Patent ID: 6601453
Filing Date: 2003-08-05
Classification: G01L,H01L

Abstract:
A pressure detector, comprising:a lead material partially having a connector terminal for electrical connection with an outside, an external case partially having an opening which is formed integratedly with said lead material, a sensor unit including a semiconductor sensor for converting pressure to an electric signal, a signal processing circuit, an output terminal for outputting a processed signal, and a chip case having an opening, and an electronic part for reducing electric disturbance, wherein a part of said lead material is exposed into said opening of said external case, wherein said sensor unit and said electronic part are arranged in said opening of said external case, wherein said lead material, said electronic part, and said terminal of said sensor unit are electrically connected in said opening of said external case, and wherein said electronic part is joined to said lead material through a conductive joined member.