About Triacs

Littelfuse 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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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
  
                   
Q6006RH4TP


Triacs 600V 6A 35-35-35mA
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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 : 479
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USD 0.895

Multiples of: 1

    1.6 V     TO - 220 - 2Qxx06xhx  Tube
HQ6025KH5TP


TRIAC Alternistor - Snubberless 600 V 25 A Through Hole TO-218 Isolated Tab
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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 : 478
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USD 5.7901

Multiples of: 1

25 A250 A , 300 A600 V5 uA1.4 V80 mA1.3 V50 mA+ 150 C- 40 CSM TO - 218Hq6025xh5Through Hole Tube
QJ6004D3RP


Triacs 4A 400v Std Triacs TO-252 D-PAK
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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 : 475
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USD 1.1201

Multiples of: 1

4 A 400 V 1.4 V 1.3 V25 mA+ 150 C- 40 CTO - 252 - 3Qjxx04xxSmd/Smt Cut Tape
Q4010RH5TP


Triacs 400V 10A 50-50-50mA
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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 : 473
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USD 1.0119

Multiples of: 1

           Qxx10hx  Tube
Hot Q4004LTTP


Triacs 400V 4A 33/43V
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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 : 465
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USD 0.9261

Multiples of: 1

    1.6 V     TO - 220 - 2Qxxxxltx  Tube
L6004R6TP


Triacs Triac 600V 4A 5-5-5-10 TO220 NonIso
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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 : 465
Ship by Thu. 01 Aug to Wed. 07 Aug Calender.png

USD 1.2654

Multiples of: 1

4 A40 A600 V5 uA1.6 V10 mA1.3 V5 mA , 10 mA+ 110 C- 40 CTO - 220 - 2Lxx04xxThrough Hole Tube
Hot Q6040K7TP


TRIAC Alternistor - Snubberless 600 V 40 A Through Hole TO-218 Isolated Tab
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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 : 465
Ship by Thu. 01 Aug to Wed. 07 Aug Calender.png

USD 4.589

Multiples of: 1

40 A335 A , 400 A600 V 1.8 V120 mA2.5 V100 mA+ 125 C- 40 CTO - 218 - 3Qxx40xxThrough Hole Tube
Hot Q4025J6TP


Littelfuse Triacs Altnstr 400V 25A Iso 80-80-80 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.

Littelfuse Availability : 450
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USD 3.8857

Multiples of: 1

25 A208 A , 250 A400 V 1.8 V100 mA2.5 V80 mA+ 125 C- 40 CTO - 218X - 3Qxx25xxThrough Hole Tube
MAC8DG


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.

Littelfuse Availability : 447
Ship by Thu. 01 Aug to Wed. 07 Aug Calender.png

USD 0.9791

Multiples of: 1

 80 A400 V10 uA1.6 V40 mA1.5 V35 mA+ 125 C- 40 CTO - 220 - 3MAC8DThrough Hole Tube
Q4006LTHTP


Triacs 400V 6A 33/43V
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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 : 444
Ship by Thu. 01 Aug to Wed. 07 Aug Calender.png

USD 0.9933

Multiples of: 1

    1.6 V     TO - 220 - 2Qxxxxltx  Tube
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