Active solid-state devices (e.g. – transistors – solid-state diode – Regenerative type switching device – With housing or external electrode
Reexamination Certificate
2006-12-14
2008-11-11
Tran, Minh-Loan (Department: 2826)
Active solid-state devices (e.g., transistors, solid-state diode
Regenerative type switching device
With housing or external electrode
C257S150000, C257S151000, C257S178000, C257S180000, C257S182000, C257S675000, C257S692000, C257S706000, C257S712000, C257S723000, C257SE25031, C257SE23183, C257SE23184, C257SE23186, C257SE23123, C257SE23124, C257S787000, C361S704000, C361S728000
Reexamination Certificate
active
07449726
ABSTRACT:
The power semiconductor apparatus includes a resin package made up of a power semiconductor element and a control semiconductor element which are mounted on a main front surface of a lead frame and sealed with mold resin, a power terminal led out of the resin package and electrically connected to the power semiconductor element, a control terminal led out of the resin package and electrically connected to the control semiconductor element and a cylindrical case which is formed in a manner separable from the resin package and encloses the resin package, wherein the power terminal and the control terminal are led out of lead insertion slots formed in the case, and a part of the power terminal which is led out of the case is bent along an end face of the case.
REFERENCES:
patent: 6087682 (2000-07-01), Ando
patent: 7256431 (2007-08-01), Okamoto
patent: 62-79653 (1987-04-01), None
patent: 2001-85613 (2001-03-01), None
patent: 10-0536115 (2005-12-01), None
Nakanishi Hidetoshi
Obara Taichi
Sekine Toshitaka
Cruz Leslie Pilar
Mitsubishi Electric Corporation
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
Tran Minh-Loan
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