General description

Planar passivated high commutation three quadrant triac in a SOT78 (TO-220AB) plastic

package intended for use in circuits where high static and dynamic dV/dt and high dI/dt

can occur. This series C triac will commutate the full rated RMS current at the maximum

rated junction temperature without the aid of a snubber

Features and benefits

• 3Q technology for improved noise immunity

• High blocking voltage capability

• High commutation capability with maximum false trigger immunity

• High immunity to false turn-on by dV/dt

• Less sensitive gate for high noise immunity

• Planar passivated for voltage ruggedness and reliability

• Triggering in three quadrants only

Applications

• General purpose motor control circuits

• Home appliances

• Rectifier-fed DC inductive loads e.g. DC motors and solenoids