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.

Triacs

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Image  Information Image Stock Code(▲▼)Description
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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
  
                   
MAC4DLMT4G


Triacs THY 4A 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.

Littelfuse Availability : 89725
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USD 0.8882

Multiples of: 2500

 40 A600 V10 uA1.6 V15 mA1.3 V5 mA+ 110 C- 40 CDPAK - 3MAC4DLMSMD/SMT Reel , Cut Tape
BTA24-600CWRG


Triac; 600V; 25A; 35mA; THT; Snubberless™; 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 : 87542
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USD 0.4189

Multiples of: 50

 260 A600 V5 uA1.55 V50 mA1.3 V35 mA+ 125 C- 40 CTO - 220 - 3BTA24Through Hole Tube
Q6004D4RP


Triacs 600V 4A 25-25-25mA
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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 : 75751
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USD 0.3142

Multiples of: 1

4 A46 A , 55 A600 V 1.6 V30 mA2.5 V25 mA , 50 mA+ 125 C- 40 CTO - 252 - 3Qxx04xxSmd/Smt Reel
BTA12-700BWRG


Triacs 12 Amp 700 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 : 62673
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USD 0.8449

Multiples of: 1

 126 A700 V 1.6 V50 mA1.5 V50 mA+ 125 C- 40 CTO - 220 - 3Bta12Through Hole Tube
Z0107DA 2AL2


Thyristor TRIAC 400V 8.5A 3-Pin TO-92 Ammo
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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 : 49694
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USD 0.1799

Multiples of: 1

 8.5 A400 V5 uA1.5 V10 mA1.5 V7 mA+ 125 C- 40 CTO - 92Z01Through Hole Ammo Pack
T405-600H


TRIAC Logic - Sensitive Gate 600 V 4 A Through Hole TO-251 (IPAK)
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STMicroelectronics Availability : 44739
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USD 0.2725

Multiples of: 3000

 31 A600 V5 uA1.56 V10 mA1.3 V5 mA+ 125 C- 40 CIPAKT405Through Hole Tube
ACST830-8GTR


Triacs AC POWER SWITCH 8 AMP LOAD <10 mA
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STMicroelectronics Availability : 44620
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USD 0.776

Multiples of: 1000

8 A 800 V  30 mA1 V30 mA+ 125 C- 40 CD2PAKAcst8Smd/Smt Reel
Z0107MN 5AA4


Triac; 600V; 1A; 5mA; SMD; Reel, tape; SOT223
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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 : 43650
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USD 0.1035

Multiples of: 1000

               
T835-600B-TR


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 : 43650
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USD 0.4043

Multiples of: 2500

 84 A600 V5 uA1.55 V35 mA1.3 V35 mA+ 125 C- 40 CDPAKT835SMD/SMT Cut Tape , Reel
BT138-800E


800V 1 TO-252 TRIACs ROHS
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Weida Semiconductor Availability : 40773
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USD 0.081

Multiples of: 5

               
T850H-6G-TR


STMicroelectronics Triacs Hi temp 8A Triacs
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STMicroelectronics Availability : 39813
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USD 0.4133

Multiples of: 1

 84 A600 V 1.5 V75 mA1 V50 mA+ 150 C- 40 CD2PAKT850hSmd/Smt Reel
L4X8E5


TRIAC Logic - Sensitive Gate 400 V 800 mA Through Hole TO-92
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Littelfuse Availability : 38735
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USD 0.0932

Multiples of: 1

800 mA8.3 A , 10 A400 V10 uA1.6 V10 mA2 V5 mA+ 110 C- 65 CTO - 92 - 3LxX8ExThrough Hole Bulk
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 : 36375
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USD 0.2455

Multiples of: 2500

 31 A600 V5 uA1.56 V15 mA1.3 V10 mA+ 125 C- 40 CDPAKT410SMD/SMT Reel , Cut Tape
T1250-600G-TR


Thyristor TRIAC 600V 126A 3-Pin(2+Tab) D2PAK T/R
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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 : 32980
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USD 0.5073

Multiples of: 1000

 126 A600 V 1.55 V50 mA1.3 V50 mA+ 125 C- 40 CD2PAKT1250Smd/Smt Reel
MAC97A8-23-3L


10mA 800V 1 SOT-23-3L TRIACs ROHS
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Kang Yang Availability : 32582
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USD 0.0285

Multiples of: 10

               
PCR606


TO-92 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.

Weida Semiconductor Availability : 31796
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USD 0.0122

Multiples of: 20

               
ACTT2S-800E,118


Triacs AC THYRISTOR TRIAC PWR SWITCH
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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 : 31396
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USD 0.2839

Multiples of: 1

2 A15.4 A800 V10 uA2 V25 mA0.8 V10 mA+ 125 C SOT - 428 - 3 SMD/SMT Reel , Cut Tape
Z0107NN 5AA4


Triacs 1.0 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 : 31040
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USD 0.0919

Multiples of: 5

 8.5 A800 V 1.56 V10 mA1.3 V7 mA+ 125 C- 40 CSOT - 223Z0107Smd/Smt Reel
BT139X-600F/DG,127


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.

WeEn Semiconductor Availability : 27742
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USD 0.395

Multiples of: 1

16 A170 A600 V 1.2 V45 mA0.7 V22 mA+ 125 C TO - 220F - 3 Through Hole  
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 : 0
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USD 3.0177

Multiples of: 25

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