HK1090752A1 - Interconnect structure with wings - Google Patents

Interconnect structure with wings

Info

Publication number
HK1090752A1
HK1090752A1 HK06111271.1A HK06111271A HK1090752A1 HK 1090752 A1 HK1090752 A1 HK 1090752A1 HK 06111271 A HK06111271 A HK 06111271A HK 1090752 A1 HK1090752 A1 HK 1090752A1
Authority
HK
Hong Kong
Prior art keywords
plane
metal layer
terminal communicates
wings
interconnect structure
Prior art date
Application number
HK06111271.1A
Other languages
English (en)
Inventor
Sehat Sutardja
Original Assignee
Marvell World Trade Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Marvell World Trade Ltd filed Critical Marvell World Trade Ltd
Publication of HK1090752A1 publication Critical patent/HK1090752A1/xx

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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
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    • H01L23/00Details of semiconductor or other solid state devices
    • H01L23/48Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
    • H01L23/482Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of lead-in layers inseparably applied to the semiconductor body
    • H01L23/4824Pads with extended contours, e.g. grid structure, branch structure, finger structure
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    • H01L23/538Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames the interconnection structure between a plurality of semiconductor chips being formed on, or in, insulating substrates
    • H01L23/5386Geometry or layout of the interconnection structure
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    • H01L24/34Strap connectors, e.g. copper straps for grounding power devices; Manufacturing methods related thereto
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    • H01L27/04Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body
    • H01L27/08Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including only semiconductor components of a single kind
    • H01L27/085Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including only semiconductor components of a single kind including field-effect components only
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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Design And Manufacture Of Integrated Circuits (AREA)
  • Semiconductor Integrated Circuits (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Junction Field-Effect Transistors (AREA)
HK06111271.1A 2004-01-26 2006-10-13 Interconnect structure with wings HK1090752A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/765,474 US7265448B2 (en) 2004-01-26 2004-01-26 Interconnect structure for power transistors

Publications (1)

Publication Number Publication Date
HK1090752A1 true HK1090752A1 (en) 2006-12-29

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Application Number Title Priority Date Filing Date
HK06111271.1A HK1090752A1 (en) 2004-01-26 2006-10-13 Interconnect structure with wings

Country Status (6)

Country Link
US (2) US7265448B2 (xx)
EP (3) EP1571708B1 (xx)
JP (3) JP4596925B2 (xx)
CN (3) CN100435330C (xx)
HK (1) HK1090752A1 (xx)
TW (3) TWI354369B (xx)

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TWI469311B (zh) * 2011-04-29 2015-01-11 萬國半導體股份有限公司 聯合封裝的功率半導體元件
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