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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MAC997B8RL1G


Thyristor TRIAC 600V 8A 3-Pin TO-92 T/R
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ON Semiconductor Availability : 0
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USD 0.1525

Multiples of: 2000

BTB12-800BRG


Triacs 12 Amp 800 Volt
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

STMicroelectronics Availability : 0
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USD 0

Multiples of: 1

P0130AA 1EA3


STMicroelectronics SCRs THYRISTOR
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STMicroelectronics Availability : 0
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USD 0.1526

Multiples of: 1

OT407,412


TRIAC SOT54A
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NXP Availability : 0
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USD 0

Multiples of: 1

BCR12PM-12LA#B00


Triacs Power Module - Lead Free
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Renesas Availability : 0
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USD 0

Multiples of: 1

MAC210A8G


Triacs THY 10A 600V TRIAC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse Availability : 0
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USD 0.1533

Multiples of: 1

BTB12-800CWRG(UMW)


TO-220B Thyristors (SCR)/Modules ROHS
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Youtai Availability : 0
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USD 0.1538

Multiples of: 5

BTA08-800B


TO-220A TRIACs ROHS
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JSMSEMI Availability : 0
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USD 0.1538

Multiples of: 5

TISP4165L3AJR-S


Thyristor Surge Protection Devices TSPD BIDIRECTIONAL PRTCTR 135volts
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Bourns Availability : 0
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USD 0.1549

Multiples of: 10000

Z0109MA0


TRIAC, 4Q, 1A, 600V, TO92
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NXP Availability : 0
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USD 0.155

Multiples of: 1

RD134-600E


Thyristors - TRIACs Two-way thyristor 600V TO-126 RoHS
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Haoruijia Availability : 0
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USD 0.1552

Multiples of: 1

NP1800SAT3G


Thyristor Surge Protection Devices - TSPD 50A 200V TSPD SMB
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ON Semiconductor Availability : 0
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USD 0.1562

Multiples of: 2500

TISP4030L1BJR-S


Thyristor Surge Protection Devices - TSPD Very Low Voltage Bidirectional
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Bourns Availability : 0
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USD 0.1562

Multiples of: 1

BTA12-800BRG(UMW)


TO-220A TRIACs ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Youtai Availability : 0
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USD 0.1567

Multiples of: 5

BTB12-600BWRG(UMW)


TO-220B Thyristors (SCR)/Modules ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Youtai Availability : 0
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USD 0.1571

Multiples of: 5

BT134-600E,127


Triacs RAIL TRIAC
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NXP Availability : 0
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USD 0.1575

Multiples of: 1

BTB12-800BWRG(UMW)


TO-220B Thyristors (SCR)/Modules ROHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Youtai Availability : 0
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USD 0.1576

Multiples of: 5

BT168GW


THYRISTOR, 1A, 600V, SOT-223
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

NXP Availability : 0
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USD 0.1591

Multiples of: 1

BTA12-600B


20mA 30mA 600V Two-way thyristor TO-220 Thyristors (SCR)/Modules ROHS
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Minos Availability : 0
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USD 0.1599

Multiples of: 1

Z0103MA0


TRIAC, 4Q, 1A, 600V, TO92
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

NXP Availability : 0
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USD 0.1603

Multiples of: 1

BTB12-800CW


800V 1 TO-220 Thyristors (SCR)/Modules ROHS
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Weida Semiconductor Availability : 0
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USD 0.1608

Multiples of: 5

BTA2008-600E,412


Triacs Thyristor TRIAC 600V 9.9A 3-Pin SPT
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

NXP Availability : 0
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USD 0.1611

Multiples of: 10000

P0118MA 5AL3


STMicroelectronics SCRs 0.8 Amp 600 Volt
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STMicroelectronics Availability : 0
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USD 0.1612

Multiples of: 2000

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