K1400G Datasheet PDF - Teccor

●General Description

●The Sidac is a silicon bilateral voltage triggered switch with greater power-handling capabilities than standard diacs. Upon application of a voltage exceeding the Sidac breakover voltage point, the Sidac switches on through a negative resistance region to a low on-state voltage. Conduction will continue until the current is interrupted or drops below the minimum holding current of the device. Teccor offers the complete voltage range (95-330) over three different packages:

●• TO-92 (95-280 volts)

●• Axial lead DO-15X (95-280 volts)

●• Surface Mount DO-214AA (95-280 volts)

●• TO-202AB (190-330 volts)

●Features

●• AC circuit oriented

●• Glass-passivated junctions

●• High surge current capability