Co-packaged control circuit, transistor and inverted diode

Details Co-packaged control circuit, transistor and inverted diode Co-packaged control circuit, transistor and inverted diode

2005-12-13

2005-12-13

Smith, Brad (Department: 2891)

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

Lead frame

With structure for mounting semiconductor chip to lead frame

C257S666000, C257S678000

Reexamination Certificate

active

06975023

ABSTRACT:
A copackaged electronic device comprises a diode device having an anode coupled to a drain electrode of a switching device and a cathode capable of being coupled to an external circuit. The switching device may be controlled by an integrated circuit mounted on a source electrode of the switching device and electrically connected such that the integrated circuit is capable of controlling switching of the switching device. For example, the device is used in a power factor correction circuit. The diode device comprises at least one inverted diode having a solderable anode and a wire-bondable cathode.

REFERENCES:
patent: 5874826 (1999-02-01), Chen et al.
patent: 6335548 (2002-01-01), Roberts et al.
patent: 6740902 (2004-05-01), Oliver et al.
patent: 6747880 (2004-06-01), Grover

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