Search History
000Manufacturer
Please Input
- FMS(Formosa Microsemi)
- Shikues
- Slkor(SLKORMICRO Elec.)
- ZHIDE
- Littelfuse
- STMicroelectronics
- YFSEMI
- Changzhou Starsea Elec
- Shandong Jingdao Microelectronics
- ST(Semtech)
- MDD
Package
Please Input
- do-35
- to-92-2
- do-15
- to-92
- ll-34
- sod-123f
- -
- do-41
- mini-melf
- sma(do-214ac)
- sma-w
- smb(do-214aa)
- sod-123
- sod-123fl
- sot-23(sot-23-3)
Packaging
Please Input
- tape
- -
- box
- reel
- bag
Images | Mfr.Part # | Category/Manufacturer/Package/Packaging | RoHS | Price | Quantity | Operate |
|---|
 | LLDB3-40℃~+125℃@(Tj) 36V 50uA 2A 2us 28V LL-34 Diacs Trigger Diode ROHS | Category：Diacs Trigger Diode Manufacturer：ST(Semtech) Package：LL-34 Packaging：Reel |  | |||
| K150SAW+125℃@(Tj) 160V 135V 155V SMA-W Diacs Trigger Diode ROHS | Category：Diacs Trigger Diode Manufacturer：ZHIDE Package：SMA-W Packaging：Reel | | |||
| DB3W-40℃~+125℃@(Tj) 36V 50μA 2A 2us 28V SOD-123F Diacs Trigger Diode ROHS | Category：Diacs Trigger Diode Manufacturer：Slkor(SLKORMICRO Elec.) Package：SOD-123FL Packaging：Tape | | |||
 | K2200S1URPSIDAC UNI 210-230V 1A DO214AC | Category：Diacs Trigger Diode Manufacturer：Littelfuse Package：SMA(DO-214AC) Packaging：Tape | | |||
 | K2500E70SIDAC 240-280V 1A TO92 | Category：Diacs Trigger Diode Manufacturer：Littelfuse Package：TO-92-2 Packaging：Bag | | |||
 | TMMDB3TGDIAC 30-34V 2A MINIMELF | Category：Diacs Trigger Diode Manufacturer：STMicroelectronics Package：- Packaging：Tape | | |||
 | K2200GSIDAC 205-230V 1A DO15 | Category：Diacs Trigger Diode Manufacturer：Littelfuse Package：DO-15 Packaging：- | | |||
 | K1400E70SIDAC 130-146V 1A TO92 | Category：Diacs Trigger Diode Manufacturer：Littelfuse Package：TO-92 Packaging：Bag | | |||
| K2000E70SIDAC 190-215V 1A TO92 | Category：Diacs Trigger Diode Manufacturer：Littelfuse Package：TO-92 Packaging：- | | |||
| K1050E70SIDAC 95-113V 1A TO92 | Category：Diacs Trigger Diode Manufacturer：Littelfuse Package：TO-92-2 Packaging：Box | |
1
2
3
Diacs Trigger DiodeA diac is a two-terminal, bidirectional, semiconductor device that is used as a trigger diode in AC switching circuits. A diac is a type of diode that is specifically designed to break down and conduct current at a specific, fixed voltage. When a diac is used as a trigger diode, it is connected in parallel with a load, such as a triac or thyristor, and a small AC voltage is applied to the diac's gate terminal. When the AC voltage exceeds the diac's breakdown voltage, the diac conducts current and triggers the triac or thyristor, allowing current to flow through the load. Diacs are commonly used in AC switching circuits, such as those found in dimmers and motor control systems, to control the flow of current.
