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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TISP5070H3BJR-S


Thyristor Surge Protection Devices - TSPD Forward Conducting Unidirectional
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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.

Bourns Availability : 11640
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USD 0.3161

Multiples of: 3000

BTA08-800BWRG


Triac; 800V; 8A; 50mA; THT; Snubberless™; tube; TO220ABIns
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STMicroelectronics Availability : 7760
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USD 0.3937

Multiples of: 1000

L6004D6RP


Triacs 600V 4A Sensing 5-5-5-10mA
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Littelfuse Availability : 2361
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USD 0.9802

Multiples of: 1

MCR106-8G


TO-225-3 TRIACs ROHS
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Littelfuse Availability : 2360
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USD 0.6244

Multiples of: 1

SRUK208DRP


SCRs SCR UNI 1200V 8A
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Littelfuse Availability : 2352
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USD 1.485

Multiples of: 1

LX807DE


Triacs 0.8A Sensitive Triacs
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Littelfuse Availability : 2347
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USD 0.1936

Multiples of: 1

BT134-800T


800V 1 TO-252 TRIACs ROHS
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Weida Semiconductor Availability : 2342
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USD 0.0884

Multiples of: 5

X0402MB


SCRs 4 A Sensitive gate 200 uA SCR
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STMicroelectronics Availability : 2337
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USD 0.2761

Multiples of: 1

L0107ME


TRIAC Logic - Sensitive Gate 600 V 1 A Through Hole TO-92
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Littelfuse Availability : 2335
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USD 0.2618

Multiples of: 1

P3500SALRP


Thyristor Surge Protection Devices (TSPD) 50A 320V
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Littelfuse Availability : 2330
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USD 0.5049

Multiples of: 1

BTA204-600E,127


NXP Semiconductors Triacs RAIL 3Q TRIAC
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NXP Availability : 2329
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USD 0.2475

Multiples of: 1

BS4000M


SMB Thyristor Surge Suppressors (TSS) ROHS
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Bencent Availability : 2328
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USD 0.0694

Multiples of: 5

VS-40TPS16LHM3


SCRs 35A If; 1600V Vr TO-247AD 3L
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Vishay Availability : 2321
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USD 2.728

Multiples of: 1

SMP2300SCMC


Triacs Trisil for telecom eqmnt protection
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STMicroelectronics Availability : 2316
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USD 0.4807

Multiples of: 1

BT137S-600G,118


Triacs TAPE13 TRIAC
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WeEn Semiconductor Availability : 2313
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USD 0.3372

Multiples of: 1

L6N5RP


TRIAC Logic - Sensitive Gate 600 V 1 A Surface Mount Compak
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Littelfuse Availability : 2313
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USD 0.7418

Multiples of: 1

Hot Q6004L3TP


TRIAC Logic - Sensitive Gate 600 V 4 A Through Hole TO-220AB-L
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Littelfuse Availability : 2304
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USD 0.8216

Multiples of: 1

BTA316-800B,127


Triacs RAIL-THYR AND TRIACS
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NXP Availability : 2302
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USD 0.4701

Multiples of: 1

C106M1G


SCRs 600V 4A
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ON Semiconductor Availability : 2200
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USD 0.4004

Multiples of: 1

P4200SB


SMB TRIACs ROHS
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YFW Electronics Availability : 0
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USD 0.0682

Multiples of: 5

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