DIACs, SIDACs

DIACs, SIDACs

Products in the DIAC and SIDAC family are two-terminal devices most commonly used as triggering mechanisms in AC phase control applications. They act to oppose current flow until the voltage applied across them reaches some critical value, at which point current flow through them increases significantly. The two differ in the shape of their characteristic curves; DIACs (Diodes for Alternating Current) generally exhibit higher forward voltages in their conductive mode, and thus tend to be less suitable than SIDACs (Silicon Diode for Alternating Current) when substantial current flow is an application requirement.

Screen Default Ranking Price By Date
Select productsMfrDescriptionPackageSupplier Device PackageMounting TypeSeriesOperating Temperature
BR100-03LLD
BR100-03LLD
$0.09000
Diotec SemiconductorDIAC DO-213AA 28V 36VTape & Reel (TR),Cut Tape (CT)DO-213AA (MINIMELF)--50°C ~ 100°C (TJ)
BR100-04LLD
BR100-04LLD
$0.03000
Diotec SemiconductorDIAC SOD-80 35V 45V 2ABulkDO-213AA (MINIMELF)--50°C ~ 125°C (TJ)
NXP USA Inc.DIAC 28-36V 2A ALF2Tape & Reel (TR),Cut Tape (CT)ALF2-100°C (TJ)
Powerex Inc.SIDAC 7-9V 1A TO92-3BulkTO-92-3--55°C ~ 125°C (TJ)
BS08D-T112
BS08D-T112
$0.58000
Powerex Inc.TRIAC TRIGGER 175MA TO-92TR RL/2BoxTO-92--55°C ~ 125°C (TJ)
D32BULK
D32BULK
$0.21000
EIC SEMICONDUCTOR INC.DIAC 1.6A, CASE TYPE: M1ABagM1A--40°C ~ 100°C (TJ)
D32PBULK
D32PBULK
$0.18000
EIC SEMICONDUCTOR INC.DIAC 1.6A, CASE TYPE: DO-41BagDO-41--40°C ~ 100°C (TJ)
DB3
DB3
$0.12000
Diotec SemiconductorDIAC DO-35 28V 36VCut Tape (CT),Tape & Box (TB)DO-35--50°C ~ 100°C (TJ)
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