Active solid-state devices (e.g. – transistors – solid-state diode – Physical configuration of semiconductor – Mesa structure
Patent
1996-07-25
1998-02-17
Tran, Minh-Loan
Active solid-state devices (e.g., transistors, solid-state diode
Physical configuration of semiconductor
Mesa structure
257623, 257706, 257717, 257522, H01L 23367
Patent
active
057194335
ABSTRACT:
A semiconductor component that could be a power transistor type of component comprises mesa-structured elementary bipolar transistors. This component has a thick, metal heat sink of which a part (PI) takes the form of a bridge and a part is in contact with the substrate. The legs of the bridge lie on the entire unit constituted by the mesas. The heat sink made on the front face of the substrate may be connected to the rear face of the substrate comprising a ground plate. The discharging of the heat is thus appreciably fostered.
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Blanck Herve
Cassette Simone
Chartier Eric
Delage Sylvain
"Thomson-CSF"
Hardy David B.
Tran Minh-Loan
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