Pressure sensor device and method of producing the same

摘要

A pressure sensor device having a casing ( 10 ) accommodating a sensor element ( 20 ) mounted on a mounting member ( 30 ). The casing ( 10 ) includes an opening ( 11 ) in one surface thereof. The sensor element ( 20 ) is arranged in the opening ( 11 ) for measuring the pressure outside of the casing. The casing ( 10 ) is preferably mounted on the circuit board, which is the mounting member ( 30 ). The casing ( 10 ) is mounted on the circuit board in such a state that the opening side ( 11 ) faces the circuit board.