Fast response time.
Bi-polar surge absorber -- it will fail open if the surge withstand capacity is exceeded.
Small inter-terminal capacitance.
High insulation resistance (10^9Ω min).
Excellent surge withstand capability (300 times at 100A, 8/20µs).
Small size for compact circuit design.
Switching supply, inverter power supplies, refrigerator, laundry machine, air conditioner, DVD players and recorders, copiers, xDSL modems, splitters, BS tuner, telephone, car audio and GPS.