CORE-JACKET RIBBON WIRE

THE INVENTION WAS BASED ON THE OBJECT TO PROVIDE A RIBBON WIRE THAT ALLOWS DAMAGE TO BONDING SURFACES DURING THE BONDING PROCESS AND SHORT-CIRCUITING DURING THE USE OF CORRESPONDING SUB- ASSEMBLIES TO BE PREVENTED EFFECTIVELY. SAID OBJECT IS MET ACCORDING TO THE INVENTION THROUGH A BONDING WIRE COMP...

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Bibliographic Details
Main Authors MILKE, EUGEN DR, WULFF, FRANK-WERNER, PRENOSIL, PETER, DICK, JÜRGEN
Format Patent
LanguageEnglish
Published 15.07.2015
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
SEMICONDUCTOR DEVICES
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Summary:THE INVENTION WAS BASED ON THE OBJECT TO PROVIDE A RIBBON WIRE THAT ALLOWS DAMAGE TO BONDING SURFACES DURING THE BONDING PROCESS AND SHORT-CIRCUITING DURING THE USE OF CORRESPONDING SUB- ASSEMBLIES TO BE PREVENTED EFFECTIVELY. SAID OBJECT IS MET ACCORDING TO THE INVENTION THROUGH A BONDING WIRE COMPRISING A WIRE CORE MADE OF A FIRST MATERIAL AND A WIRE JACKET THAT ENVELOPES SAID WIRE CORE AND IS MADE OF A SECOND MATERIAL, WHEREBY THE FIRST MATERIAL COMPRISES A FIRST METAL AND THE SECOND MATERIAL COMPRISES A SECOND METAL, AND THE FIRST METAL IS DIFFERENT FROM THE SECOND METAL, AND WHEREBY THE BONDING WIRE HAS AN ASPECT RATIO OF NO MORE THAN 0.8.
Bibliography:Application Number: MY2013PI00123