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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BTW69-200RG


Thyristor; 200V; 32A; 50A; 80mA; Package: tube; THT; TOP3
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STMicroelectronics 87
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AUD 6.2029
Multiples of: 90

VS-2N681


SCRs 25 Volt 25 Amp
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Vishay 87
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AUD 12.5577
Multiples of: 1

QV6016LH4TP


TRIAC Alternistor - Snubberless 600V 16A Through Hole ITO-220AB
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Littelfuse 86
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AUD 3.7925
Multiples of: 1

VS-2N5206


SCRs 1000 Volt 35 Amp
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Vishay 85
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AUD 21.9279
Multiples of: 1

BTA06-800BW


Triac; 800V; 6A; TO220AB; Igt: 50mA; Ufmax: 1.55V
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Luguang 82
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AUD 0.5711
Multiples of: 1

NTE5401


Thyristor; 60V; 0.8A; 0.2mA; THT; TO92
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NTE 82
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AUD 1.2619
Multiples of: 1

CMA30E1600PB


SCRs 30 Amps 1600V
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IXYS 81
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AUD 2.4791
Multiples of: 1

VS-50RIA10


Vishay Semiconductors SCRs 100 Volt 50 Amp
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Vishay 81
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AUD 14.5538
Multiples of: 1

VS-50RIA20


SCRs 200 Volt 50 Amp
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Vishay 81
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AUD 14.8063
Multiples of: 1

Q4N3RP


TRIAC Logic - Sensitive Gate 400 V 1 A Surface Mount DO-214 (Compak)
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Littelfuse 80
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AUD 1.1227
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