Siliconix
The Vishay Siliconix HVX3/4-4M5% is a voltage-controlled, bidirectional, four-terminal, non-isolated, MOSFET-based power switch that provides robust overvoltage protection for systems requiring up to 10 A peak current switching capability. This switch is a P-channel device, constructed from advanced SiN technologies and featuring a low on-resistance of 0.3 O, temperature-independent switching performance, low power consumption, low on-state resistance, and surge current capability up to 10 A for intermittent periods. This device is the ideal choice for applications such as power supplies, chargers, and isolated DC/DC conversion.