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