| 摘要 |
PURPOSE:To make radio wave disturbance resistance good and assembling work simple by such constitution wherein a shielding plate is molded together with a through-capacitor into housing and required connection is executed through the notched part provided in a shielded case. CONSTITUTION:A through-capacitor 16 formed with terminals 15 in internal conductors are fitted with external conductors on a shielding plate 17 and is constituted as an assembly 18, after which it is molded integrally with housing 19. The shielded case adhered and fixed with a strain gage assembly 8 and a circuit substrate 9 are fitted in the housing 19. The pads 11b disposed to the terminals 15 and a circuit substrate 9 are connected by means of lead wires 12b through the notched part 10a of a shielded case 10, and a part of the side wall of the case 10 and the projecting pieces 17a of the plate 17 are connected by solder, thence a cover is mounted to the housing 19. Thereby, the radio wave disturbance resistance is improved and the assembly work is made easy. |
