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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BTA26-800BWRG


Triac; 800V; 25A; 50mA; THT; Snubberless™; tube; TO220ABIns
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STMicroelectronics 10689
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AUD 2.578
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Q6008LH1LEDTP


Triacs 600V 8A 10-10-10 mA LED App
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Littelfuse 3748
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AUD 1.4426
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TISP4C350H3BJR-S


Thyristor Surge Protection Devices - TSPD 275V
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Bourns 3747
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AUD 0.5437
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JR0405S3


TO-202-3 TRIACs ROHS
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JieJie 3734
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AUD 0.2351
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BT151S-650L,118


Thyristor SCR 650V 132A 3-Pin(2+Tab) DPAK T/R
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WeEn Semiconductor 3713
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AUD 0.4629
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BT136S-800E


TO-252-3 TRIACs ROHS
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Kang Yang 3710
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AUD 0.1248
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N0118GA,412


SCRs SCR
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NXP 3706
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AUD 0.2192
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P3203ABL


Thyristor Surge Protection Devices - TSPD 3Chp 270V 100A
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Littelfuse 835
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AUD 3.41
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BT151-1000RT,127


SCRs Thyristor SCR 1KV 13 1A 3-Pin (3+Tab)
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WeEn Semiconductor 669
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AUD 0.517
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BT151-1000RT,127


NXP Semiconductors SCRs Thyristor SCR 1KV 13 1A 3-Pin (3Tab)
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NXP 669
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AUD 0.517
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