Q4008LT - TO220 8A 400V Thyristor

Quadrac is an internally triggered Triac designed for AC switching and phase control applications. It is a Triac and DIAC in a single package, saving user costs by eliminating the need for separate Triac and DIAC components.

Standard type devices normally have Quadrants I and Works in III. Alternative type Quadrac is used in circuits requiring high dv / dt feature.

Areas of Use

Phase control such as AC switching, lighting and heating Perfect for applications. Typical applications are: AC solid state switches, light dimmers, power tools, white goods.

Alternistor Quadracs (no arrester required) in applications with extremely inductive loads requiring the highest commutation performance is used. Internally insulated package is offered for heat sink convenience with the highest insulation voltage.

Product Code	Q4008LT
Vdrm	400V
I t(rms)	8A
I t(AV)	3.2A
Package Type	TO-220

Q4008LT Datasheet