About Triacs

Triacs

Triacs are three-terminal semiconductor switches that are commonly used to control the power to electrical appliances, machines and lighting systems. They are a type of solid-state device that can be used to control both AC and DC load currents. In AC applications, they are used to control the amount of current that passes through the load. When used in DC applications, they act as a two-way switch, either turning on or off the current to the load. Triacs are simple to use and reliable, and they respond quickly to external signals, making them ideal for light dimming applications. Typically, Triacs are used in conjunction with other control elements, such as a resistance or timer, to provide added control.

Triacs

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Image  Information Image Stock Code(▲▼)Description
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(Ex. GST)(▲▼)		Enter Qty On-State RMS Current - It RMSNon Repetitive On-State CurrentRated Repetitive Off-State Voltage VDRMOff-State Leakage Current @ VDRM IDRMOn-State VoltageHolding Current Ih MaxGate Trigger Voltage - VgtGate Trigger Current - IgtMaximum Operating TemperatureMinimum Operating TemperaturePackage / CaseSeriesMounting StyleQualificationPackaging
  
                   
ACT108W-600D,135


Triacs AC THYRISTOR PWR SW
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WeEn Semiconductor Availability : 3717
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USD 0.2324

Multiples of: 1

               
Z0105-NN


800V 1 SOT-223-3L TRIACs ROHS
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Weida Semiconductor Availability : 3690
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USD 0.0463

Multiples of: 5

               
BT137X-600G,127


Triacs RAIL TRIAC
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WeEn Semiconductor Availability : 3684
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USD 0.338

Multiples of: 1

8 A71 A600 V0.1 mA1.3 V40 mA0.7 V30 mA+ 125 C TO - 220F - 3 Through Hole  
BT134W-600.135


Triac; 600V; 1A; 35/70mA; SMD; sensitive gate; 4Q; Reel, tape; SOT223
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WeEn Semiconductor Availability : 3673
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USD 0.2506

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BTA140-800.127


Triac; 800V; 25A; 35mA; TO220AB
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NXP Availability : 3671
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USD 0.7612

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T1635-600G


Triac; 600V; 16A; 35mA; SMD; Snubberless™; tube; D2PAK
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STMicroelectronics Availability : 3670
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USD 0.3772

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 168 A600 V5 uA1.55 V35 mA1.3 V35 mA+ 125 C- 40 CD2PAKT1635SMD/SMT Tube
Z0103MN0


WeEn Semiconductors Z0103MN0/SC-73/REEL 13" Q1/T1
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WeEn Semiconductor Availability : 3657
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USD 0.1596

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BTA312B-800E,118


Triacs Thyristor TRIAC 800V 105A 3-Pin (2+Tab)
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WeEn Semiconductor Availability : 3642
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USD 0.4763

Multiples of: 1

12 A105 A800 V 1.3 V15 mA700 mV10 mA+ 125 C- 40 CD2PAK - 3 Smd/Smt Cut Tape
BTA312B-800E,118


NXP Semiconductors Triacs Thyristor TRIAC 800V 105A 3-Pin (2Tab)
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NXP Availability : 3642
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USD 0.4763

Multiples of: 1

12 A105 A800 V 1.3 V15 mA0.7 V10 mA+ 125 C- 40 CD2PAK - 3 Smd/Smt Reel
T2800DG


Triacs THY SPECIAL TRIAC
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ON Semiconductor Availability : 3641
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USD 0.9295

Multiples of: 1

 100 A400 V 2 V30 mA2.5 V60 mA+ 125 C- 40 CTO - 220 - 3T2800dThrough Hole Bulk
BTB08-600CWRG


Triacs 8.0 Amp 600 Volt
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STMicroelectronics Availability : 3637
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USD 0.3265

Multiples of: 1

 84 A600 V 1.55 V35 mA1.3 V35 mA+ 125 C- 40 CTO - 220 - 3Btb08Through Hole Tube
BTA204W-800E.135


Triac; 800V; 1A; 10mA; SMD; sensitive gate; 3Q, Hi-Com; Reel, tape
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WeEn Semiconductor Availability : 3616
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USD 0.259

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T1635H-8T


Triacs DFD THYR TRIAC & RECTIFIER
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STMicroelectronics Availability : 3614
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USD 0.55

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           H - Series  Tube
BTA420X-800CT,127


NXP Semiconductors Triacs _3Q Hi-Com Triac
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NXP Availability : 3571
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USD 0.5577

Multiples of: 1

20 A200 A800 V 1.5 V40 mA1 V35 mA+ 150 C- 40 CTO - 220 - F - 3 Through Hole Tube
Z0103MA,116


Triacs TAPE-7 ZENER
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NXP Availability : 3560
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USD 0.0979

Multiples of: 1

1 A8.5 A600 V 1.6 V7 mA1.3 V5 mA+ 125 C- 40 CTO - 92 - 3 Through Hole Reel
BT136-800D


TO-252-4R TRIACs ROHS
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Weida Semiconductor Availability : 3550
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USD 0.0605

Multiples of: 5

               
BTA26-600BWRG


Triac; 600V; 26A; 50mA; THT; Snubberless™; bulk; TOP3
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STMicroelectronics Availability : 3530
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USD 1.5577

Multiples of: 1

 260 A600 V5 uA1.55 V75 mA1.3 V50 mA+ 125 C- 40 CTOP - 3BTA26Through Hole Tube
Q8008DH4RP


TRIAC Alternistor - Snubberless 800 V 8 A Surface Mount TO-252, (D-Pak)
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Littelfuse Availability : 3492
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USD 1.0967

Multiples of: 1

8 A80 A , 85 A800 V 1.6 V35 mA1.3 V35 mA+ 125 C- 40 CTO - 252 - 3Qxx08xhxSmd/Smt Reel
BTA06-600BRG


TO-220AB-3 TRIACs ROHS
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JSMSEMI Availability : 3482
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USD 0.1567

Multiples of: 5

               
BTA24-800CW


35mA 800V Two-way thyristor TO-220 TRIACs ROHS
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Weida Semiconductor Availability : 3482
Ship by Tue. 18 Nov to Mon. 24 Nov Calender.png

USD 0.3011

Multiples of: 1

               
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