High power light-emitting diode package and methods for...

Details High power light-emitting diode package and methods for... High power light-emitting diode package and methods for...

2007-04-10

2007-04-10

Hoang, Quoc (Department: 2818)

Active solid-state devices (e.g., transistors, solid-state diode

Incoherent light emitter structure

In combination with or also constituting light responsive...

C257S013000, C257SE51018, C438S025000, C438S508000

Reexamination Certificate

active

11118970

ABSTRACT:
In a light-emitting diode package made in accordance with the present invention, a light-emitting diode assembly is positioned above a spacer assembly. In the light-emitting diode assembly, a die containing a light-emitting diode is positioned above a substrate. During operation, both the combination of at least one conductive plate adjacent to the die and a plurality of castellated side holes positioned on sides of the substrate, and a substrate thermal via positioned beneath the die, conduct thermal energy from the die to a light-emitting diode assembly pad on which the substrate is mounted. The light-emitting diode assembly pad conducts thermal energy to a top pad of the spacer assembly. A plurality of castellated side holes formed in sides of a spacer of the spacer assembly and a plurality of thermal vias positioned within the spacer conduct thermal energy from the top pad of the spacer assembly to a base pad of the spacer assembly.

REFERENCES:
patent: 5506755 (1996-04-01), Miyagi et al.
patent: 5923084 (1999-07-01), Inoue et al.
patent: 6058013 (2000-05-01), Christopher et al.
patent: 6205028 (2001-03-01), Matsumura
patent: 2006/0131732 (2006-06-01), Nah et al.

Affiliated with

Also associated with

Rating

High power light-emitting diode package and methods for... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with High power light-emitting diode package and methods for..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High power light-emitting diode package and methods for... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3760070