DE69125072D1 - Mehrschicht-Leiterrahmen für eine Halbleiteranordnung - Google Patents

Mehrschicht-Leiterrahmen für eine Halbleiteranordnung

Info

Publication number
DE69125072D1
DE69125072D1 DE69125072T DE69125072T DE69125072D1 DE 69125072 D1 DE69125072 D1 DE 69125072D1 DE 69125072 T DE69125072 T DE 69125072T DE 69125072 T DE69125072 T DE 69125072T DE 69125072 D1 DE69125072 D1 DE 69125072D1
Authority
DE
Germany
Prior art keywords
semiconductor device
layer leadframe
leadframe
layer
semiconductor
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69125072T
Other languages
English (en)
Other versions
DE69125072T2 (de
Inventor
Mitsuharu Shimizu
Yoshiki Takeda
Hirofumi Fujii
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shinko Electric Industries Co Ltd
Original Assignee
Shinko Electric Industries Co 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 Shinko Electric Industries Co Ltd filed Critical Shinko Electric Industries Co Ltd
Publication of DE69125072D1 publication Critical patent/DE69125072D1/de
Application granted granted Critical
Publication of DE69125072T2 publication Critical patent/DE69125072T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
    • H01L23/488—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of soldered or bonded constructions
    • H01L23/495—Lead-frames or other flat leads
    • H01L23/49579—Lead-frames or other flat leads characterised by the materials of the lead frames or layers thereon
    • H01L23/49586—Insulating layers on lead frames
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/52—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
    • H01L23/488—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of soldered or bonded constructions
    • H01L23/495—Lead-frames or other flat leads
    • H01L23/49517—Additional leads
    • H01L23/49527—Additional leads the additional leads being a multilayer
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
    • H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L24/42—Wire connectors; Manufacturing methods related thereto
    • H01L24/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L24/49—Structure, shape, material or disposition of the wire connectors after the connecting process of a plurality of wire connectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/42—Wire connectors; Manufacturing methods related thereto
    • H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • H01L2224/4805—Shape
    • H01L2224/4809—Loop shape
    • H01L2224/48091—Arched
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/42—Wire connectors; Manufacturing methods related thereto
    • H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • H01L2224/481—Disposition
    • H01L2224/48151—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
    • H01L2224/48221—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
    • H01L2224/48245—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being metallic
    • H01L2224/48247—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being metallic connecting the wire to a bond pad of the item
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L2224/42—Wire connectors; Manufacturing methods related thereto
    • H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/49—Structure, shape, material or disposition of the wire connectors after the connecting process of a plurality of wire connectors
    • H01L2224/491—Disposition
    • H01L2224/49105—Connecting at different heights
    • H01L2224/49109—Connecting at different heights outside the semiconductor or solid-state body
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
    • H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
    • H01L24/42—Wire connectors; Manufacturing methods related thereto
    • H01L24/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L24/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/00014—Technical content checked by a classifier the subject-matter covered by the group, the symbol of which is combined with the symbol of this group, being disclosed without further technical details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/01—Chemical elements
    • H01L2924/01005—Boron [B]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/01—Chemical elements
    • H01L2924/01047—Silver [Ag]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/01—Chemical elements
    • H01L2924/01078—Platinum [Pt]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/06—Polymers
    • H01L2924/078—Adhesive characteristics other than chemical
    • H01L2924/07802—Adhesive characteristics other than chemical not being an ohmic electrical conductor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/30—Technical effects
    • H01L2924/301—Electrical effects
    • H01L2924/3011—Impedance
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/30—Technical effects
    • H01L2924/301—Electrical effects
    • H01L2924/3011—Impedance
    • H01L2924/30111—Impedance matching

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Lead Frames For Integrated Circuits (AREA)
DE69125072T 1990-09-04 1991-09-04 Mehrschicht-Leiterrahmen für eine Halbleiteranordnung Expired - Lifetime DE69125072T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2235067A JP2966067B2 (ja) 1990-09-04 1990-09-04 多層リードフレーム

