Patent ID: 7675087

Claim:
A surface mount light emitting device, comprising: a substrate comprising a base plate with four corners and four electrode layers arranged on the corners respectively, each electrode layer has a top electrode extended to the top surface of the base plate, a bottom electrode extended to the bottom surface of the base plate and a trace extended from the top electrodes and further extended toward the center of the top surface of the base plate; a chip set comprising two resistor chips and two light emitting chips, the two resistor chips respectively arranged on two of the traces extended from two diagonal corners, the two light emitting chips respectively arranged on the other two traces extended from the other two diagonal corners; a wire set having a fuse wire electrically connected one of the resistor chip to one of the light emitting chip and having another fuse wire electrically connected the other one resistor chip to the other one light emitting chip; and an encapsulator arranged on the substrate and encapsulating the chip set and the wire set.