General description
Planar passivated high commutation three quadrant triac in a SOT78 (TO-220AB) plastic
package and a SOT186A (TO-220F) "full pack" plastic package intended for use in circuits
where high static and dynamic dV/dt and high dI/dt can occur. This "series BT" triac will
commutate the full RMS current at the maximum rated junction temperature (Tj(max) =
150 °C) without the aid of a snubber. It is used in applications where "high junction operating
temperature capability" is required.
Features and benefits
* 3Q technology for improved noise immunity
* High commutation capability with maximum false trigger immunity
* High immunity to false turn-on by dV/dt
* High junction operating temperature capability
* High voltage capability
* Least sensitive gate for highest noise immunity
* Planar passivated for voltage ruggedness and reliability
* Triggering in three quadrants only
Applications
* Applications subject to high temperature
* Heating controls
* High power motor control
* High power switching
Quick reference data
General description Planar passivated high commutation three quadrant triac in a SOT186A (TO-220F) "full pack" plastic package and 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 RMS current at the maximum rated junction temperature without the aid of a snubber. Features and benefits * 3Q technology for improved noise immunity * High commutation capability with maximum false trigger immunity * High immunity to false turn-on by dV/dt * High voltage capability * Isolated mounting base package * Less sensitive gate for high noise immunity * Planar passivated for voltage ruggedness and reliability * Triggering in three quadrants only Applications * Industrial and domestic heating circuits * Motor controls e.g. washing mac...
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 B" triac will commutate the full RMS current at the maximum rated junction temperature without the aid of a snubber. Features and benefits * 3Q technology for improved noise immunity * High commutation capability with maximum false trigger immunity * High voltage capability * Less sensitive gate for highest noise immunity * Planar passivated for voltage ruggedness and reliability * Triggering in three quadrants only * Very high immunity to false turn-on by dV/dt Applications * Electronic thermostats (heating and cooling) * High power motor controls e.g. washing machines and vacuum cleaners * Rectifier-fed DC inductive loads e.g. DC motors and solenoids Quick referen...