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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2.2A 4V 25V 40mA 6V 5uA SOD-123FL Thyristor Surge Suppressors (TSS) ROHS
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MSKSEMI 40963
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AUD 0.076
Multiples of: 10

Z0103MN0,135


Triacs 600 V 1 A SOT223
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NXP 30264
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AUD 0.1776
Multiples of: 1

T835-600G-TR


STMicroelectronics Triacs 8.0 Amp 600 Volt
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STMicroelectronics 28130
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AUD 0.4641
Multiples of: 1000

MCR703AT4G


ON Semiconductor SCRs 100V 4A
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ON Semiconductor 27796
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AUD 1.0811
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BT136S-600D


TO-252 TRIACs ROHS
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GOODWORK 27780
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AUD 0.0822
Multiples of: 5

BT169D


TO-92 TRIACs ROHS
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FUXINSEMI 27276
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AUD 0.0548
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DB4


35V~45V 100uA 1.5us 40V DO-35 Diacs Trigger Diode ROHS
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LGE 27043
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AUD 0.0224
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BTA16-700CWRG


Triacs 16 Amp 700 Volt
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STMicroelectronics 25640
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AUD 0.9555
Multiples of: 1

T410-800B-TR


STMicroelectronics Triacs 4.0 Amp 800 Volt
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STMicroelectronics 24250
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AUD 0.4766
Multiples of: 2500

BT151D


TO-252AB(DPAK) TRIACs ROHS
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FUXINSEMI 23488
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AUD 0.157
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