DESCRIPTION

The AC12DSMA and AC12FSMA are resin insulation type TRIACs with an effective current of 12 A (TC = 74°C).

These products are covered with resin mold on the entire case and are electrically insulated with electrodes, giving them a considerable advantage over conventional TRIACs when mounting on a heatsink board or performing high-density mounting.

These products features ratings and electrical characteristics equal to TO-220AB package TRIAC and a high reliability design.

FEATURES

• Insulation type TRIAC fully covered with resin on the entire

case other than electrode leads

• Insulation voltage and conduction equal to conventional mica

and polyester film

• Can be replaced with TO-220AB package

• High allowable on-current when using a single unit

APPLICATIONS

Non-contact switches of motor speed control, heater temperature control, lamp light control