Electrical connector with improved terminals for electrically connecting to a circuit board

摘要

An electrical connector for electrically interconnecting a daughter board and a circuit board each having a plurality of contact pads comprises an insulative housing and a plurality of terminals received in the housing. The housing has a top face and an opposite bottom face. The housing defines a number of receiving areas recessed from the top face and a plurality of receiving holes located in the receiving areas and extending through the housing from the top face to the bottom face. Each terminal comprises a pair of U-shaped mounting beams, a base portion extending between corresponding ends of the mounting beams, a support portion extending between corresponding opposite ends of the mounting beams and an arcuate contact beam extending from the base portion and having a free end located on the support portion for electrically connecting with a corresponding contact pad of the daughter board. The two mounting beams are received into a corresponding receiving hole for electrically connecting with a corresponding contact pad of the circuit board. The base portion and the support portion are received in the corresponding receiving area.