Patent ID: 6621223
Filing Date: 2003-09-16
Classification: H01L,Y10S

Abstract:
A three-primary-color LED package structure, with four package legs and a socket is an LED package socket and package leg structure, comprising:a socket, wherein the socket with round-shape parabola surface side wall, to be the die bonding seat, around the socket is the common negative bonding pad, and extends to the right to be a first package leg; a first LED positive bonding pad extends to the right to be a second package leg and parallel to the first package leg; a second LED positive bonding pad extends to the left and oppose to the first package leg in a line, to be a third package leg; a third LED positive bonding pad extends to the left, parallel to the third package leg and oppose to the second package leg in a line, to be a fourth package leg; the common negative bonding pad and other three positive bonding pads seat on the four corners of a square; and plurality of small tie bar near the bonding pads and large tie bar on the end of the package legs connect the package legs together, the large tie bars has transportation gear holes.