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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P3100SB


350V 120mA 275V 5uA SMB Thyristor Surge Suppressors (TSS) ROHS
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PAKER Microelectronics 2393
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AUD 0.0611
Multiples of: 10

BTISP61089BDR-S


SOP-8 Thyristor Surge Suppressors (TSS) ROHS
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Bourne 2386
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AUD 0.1127
Multiples of: 5

BT136S-800E.118


Triac; 800V; 4A; 10/25mA; SMD; sensitive gate; 4Q; Reel, tape; DPAK
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WeEn Semiconductor 2386
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AUD 0.5956
Multiples of: 1

TN815-600B-TR


SCRs 8.0 Amp 600 Volt
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STMicroelectronics 2384
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AUD 0.6452
Multiples of: 1

ACST210-8BTR


Triac; 800V; 2A; 10mA; SMD; Reel, tape; DPAK
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STMicroelectronics 2380
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AUD 0.7578
Multiples of: 1

P6002SALRP


Thyristor Surge Protection Devices - TSPD 550V 50A DO214 2L SIDACtor Bi
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Littelfuse 2377
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AUD 0.7525
Multiples of: 1

CT304D-800S


Thyristors - TRIACs TO-252-2LK RoHS
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Changjing Electronics Technology 2376
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AUD 0.1726
Multiples of: 5

L0109NE


TRIAC Logic - Sensitive Gate 800 V 1 A Through Hole TO-92
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Littelfuse 2376
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AUD 0.3776
Multiples of: 1

P3500SCMCLRP


Thyristor Surge Protection Devices (TSPD) 500A 320V
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Littelfuse 2372
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AUD 1.0261
Multiples of: 1

BT137-600E,127


Thyristors - TRIACs Two-way thyristor 600V TO-220 (TO-220-3) RoHS
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WeEn Semiconductor 2318
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AUD 0.6262
Multiples of: 5

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