Active solid-state devices (e.g. – transistors – solid-state diode – Housing or package – With contact or lead
Reexamination Certificate
2007-10-29
2010-02-16
Loke, Steven (Department: 2818)
Active solid-state devices (e.g., transistors, solid-state diode
Housing or package
With contact or lead
C435S125000
Reexamination Certificate
active
07663219
ABSTRACT:
A semiconductor device includes a semiconductor package, a circuit board and an interval maintaining member. The semiconductor package has a body and a lead protruded from the body. The circuit board has a first land electrically connected to the lead. The interval maintaining member is interposed between the circuit board and the body. The interval maintaining member maintains an interval between the lead and the first land. Thus, an interval between the lead and the land is uniformly maintained, so that a thermal and/or mechanical reliability of the semiconductor device is improved.
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Bang Hyo-Jae
Han Seong-Chan
Kim Heui-Seog
Kim Jung-Hyeon
Lee Dong-Chun
Loke Steven
Mills & Onello LLP
Samsung Electronics Co,. Ltd.
Thomas Kimberly M
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