Patent ID: 6805277
Filing Date: 2004-10-19
Classification: B23K,G06Q,H01R,H05K,Y02P

Abstract:
A process of soldering an electric connector on a circuit board, the connector comprising an insulator and a plurality of leads mounted inside the insulator, each lead having a first end extending into a soldering terminal to a bonding surface of the insulator, and a soft solder paste being dispensed over a bonding surface of the circuit board, the process comprising:a) inserting the soldering terminal of each lead in the soft solder paste at an angle &thgr; greater than zero and smaller than about 60Â° from a normal line of the bonding surface to enclose a portion of the insulator near the soldering terminal; and b) applying heat to the soft solder paste to bond the soldering terminal and the circuit board.