**Applicable areas and module examples:**
1. **Power module:** VBMB165R04 can be used in power switching circuits in various power modules to provide stable voltage and current output.

2. **Electric vehicle drive system:** In the electric vehicle drive system, this type of MOSFET can be used as a power switching device to control the start, stop and speed adjustment of the motor.

3. **Welding equipment:** In industrial welding equipment, VBMB165R04 can be used as a switching device to achieve precise control and regulation of welding current.

4. **Solar Inverter:** This type of MOSFET can be used in solar inverters to convert the DC power collected by solar panels into AC power to supply household or industrial electrical equipment.

5. **Industrial automation control:** VBMB165R04 can be used to drive various actuators and motors in industrial automation control systems to realize the operation and control of automated production lines.