC
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NXP 5917
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AUD 0.6692
Multiples of: 1

BT151X-500R,127


SCRs RAIL SCR
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NXP 5353
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AUD 0.3998
Multiples of: 1

BTB06-600CW


TO-252-4R TRIACs ROHS
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Weida Semiconductor 0
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AUD 0.0675
Multiples of: 1

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