About Triacs

Stmicroelectronics 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.
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Image  Information Image Stock Code(▲▼)Description
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Global Stock ⓘ (▲▼)Price(USD

(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
  
                   
T405-800B-TR


Triacs 4.0 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 : 26675
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USD 0.2765

Multiples of: 2500

 31 A800 V 1.56 V10 mA1.3 V5 mA+ 125 C- 40 CDPAKT405Smd/Smt Reel
ACST830-8GTR


Triacs AC POWER SWITCH 8 AMP LOAD <10 mA
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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 : 24250
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USD 0.7834

Multiples of: 1000

8 A 800 V  30 mA1 V30 mA+ 125 C- 40 CD2PAKAcst8Smd/Smt Reel
T405Q-600B-TR


Triacs 4.0 Amp 600 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 : 21825
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USD 0.2561

Multiples of: 2500

 38 A600 V5 uA1.5 V10 mA1.5 V10 mA+ 125 C- 40 CDPAKT405Q - 600SMD/SMT Reel , Cut Tape
Z0405DE 1AA2


Triacs 4.0 Amp 400 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 : 18847
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USD 0.7203

Multiples of: 1

4 A21 A600 v to 800 V 2 V5 mA1.3 V5 mA125 C- 40 C Z04Through Hole Bulk
T2550-12G


Triacs 1200V 25A Snubberless 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.

STMicroelectronics Availability : 17169
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USD 2.0436

Multiples of: 1

25 A252 A1200 V 1.55 V60 mA1.3 V50 mA+ 125 C- 40 CD2PAK - 3T2550 - 12GSmd/Smt Tube
T410-600B-TR


TRIAC Logic - Sensitive Gate 600 V 4 A Surface Mount DPAK
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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 : 16975
Ship by Tue. 06 Aug to Mon. 12 Aug Calender.png

USD 0.2925

Multiples of: 2500

 31 A600 V5 uA1.56 V15 mA1.3 V10 mA+ 125 C- 40 CDPAKT410SMD/SMT Reel , Cut Tape
BTA06-600BRG


Triac; 600V; 6A; 50mA; THT; tube; TO220ABIns
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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 : 16974
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USD 0.4572

Multiples of: 1

               
T4050-6PF


Triacs DFD THYRISTOR 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.

STMicroelectronics Availability : 16587
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USD 2.1411

Multiples of: 1

40 A400 A600 V5 uA1.4 V 1.3 V50 mA+ 125 C- 40 CTO - 3PFT4050 - 6PfThrough Hole Tube
BTA12-600CRG


Triac; 600V; 12A; 25mA; THT; tube; TO220ABIns
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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 : 16111
Ship by Tue. 20 Aug to Fri. 23 Aug Calender.png

USD 0.4622

Multiples of: 1

 126 A600 V5 uA1.55 V25 mA1.3 V50 mA+ 125 C- 40 CTO - 220 - 3BTA12Through Hole Tube
T835-600G-TR


STMicroelectronics Triacs 8.0 Amp 600 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 : 15520
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USD 0.3626

Multiples of: 1000

 85 A600 V 1.5 V35 mA1.3 V35 mA+ 125 C- 40 CD2PAKT835Smdsmt Reel
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