Card connector with improved grounding terminal

摘要

Disclosed is an improved card connector (1) comprising a shell assembly (2) and a pin connector assembly (3). The pin connector assembly includes an insulating housing mounting a upper and lower rows of signal terminals (19) and an upper and lower grounding terminal (27). The signal terminals include connection pins (20) are arranged in upper and lower rows and solder tails for connecting to an underlying printed circuit board. The upper grounding terminal (27) includes a downwardly extending rear wall (27b) having window apertures (27c) formed therein. The connection pins (20) pass through the window apertures (27c) without contacting the grounding terminal to and terminate at solder tails (21). The upper and lower grounding terminals are electrically coupled , and a single row of DIP-type solder tails extending from the lower grounding terminals can be soldered to selected conductors on a printed circuit board to couple both of the grounding terminals to a ground circuit of the printed circuit board.