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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BTA24-800B


Thyristors - TRIACs TO-220 RoHS
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SLKORMICRO 97
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AUD 0.517
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BTA30-600CW3G


Triacs ISO TO220 30A 35mA TRIAC
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ON Semiconductor 51
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AUD 7.1418
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MCC95-14IO1


SCR Modules BIPOLAR MODULE - THYRISTOR TO
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IXYS 51
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AUD 55.2479
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SKKT 172/18E


Module; thyristor/thyristor; 1.8kV; 175A; A21; SEMIPACK2; screw
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Semikron 51
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AUD 104.7042
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TYN8016


150mA 1.6kV 1 ITO-247 TRIACs ROHS
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Kang Yang 51
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AUD 3.5555
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BTA24-600CWRG


TO-220AB TRIACs ROHS
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JSMSEMI 50
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AUD 0.6454
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2N3670


Central Semiconductor SCRs 16A 400V Scr
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Central Semiconductor 50
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AUD 24.6346
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BTA16-800BC


TO-220PT Thyristors (SCR)/Modules ROHS
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Juxing Electronic Technology 47
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AUD 0.3188
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BT139-800,127


Triacs RAIL TRIAC
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NXP 20
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AUD 0.737
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T2035H-6G-TR


STMicroelectronics Triacs
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STMicroelectronics 0
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AUD 1.2393
Multiples of: 1000

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