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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T410-600B


Triac; 600V; 4A; 10mA; SMD; logic level; tube; DPAK
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STMicroelectronics 17460
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AUD 0.4103
Multiples of: 3000

BT136S-600E


10mA 10mA 600V Two-way thyristor TO-252 Thyristors (SCR)/Modules ROHS
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Minos 11819
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AUD 0.09
Multiples of: 5

Z0107NN 5AA4


Triacs 1.0 Amp 800 Volt
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STMicroelectronics 11640
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AUD 0.1194
Multiples of: 1000

X00619MN5AL2


SCRs 0.8A Sensitive Gate 600V SCR 30-200uA
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STMicroelectronics 11640
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AUD 0.1645
Multiples of: 1000

S402ESAP


Littelfuse SCRs 1.5 Amp Sensitive SCR
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Littelfuse 11640
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AUD 0.2187
Multiples of: 2000

TISP4395H3BJR-S


Thyristor Surge Protection Devices - TSPD 320V
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Bourns 11640
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AUD 0.5608
Multiples of: 1

P0080FA-MS


2.2A 4V 25V 40mA 6V 5uA SOD-123FL Thyristor Surge Suppressors (TSS) ROHS
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MSKSEMI 11620
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AUD 0.0664
Multiples of: 10

TISP4310T3BJR-S


Thyristor Surge Protection Devices - TSPD PROTECTOR - SINGLE BIDIRECTIONAL
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Bourns 11446
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AUD 0.4365
Multiples of: 1

BT151D


TO-252AB(DPAK) TRIACs ROHS
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FUXINSEMI 0
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AUD 0.1641
Multiples of: 5

BT138D-800E


TO-252AB TRIACs ROHS
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FUXINSEMI 0
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AUD 0.1934
Multiples of: 5

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