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.

Triacs

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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
  
                   
QJ4008DH3RP


Triacs 8A 800V Alt 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 2425
Ships to you
between Fri. 10 May to Thu. 16 May Calender.png

USD 0.8707
Multiples of: 1

8 A 400 V10 uA1.5 V 1.3 V10 mA+ 150 C- 40 CTO - 252 - 3QJxx08xHSMD/SMT Reel
QJ6004D4RP


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 2419
Ships to you
between Fri. 10 May to Thu. 16 May Calender.png

USD 0.1421
Multiples of: 1

4 A 400 V 1.4 V 1.3 V25 mA+ 150 C- 40 CTO - 252 - 3Qjxx04xxSmd/Smt Cut Tape
L4N3RP


TRIAC Logic - Sensitive Gate 400 V 1 A Surface Mount Compak
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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 2415
Ships to you
between Fri. 10 May to Thu. 16 May Calender.png

USD 0.364
Multiples of: 1

1 A16.7 A , 20 A400 V 1.6 V5 mA2 V3 mA+ 110 C- 40 CCOMPAK - 3LxnxSmd/Smt Reel
L6N5RP


TRIAC Logic - Sensitive Gate 600 V 1 A Surface Mount Compak
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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 2415
Ships to you
between Thu. 16 May to Mon. 20 May Calender.png

USD 0.786
Multiples of: 1

1 A16.7 A , 20 A600 V 1.6 V10 mA2 V5 mA+ 110 C- 40 CCOMPAK - 3LxnxSmd/Smt Reel
L0109NE


TRIAC Logic - Sensitive Gate 800 V 1 A Through Hole TO-92
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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 2405
Ships to you
between Thu. 16 May to Mon. 20 May Calender.png

USD 0.2679
Multiples of: 1

1 A10 A , 12 A800 V 1.6 V10 mA1.3 V10 mA+ 125 C- 40 CTO - 92 - 3L01Through Hole Bulk
QJ6008DH3RP


Triacs 8A 800V Alt 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 2395
Ships to you
between Fri. 10 May to Thu. 16 May Calender.png

USD 0.1482
Multiples of: 1

8 A 600 V10 uA1.5 V 1.3 V10 mA+ 150 C- 40 CTO - 252 - 3QJxx08xHSMD/SMT Reel
QJ4006DH3RP


Triacs 6A 600V Alt 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 2385
Ships to you
between Fri. 10 May to Thu. 16 May Calender.png

USD 0.8462
Multiples of: 1

6 A 600 V 1.4 V 1.3 V35 mA+ 150 C- 40 CTO - 252 - 3Qjxx06xhxSmd/Smt Cut Tape
QJ4004D3RP


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 2371
Ships to you
between Fri. 10 May to Thu. 16 May Calender.png

USD 0.1405
Multiples of: 1

4 A 400 V 1.4 V 1.3 V25 mA+ 150 C- 40 CTO - 252 - 3Qjxx04xxSmd/Smt Cut Tape
LJ6004D8RP


Triacs 4A 400V Sens 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 2363
Ships to you
between Fri. 10 May to Thu. 16 May Calender.png

USD 0.6031
Multiples of: 1

4 A4 A600 V 1.4 V 1.3 V25 mA+ 150 C- 40 CTO - 252 - 3Ljxx04xxSmd/Smt Cut Tape
Q4N3RP


TRIAC Logic - Sensitive Gate 400 V 1 A Surface Mount DO-214 (Compak)
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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 2180
Ships to you
between Fri. 10 May to Thu. 16 May Calender.png

USD 0.707
Multiples of: 1

1 A16.7 A , 20 A400 V5 uA1.6 V15 mA2 V10 mA , 25 mA+ 125 C- 40 CDO - 214AB - 2QxNxSMD/SMT Cut Tape , Reel
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