Diacs

Diacs, also known as diode alternating current switches, are electronic components that can control the flow of alternating current (AC) by switching it on or off. They are essentially two back-to-back connected diodes with a common terminal, which allows current to flow in either direction when a specific voltage is applied.One of the main functions of a diac is to act as a triggering device for other electronic components, such as triacs and thyristors. When a certain voltage is applied to the diac, it reaches its breakdown voltage and conducts, allowing a large current to flow through it. This large current is then used to trigger other components, making it an essential part of many electronic circuits.Diacs are used in various applications, such as in dimmer switches, motor speed control, and electronic relays. They provide a high level of accuracy and stability in controlling the flow of AC, making them ideal for use in electronic devices.In summary, diacs are crucial components in electronic circuits, providing an efficient way to control the flow of AC and trigger other components. They play a vital role in improving the performance and functionality of electronic devices.

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(Ex. GST)(▲▼)		Enter Qty SeriesBreakover Voltage VBOBreakover Current IBO MaxMinimum Operating TemperatureMounting StylePackage / CasePackaging
  
           
TMMDB3TG


Diac; Ifmax:2A; MiniMELF; 30÷34V
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STMicroelectronics 24250
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AUD 0.2768
Multiples of: 1

       
BEP0080SB


Diacs Trigger Diode SMB (DO-214AA) RoHS
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Bourne 20098
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AUD 0.0642
Multiples of: 10

       
DB3


DO-35 Diacs Trigger Diode ROHS
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Juxing Electronic Technology 14491
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AUD 0.0189
Multiples of: 20

       
BEP0300SC


Diacs Trigger Diode SMB (DO-214AA) RoHS
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Bourne 9806
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AUD 0.1086
Multiples of: 5

       
K150SAW


+125℃@(Tj) 160V 135V 155V SMA-W Diacs Trigger Diode ROHS
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ZHIDE 8875
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AUD 0.0926
Multiples of: 5

       
DB32


Diacs Diac, DO-35, 32V...36V, 2A
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Diotec 8068
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AUD 0.03
Multiples of: 1

       
DB4


Diac; Ifmax:2A; DO35; 35÷45V
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Diotec 7984
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AUD 0.056
Multiples of: 1

       
LLDB3


35V~45V 50uA 2us LL-34 Diacs Trigger Diode ROHS
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MSKSEMI 6887
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AUD 0.0104
Multiples of: 50

       
BR100-03LLD


Diac; 2A; MiniMELF; 28÷36V; SMD; Reel,tape
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Diotec 5237
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AUD 0.04
Multiples of: 1

       
DB4


Diac; Ifmax:2A; DO35; 35÷45V
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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.

Luguang 4811
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AUD 0.032
Multiples of: 5

       
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