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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BT169


Thyristors - TRIACs SOT89 RoHS
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KEXIN 766
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AUD 0.0663
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T435T-600FP


Triacs 4A Snubberless Triacs
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STMicroelectronics 199
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AUD 0.5229
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2N1776A


SCRs Reverse Triode 300Vdrm 300Vrrm
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Central Semiconductor 197
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AUD 97.4808
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BTA06-800B


50mA 800V 1 TO-220 TRIACs ROHS
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Kang Yang 194
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AUD 0.268
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BTA12-800BW


50mA 800V 1 TO-220A TRIACs ROHS
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Kang Yang 194
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AUD 0.2984
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T1635T-6I


Triacs SNUBBERLESS 16 A TRIACS
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STMicroelectronics 192
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AUD 0.8167
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SKKT 106/18E


Module; thyristor/thyristor; 1.8kV; 106A; A46; SEMIPACK1; screw
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Semikron 190
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AUD 52.1549
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BTA312B-600D,118


Triacs Thyristor TRIAC 600V 105A 3-Pin (2+Tab)
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WeEn Semiconductor 183
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AUD 0.8454
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UT134E-6-T60-K


Thyristors - TRIACs Two-way thyristor 600V TO-126 RoHS
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Unisonic 0
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AUD 0.2441
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TN4015H-6T


SCRs High Temperature 40A SCRs
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STMicroelectronics 0
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AUD 0.9585
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