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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Q6015LTHTP


Triacs 600V 15A 33/43V
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Littelfuse 0
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AUD 2.1384
Multiples of: 1

VS-30TPS12PBF


SCRs 1200 Volt 30 Amp
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Vishay 0
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AUD 2.14
Multiples of: 25

SJ6016LTP


SCRs 16A High Temp Thyristor
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AUD 2.1415
Multiples of: 1000

NTE6407


Diac; Ifmax:2A; DO35; 24÷32V
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NTE 0
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AUD 2.1538
Multiples of: 1

NTE5456


Thyristor; 300V; 4A; 0.2mA; THT; TO202-3
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NTE 0
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AUD 2.1538
Multiples of: 1

S4025R


Littelfuse SCRs 25A 400V
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AUD 2.1585
Multiples of: 1

ACST6-7SG


Triacs 700 Volt 6 Amp
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STMicroelectronics 0
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AUD 2.1634
Multiples of: 1

NTE5554-I


Thyristor; 400V; 25A; 40mA; THT; TO220ISO
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NTE 0
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AUD 2.1729
Multiples of: 1

SJ6012R1TP


SCRs 12A High Temp Thyristor
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Littelfuse 0
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AUD 2.1785
Multiples of: 1000

SJ6025NRP


SCRs 25A High Temp Thyristor
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AUD 2.1812
Multiples of: 1

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