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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SMA Thyristor Surge Suppressors (TSS) ROHS
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PAKER Microelectronics 1290
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AUD 0.0374
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K1300G


Sidacs 130V
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Littelfuse 1255
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AUD 0.7511
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BT139B-800G,118


Triacs TAPE13 TRIAC
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WeEn Semiconductor 1253
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AUD 0.8297
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BTA16-800CW3G


Triacs 16A 35mA 800V IGT 3 QUAD INTERNL ISLTD
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ON Semiconductor 1242
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AUD 3.0171
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MCR12NG


SCRs 800V 12A
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ON Semiconductor 1237
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AUD 1.6343
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BTB06-800SWRG


STMicroelectronics Triacs 6A TRIACS
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STMicroelectronics 1230
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AUD 0.5343
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BT139X-800,127


Triacs RAIL TRIAC
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NXP 1220
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AUD 0.6914
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ACT102H-600D.118


Thyristors - TRIACs Two-way thyristor 600V SO-8 RoHS
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WeEn Semiconductor 1219
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AUD 0.312
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MCR310-10G


SCRs 800V 10A
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ON Semiconductor 1216
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AUD 1.5133
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S6016NRP


TO-263 TRIACs ROHS
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Littelfuse 988
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AUD 2.0114
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