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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P1100SCLRP


Thyristor Surge Protection Devices (TSPD) 500A 90V
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Littelfuse Availability : 6062
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USD 0.6193

Multiples of: 1

BT137S-600F,118


Triacs TAPE13 TRIAC
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WeEn Semiconductor Availability : 1382
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USD 0.4053

Multiples of: 1

BT136


TO-252 TRIACs ROHS
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Juxing Electronic Technology Availability : 1377
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USD 0.0518

Multiples of: 5

EC103D1,412


SCRs Thyristor SCR 400V 9A 3-Pin SPT
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WeEn Semiconductor Availability : 1371
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USD 0.1036

Multiples of: 1

S4X8ES2


Littelfuse SCRs Sen SCR 400V .8A 50uA
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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 : 1367
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USD 0.2376

Multiples of: 1

P0901SALRP


Thyristor Surge Protection Devices - TSPD 500A 75V
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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 : 1364
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USD 0.4862

Multiples of: 1

BT137D-800E


TO-252AB(DPAK) TRIACs ROHS
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FUXINSEMI Availability : 1362
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USD 0.1007

Multiples of: 5

P1100SDLRP


Thyristor Surge Protection Devices - TSPD 1000A 90V
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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 : 1355
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USD 0.7021

Multiples of: 1

BT139-600,127


Triacs RAIL 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.

NXP Availability : 1351
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USD 0.4004

Multiples of: 1

K2400SRP


Littelfuse Sidacs 240V
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Littelfuse Availability : 1348
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USD 0.7073

Multiples of: 1

SMP2600SCMC


Triacs Trisil for telecom eqmnt protection
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STMicroelectronics Availability : 1347
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USD 0.4807

Multiples of: 1

BT1308W-600D.115


Triac; 600V; 9A; 5/7mA; SMD; sensitive gate; 4Q; Reel, tape; SOT223
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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.

WeEn Semiconductor Availability : 1346
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USD 0.189

Multiples of: 1

BT151S-800R


Thyristor; 800V; 7.5A; 12A; 2mA; Package: Reel, tape; SMD; DPAK
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WeEn Semiconductor Availability : 1343
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USD 0.441

Multiples of: 1

TN3015H-6T


SCRs DFD THYR TRIAC & RECTIFIER
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STMicroelectronics Availability : 1342
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USD 0.517

Multiples of: 1

L4004D5RP


Triacs 400V 4A Sensing 5-5-5-5mA
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Littelfuse Availability : 1342
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USD 0.8217

Multiples of: 1

BTA04-700SRG


TRIAC Logic - Sensitive Gate 700 V 4 A Through Hole TO-220
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STMicroelectronics Availability : 1336
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USD 0.6666

Multiples of: 1

Q6016LH2TP


Littelfuse Triacs 600V 16A ALTNSTR ISO 10-10-10 mA TO220
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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 : 1336
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USD 1.804

Multiples of: 1

Q8016LH6TP


Littelfuse Triacs 800V 16A 80-80-80mA
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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 : 1334
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USD 1.914

Multiples of: 1

TN1215-800B-TR


SCRs DFD THYR TRIAC & RECTIFIER
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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 : 1333
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USD 0.686

Multiples of: 0

TN1610H-6T


STMicroelectronics SCRs
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STMicroelectronics Availability : 1332
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USD 0.3762

Multiples of: 1

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