The BAR 64-05W H6327 is a TRIAC module from Infineon, which is a three-terminal AC solid state switch. It is designed for commercial, high frequency AC and DC control applications. The BAR 64-05W H6327 features a high frequency switching rate and excellent surge current handling capabilities. It can be used in a range of applications such as soft-switching of light dimmers, controlling small motors, and switching of valves and pumps. The module also features wide blocking voltage range, low dynamic and static on-state resistance, and high commutation capabilities.