This 12 A high-temperature Alternistor TRIAC, offered in TO-220AB, TO-220 isolated, TO-251, TO-252, and TO-263 packages, has rated 150 °C maximum junction temperature, Tvj(max) and 153 A non-repetitive surge peak on-state current, ITSM at 60 Hz. This QV series TRIAC operates in quadrants I, II, and III, and offers high performance in applications requiring high commutation capability without a snubber circuit.
High dv/dt immunity up to 1000 V/μs
Blocking voltage up to 800 V
Maximum virtual junction temperature Tvj(max) of 150 °C
Mechanically and thermally robust TO-220 clip-attach assembly
QVxx12xHx Parts
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QVxx12xHx Applications
Highlights Section
Motor Control
Heater Control
Power Tools
AC Solid State Relays
Light dimmers including incandescent and LED lighting