High Voltage Sidac

Small signal schottky diode.

High voltage sidac.

Upon reaching the breakover voltage in each direction the device switches from a blocking state to a low voltage on state. High efficiency rectifier diode. Sidac high voltage bidirectional triggers bidirectional devices designed for direct interface with the ac power line. Fast recovery rectifier diode.

The sidac is a silicon bilateral voltage triggered switch with greater power handling capabilities than standard diacs. Upon reaching the breakover voltage in each direction the device switches from a blocking state to a low voltage on state. 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 like a triac until the main terminal current drops below the holding current.

Conduction will continue like a triac until the main terminal current drops below the holding current. Upon reaching the breakover voltage in each direction the device switches from a blocking state to a low voltage on state. Sidac high voltage bidirectional triggers bidirectional devices designed for direct interface with the ac power line. Upon reaching the breakover voltage in each direction the device switches from a blocking state to a low voltage on state.

Conduction will continue like a triac until the main terminal current drops below the holding current. A silicon diode for alternating current sidac is a less commonly used device electrically similar to the diac but having in general a higher breakover voltage and greater current handling capacity. Bidirectional devices designed for direct interface with the ac power line. Upon reaching the breakover voltage in each direction the device switches from a blocking state to a low voltage on state.

Mkp3v120 sidac high voltage bidirectional triggers author. 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. See my page on diacs. Sidac high voltage bidirectional triggers bidirectional devices designed for direct interface with the ac power line.

A sidac also called a silicon bilateral voltage triggered switch has far greater power handling capabilities than standard diacs. Once the voltage exceeds the turn on threshold the device turns on and the voltage rapidly falls while the current increases.