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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First...8182838485...
First...8182838485...
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
  
                   
BT134-600E


15mA 10mA 600V Two-way thyristor TO-126 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.

FUXINSEMI Availability : 0
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USD 0.0626

Multiples of: 5

               
BT152


TO-252 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.

Juxing Electronic Technology Availability : 0
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USD 0.0653

Multiples of: 5

               
BT151


TO-252 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.

Juxing Electronic Technology Availability : 0
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USD 0.0656

Multiples of: 5

               
PJX121SQ


3mA 200uA 1.2kV 1 unidirectional thyristor SOT-89 Thyristors (SCR)/Modules 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.

Pingjingsemi Availability : 0
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USD 0.0667

Multiples of: 5

               
BT131-800


Thyristors - TRIACs SOT-223 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.

KEXIN Availability : 0
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USD 0.0672

Multiples of: 5

               
P4200SB


SMB 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.

YFW Electronics Availability : 0
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USD 0.0682

Multiples of: 5

               
RS0108S-U


TO-92-3 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.

Haoruijia Availability : 0
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USD 0.0684

Multiples of: 1

               
BT134-600D


150mA 600V 1 TO-126P-3 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 : 0
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USD 0.0692

Multiples of: 5

               
MCR100G-6-AD-AE3-R


Thyristors - TRIACs Unidirectional 400V SOT-23-3L 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.

Unisonic Availability : 0
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USD 0.0711

Multiples of: 5

               
BT131-600


Thyristors - TRIACs 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.

Haoruijia Availability : 0
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USD 0.0719

Multiples of: 5

               
ACT108-600D/DG,126


Triacs ACT108-600D/DG/TO-92/STANDARD
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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 : 0
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USD 0.072

Multiples of: 101

               
Q6004V3TP


Triacs 600V 4A 10-10-10mA
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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 0.0726

Multiples of: 21

4 A46 A , 55 A600 V 1.6 V20 mA2 V10 mA , 25 mA+ 125 C- 40 CTO - 251 - 3Qxx04xxThrough Hole Tube
BT136S-800E


10mA 10mA 800V Two-way thyristor TO-252 Thyristors (SCR)/Modules 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.

Minos Availability : 0
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USD 0.0743

Multiples of: 5

               
BT134-600E


600V 1 TO-252 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 : 0
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USD 0.0767

Multiples of: 5

               
BT137-600D


600V 1 TO-252 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 : 0
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USD 0.0778

Multiples of: 5

               
MCR100L-6-AD-T92-B


Thyristors - TRIACs One-way thyristor 400V TO-92_Forming1 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.

Unisonic Availability : 0
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USD 0.0781

Multiples of: 5

               
BTB04-600BW


50mA 600V Two-way thyristor TO-252 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 : 0
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USD 0.0784

Multiples of: 5

               
CT401J-600T


Thyristors - TRIACs SOT-89K 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 : 0
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USD 0.079

Multiples of: 5

               
CT401J-600S


Thyristors - TRIACs SOT-89K 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 : 0
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USD 0.079

Multiples of: 5

               
BT136-800E


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.

JSMSEMI Availability : 0
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USD 0.0801

Multiples of: 5

               
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