Heating Element

Control Triac for Heating Element



Design Notes:

Protection Application:
Control Triacs are used as on/off control for heating element. With appropriate control program, Triac also allows very accurate control of duty cycle and average heating power by controlling on/off status of each AC half-cycle.
Solution Description:
Triac selection depends on the line voltage, nominal load current, maximum surge load current and the specific trigger circuit employed. For high-current application like heater, Alternister type Triac such as Q6040K7 would be typical selection.
Companion Solutions:
Does not apply.
Regulatory Issues:
Does not apply.
Unique Features:
Does not apply.
Application Warnings:
Does not apply.

Solutions

Solutions