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

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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
  
                   
JST24E-800BW


Thyristors - TRIACs Two-way thyristor 800V TO-263-2 RoHS
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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.

JieJie Availability : 194
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USD 0.4271

Multiples of: 1

               
BTB08-700BWRG


TRIAC 8A 700V TO220AB
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STMicroelectronics Availability : 194
Ships to you
by Wed. 27 Nov
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USD 0.5741

Multiples of: 1

  700 V       TO - 220Btb08Through Hole Tube
MAC4SM


Thyristor TRIAC 600V 40A 3-Pin(3+Tab) TO-220 Rail
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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.

ON Semiconductor Availability : 194
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USD 0.893

Multiples of: 1

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BTB24-800CWRG


STMicroelectronics Triacs 25 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 : 194
Ship by Fri. 29 Nov to Tue. 03 Dec Calender.png

USD 1.7233

Multiples of: 1

 260 A800 V 1.55 V50 mA1.3 V35 mA+ 125 C- 40 CTO - 220 - 3Btb24Through Hole Tube
BTA40-800B


Triac; 800V; 40A; 50mA; THT; bulk; RD91
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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 : 194
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USD 10.1091

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MAC8SDG


Triacs THY 8A 400V 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.

Littelfuse Availability : 189
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USD 0.2332

Multiples of: 1

 70 A400 V10 uA1.85 V10 mA1.5 V5 mA+ 110 C- 40 CTO - 220 - 3MAC8SDThrough Hole Tube
JST60IS-1600BW


ITO-247 TRIACs ROHS
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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.

JieJie Availability : 187
Ship by Tue. 17 Dec to Fri. 20 Dec Calender.png

USD 1.8011

Multiples of: 1

               
BTA08-800BW3G


Triacs 8A 50mA 800V IGT 3 QUAD INTERNL ISLTD
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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.

ON Semiconductor Availability : 186
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USD 1.2843

Multiples of: 1

 90 A800 V 1.55 V60 mA1.7 V50 mA+ 125 C- 40 CTO - 220 - 3Bta08 - 50M AThrough Hole Tube
BTB06-600BWRG


Triac; 600V; 6A; 50mA; THT; Snubberless™; 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 : 185
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USD 0.4382

Multiples of: 1

 63 A600 V5 uA1.55 V50 mA1.3 V50 mA+ 125 C- 40 CTO - 220 - 3BTB06Through Hole Tube
CTB24-600BW


Triac 25A 600V Non-Isolated TO-220AB
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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.

C3 Semiconductors Availability : 185
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USD 1.0304

Multiples of: 1

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BT131-800D,412


Thyristors - TRIACs Two-way thyristor 800V TO-92(TO-92-3) RoHS
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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.

WeEn Semiconductor Availability : 183
Ship by Fri. 29 Nov to Tue. 03 Dec Calender.png

USD 0.1089

Multiples of: 1

1 A13.7 A800 V 1.2 V10 mA0.7 V7 mA+ 125 C TO - 92 - 3 Through Hole  
TYN612


TO-220 TRIACs ROHS
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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.

Kang Yang Availability : 183
Ship by Tue. 17 Dec to Fri. 20 Dec Calender.png

USD 0.1768

Multiples of: 5

               
Q4025K6


Triacs 400V 25A
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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.

Littelfuse Availability : 183
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USD 5.3066

Multiples of: 1

25 A208 A , 250 A400 V 1.8 V100 mA2.5 V80 mA+ 125 C- 40 CTO - 218 - 3Qxx25xxThrough Hole Bulk
BTA202X-800E,127


Pre-ordered transistors SOT186A RoHS
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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.

WeEn Semiconductor Availability : 180
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USD 0.3554

Multiples of: 1

               
BT139X-600.127


Triac; 600V; 16A; 35/70mA; THT; sensitive gate; 4Q; tube; TO220FP
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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.

WeEn Semiconductor Availability : 179
Ship by Fri. 29 Nov to Tue. 03 Dec Calender.png

USD 0.5586

Multiples of: 1

               
BT139X-600.127


Triac; 600V; 16A; 70mA; SOT186A
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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.

NXP Availability : 179
Ship by Fri. 29 Nov to Tue. 03 Dec Calender.png

USD 0.5586

Multiples of: 1

               
BTB12-800CWRG


Triac; 800V; 12A; 35mA; THT; Snubberless™; 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 : 178
Ship by Fri. 29 Nov to Tue. 03 Dec Calender.png

USD 0.4984

Multiples of: 1

 126 A800 V5 uA1.55 V35 mA1.3 V35 mA+ 125 C- 40 CTO - 220 - 3BTB12Through Hole Tube
MAC228A8TG


Triacs THY 8A 600V 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.

ON Semiconductor Availability : 176
Ship by Fri. 29 Nov to Tue. 03 Dec Calender.png

USD 1.5624

Multiples of: 1

 80 A600 V 1.8 V15 mA2.5 V10 mA+ 110 C- 40 CTO - 220 - 3Mac228a8Through Hole Tube
BTA08-600TWRG


Triac; 600V; 8A; 5mA; THT; logic level; 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 : 175
Ship by Fri. 29 Nov to Tue. 03 Dec Calender.png

USD 0.5348

Multiples of: 1

 84 A600 V5 uA1.55 V10 mA1.3 V5 mA+ 125 C- 40 CTO - 220 - 3BTA08Through Hole Tube
BT134


Thyristors - TRIACs Two-way thyristor 600V TO-126 RoHS
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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.

Changjing Electronics Technology Availability : 174
Ship by Tue. 17 Dec to Fri. 20 Dec Calender.png

USD 0.0836

Multiples of: 5

               
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