About Thyristors

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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T810-600B


Triacs 8A TRIACS
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STMicroelectronics Availability : 5820
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USD 0.3478

Multiples of: 3000

S6008LS2TP


SCRs Sen SCR600V 8A 200UA
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Littelfuse Availability : 1734
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USD 1.419

Multiples of: 1

S4S1RP


Littelfuse SCRs SCR 400V .8A 12uA COMPAK C Package
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Littelfuse Availability : 1731
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USD 0.2168

Multiples of: 1

BTA16-800BW


50mA 50mA 800V Two-way thyristor TO-220 TRIACs ROHS
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FUXINSEMI Availability : 1730
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USD 0.288

Multiples of: 1

S4008DS2RP


Littelfuse SCRs 8A 200uA 400V Sensing
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Littelfuse Availability : 1726
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USD 0.7315

Multiples of: 1

S6X8ES1


Littelfuse SCRs Sen SCR 600V .8A 5uA
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Littelfuse Availability : 1720
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USD 0.2641

Multiples of: 1

BTA316-800E,127


Triacs RAIL-THYR AND TRIACS
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WeEn Semiconductor Availability : 1720
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USD 0.4081

Multiples of: 1

BTA41


50mA 800V 1 TO-3P TRIACs ROHS
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Weida Semiconductor Availability : 1713
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USD 0.6935

Multiples of: 1

BTB04-600CW


35mA 600V Two-way thyristor TO-252 TRIACs ROHS
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Weida Semiconductor Availability : 1712
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USD 0.0603

Multiples of: 5

P1500SCLRP


Thyristor Surge Protection Devices (TSPD) 500A 140V
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Littelfuse Availability : 1704
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USD 0.6523

Multiples of: 1

Z00607MA 5BL2


TRIAC Logic - Sensitive Gate 600 V 800 mA Through Hole TO-92-3
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STMicroelectronics Availability : 1697
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USD 0.1038

Multiples of: 1

K2500S1URP


Sidacs 250V DO-214AC 2L
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Littelfuse Availability : 1691
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USD 0.6358

Multiples of: 1

L601E5


TRIAC Logic - Sensitive Gate 600 V 1 A Through Hole TO-92
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Littelfuse Availability : 1688
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USD 0.6967

Multiples of: 1

DB4


Diac; Ifmax:2A; DO35; 35÷45V
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Luguang Availability : 1687
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USD 0.0196

Multiples of: 5

Q6012LH5TP


Triacs 600V 12A 50-50-50 mA
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Littelfuse Availability : 1687
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USD 1.43

Multiples of: 1

BTA316B-600C,118


Triacs Thyristor TRIAC 600V 150A 3-Pin (2+Tab)
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NXP Availability : 1683
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USD 0.5049

Multiples of: 1

S602ES


Littelfuse SCRs 1.5 Amp Sensitive SCR
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Littelfuse Availability : 1681
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USD 0.3352

Multiples of: 1

MCR100-8


5mA 10uA 800V One-way thyristor SOT-23 TRIACs ROHS
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YFW Electronics Availability : 1649
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USD 0.0189

Multiples of: 20

TS820-600T


Thyristor; 600V; 5A; 8A; 200uA; Package: tube; THT; TO220AB
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STMicroelectronics Availability : 659
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USD 0.6115

Multiples of: 1

WR0205


SOT-223-3L TRIACs ROHS
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Weida Semiconductor Availability : 0
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USD 0.0404

Multiples of: 10

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