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
  
                   
ACS110-7SN


Triacs 1A 700V AC Line Sw
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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 : 958
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USD 0.4809

Multiples of: 1

        + 125 C- 30 CSOT - 223Acs110Smd/Smt Reel
T2550-12I


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 : 97
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USD 3.0788

Multiples of: 1

25 A252 A1.2 kV 1.55 V60 mA1.3 V50 mA+ 125 C- 40 CTO - 220AB - 3T2550 - 12IThrough Hole Tube
BTB24-800BRG


Triac; 800V; 25A; 50mA; THT; tube; TO220AB
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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 : 82
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USD 0.7598

Multiples of: 1

 260 A800 V5 uA1.55 V80 mA1.3 V100 mA+ 125 C- 40 CTO - 220 - 3BTB24Through Hole Tube
BTA16-700BRG


Triac; 700V; 16A; 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 : 76
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USD 0.9941

Multiples of: 1

 168 A700 V5 uA1.55 V50 mA1.3 V100 mA+ 125 C- 40 CTO - 220 - 3BTA16Through Hole Tube
ACST830-8T


Triacs Overvoltage Triac Static dV/dt >2000 V
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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 : 76
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USD 1.105

Multiples of: 1

8 A 800 V  30 mA1 V30 mA  TO - 220 - 3Acst8Through Hole Tube
T435-600B-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 : 73
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USD 0.2214

Multiples of: 1

 31 A600 V5 uA1.56 V35 mA1.3 V35 mA+ 125 C- 40 CDPAKT435SMD/SMT Cut Tape , Reel
ACST1635-8FP


Triacs OverVltg protected AC switch 1500 Vrms
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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 : 66
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USD 1.2829

Multiples of: 1

16 A147 A800 V  30 mA1 V1.75 mA+ 150 C- 40 CTO - 220 - 3 FPAcst1635 - 8FpThrough Hole Tube
ACST1010-7T


TRIAC Logic - Sensitive Gate 700 V 10 A Through Hole TO-220
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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 : 59
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USD 1.118

Multiples of: 1

10 A   700 V30 mA1 V10 mA+ 125 C- 40 CTO - 220 - 3Acst10Through Hole Tube
BTB08-600SWRG


TRIAC Logic - Sensitive Gate 600 V 8 A Through Hole TO-220
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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 : 55
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USD 0.5083

Multiples of: 1

 80 A600 V5 uA1.55 V15 mA1.3 V10 mA+ 125 C- 40 CTO - 220 - 3BTB08Through Hole Tube
BTB08-800TWRG


STMicroelectronics Triacs 8.0 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 : 47
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USD 0.6019

Multiples of: 1

 84 A800 V 1.55 V10 mA1.3 V5 mA+ 125 C- 40 CTO - 220 - 3Btb08Through Hole Tube
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