Active solid-state devices (e.g. – transistors – solid-state diode – Housing or package – For plural devices
Reexamination Certificate
2006-08-22
2006-08-22
Clark, Jasmine (Department: 2815)
Active solid-state devices (e.g., transistors, solid-state diode
Housing or package
For plural devices
C257S726000, C257S727000, C257S678000, C361S607000, C361S609000, C361S615000, C361S732000, C361S759000
Reexamination Certificate
active
07095113
ABSTRACT:
A semiconductor device is provided having a single-piece clip that interlocks into a lead frame using one or more forks on the clip that mate with one or more corresponding slots in the lead frame. A semiconductor die is mounted to a pad of the lead frame and the clip couples the die to a conductive lead of the lead frame. The interlocking coupling forms a lever that allows adjustment of a position of the clip relative to a region of the semiconductor die. Interference between the clip fork and a slot corresponding to the clip fork confines the lever motion or pivoting of the clip relative to the mounted semiconductor die. The coupling between the clip fork and the slot furthermore confines motion of the clip in each of a first dimension and a second dimension relative to a position of the lead frame.
REFERENCES:
patent: 4803545 (1989-02-01), Birkle
patent: 5350713 (1994-09-01), Liang
patent: 5834842 (1998-11-01), Majumdar et al.
patent: 6351034 (2002-02-01), Farnworth et al.
patent: 6396127 (2002-05-01), Munoz et al.
patent: 6587344 (2003-07-01), Ross
Jingping Shi
Xiaochun Tan
Clark Jasmine
Courtney Staniford & Gregory LLP
Diodes Incorporated
LandOfFree
Semiconductor device with interlocking clip does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Semiconductor device with interlocking clip, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Semiconductor device with interlocking clip will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3653770