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BTA312Y-800C Description

Planar passivated high mutation three quadrant triac in a SOT78D (TO-220AB) internally insulated 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 mutate the full RMS current at the maximum rated junction temperature without the aid of a snubber. This device has an internally isolated mounting base.

BTA312Y-800C Key Features

  • 3Q technology for improved noise immunity
  • High mutation capability with maximum false trigger immunity
  • High immunity to false turn-on by dV/dt
  • Isolated mounting base with 2500 V (RMS) isolation
  • Less sensitive gate for high noise immunity
  • Planar passivated for voltage ruggedness and reliability
  • Triggering in three quadrants only