Method for forming interconnects on thin wafers
A method of forming a semiconductor interconnect including, in the order recited: (a) providing a semiconductor wafer; (b) forming bonding pads in a terminal wiring level on the frontside of the wafer; (c) reducing the thickness of the wafer; (d) forming solder bumps on the bonding pads; and (e) dic...
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| Hauptverfasser: | , , , |
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A method of forming a semiconductor interconnect including, in the order recited: (a) providing a semiconductor wafer; (b) forming bonding pads in a terminal wiring level on the frontside of the wafer; (c) reducing the thickness of the wafer; (d) forming solder bumps on the bonding pads; and (e) dicing the wafer into bumped semiconductor chips. |
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