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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(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
  
                   
BTA212X-800B.127


Triac; 800V; 12A; 50mA; THT; sensitive gate; 3Q, Hi-Com; tube
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WeEn Semiconductor 786
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AUD 1.0778
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BTA312-800B,127


Triacs RAIL-THYR AND TRIACS
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WeEn Semiconductor 785
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AUD 1.0178
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12 A110 A800 V 1.3 V60 mA0.8 V50 mA+ 125 C TO - 220AB - 3 Through Hole  
ACS108-6SA-TR


TRIAC Logic - Sensitive Gate 600 V 450 mA Through Hole TO-92-3
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STMicroelectronics 780
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AUD 0.6042
Multiples of: 1

0.8 A 600 V  25 mA1 V10 mA+ 125 C- 40 CTO - 92Acs108 - 6SThrough Hole Reel
BT134-600.127


Triac; 600V; 4A; 35/70mA; THT; sensitive gate; 4Q; tube; SOT82
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WeEn Semiconductor 779
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AUD 0.6622
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BT134-600.127


Triac; 600V; 4A; 35mA; SOT82
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NXP 779
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AUD 0.6622
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MAC223A8X,127


Triac; 600V; 20A; TO220FP; Igt: 50/75mA; Ifsm: 190A; 4Q
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WeEn Semiconductor 778
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AUD 1.2867
Multiples of: 1

               
BT131G


TO-92 TRIACs ROHS
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FUXINSEMI 777
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AUD 0.0409
Multiples of: 10

               
BT139-800E


TO-220 Thyristors (SCR)/Modules ROHS
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Minos 776
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AUD 0.2552
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BTB12-800SW


25mA 800V 1 TO-263 TRIACs ROHS
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Kang Yang 776
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AUD 0.2925
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BTB08-800BW3G


Triacs 8A 50mA 800V IGT 3 QUAD
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ON Semiconductor 776
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AUD 1.1673
Multiples of: 1

 90 A800 V 1.55 V50 mA1.7 V50 mA+ 125 C- 40 CTO - 220 - 3Btb08 - 50M AThrough Hole Tube
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