Publications (2)

Publication Number Publication Date
DE69125072D1 true DE69125072D1 (de) 1997-04-17
DE69125072T2 DE69125072T2 (de) 1997-06-19

Family

ID=16980581

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69125072T Expired - Lifetime DE69125072T2 (de) 1990-09-04 1991-09-04 Mehrschicht-Leiterrahmen für eine Halbleiteranordnung

Country Status (6)

Country Link
US (1) US5235209A (de)
EP (1) EP0474469B1 (de)
JP (1) JP2966067B2 (de)
KR (1) KR950001369B1 (de)
DE (1) DE69125072T2 (de)
HK (1) HK1001575A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2108542A1 (en) * 1992-02-18 1993-08-19 Bidyut K. Bhattacharyya Advance multilayer molded plastic package using mesic technology
JPH0653277A (ja) * 1992-06-04 1994-02-25 Lsi Logic Corp 半導体装置アセンブリおよびその組立方法
US5854094A (en) * 1992-07-28 1998-12-29 Shinko Electric Industries Co., Ltd. Process for manufacturing metal plane support for multi-layer lead frames
US5777265A (en) * 1993-01-21 1998-07-07 Intel Corporation Multilayer molded plastic package design
JP2931741B2 (ja) * 1993-09-24 1999-08-09 株式会社東芝 半導体装置
US5343074A (en) * 1993-10-04 1994-08-30 Motorola, Inc. Semiconductor device having voltage distribution ring(s) and method for making the same
US5578869A (en) * 1994-03-29 1996-11-26 Olin Corporation Components for housing an integrated circuit device
JP2536459B2 (ja) * 1994-09-26 1996-09-18 日本電気株式会社 半導体装置及びその製造方法
GB2293918A (en) * 1994-10-06 1996-04-10 Ibm Electronic circuit packaging
US5965936A (en) * 1997-12-31 1999-10-12 Micron Technology, Inc. Multi-layer lead frame for a semiconductor device
AU4152096A (en) * 1994-11-10 1996-06-06 Micron Technology, Inc. Multi-layer lead frame for a semiconductor device
US5818114A (en) * 1995-05-26 1998-10-06 Hewlett-Packard Company Radially staggered bond pad arrangements for integrated circuit pad circuitry
GB9515651D0 (en) * 1995-07-31 1995-09-27 Sgs Thomson Microelectronics A method of manufacturing a ball grid array package
US6054754A (en) 1997-06-06 2000-04-25 Micron Technology, Inc. Multi-capacitance lead frame decoupling device
US6515359B1 (en) * 1998-01-20 2003-02-04 Micron Technology, Inc. Lead frame decoupling capacitor semiconductor device packages including the same and methods
US6114756A (en) 1998-04-01 2000-09-05 Micron Technology, Inc. Interdigitated capacitor design for integrated circuit leadframes
US6414386B1 (en) * 2000-03-20 2002-07-02 International Business Machines Corporation Method to reduce number of wire-bond loop heights versus the total quantity of power and signal rings
KR20030066994A (ko) * 2002-02-06 2003-08-14 주식회사 칩팩코리아 다층 리드프레임 및 이를 이용한 칩 사이즈 패키지
US8354743B2 (en) * 2010-01-27 2013-01-15 Honeywell International Inc. Multi-tiered integrated circuit package
US9741644B2 (en) 2015-05-04 2017-08-22 Honeywell International Inc. Stacking arrangement for integration of multiple integrated circuits

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61108160A (ja) * 1984-11-01 1986-05-26 Nec Corp コンデンサ内蔵型半導体装置及びその製造方法
GB2174538A (en) * 1985-04-24 1986-11-05 Stanley Bracey Semiconductor package
JP2734463B2 (ja) * 1989-04-27 1998-03-30 株式会社日立製作所 半導体装置
JP2744685B2 (ja) * 1990-08-08 1998-04-28 三菱電機株式会社 半導体装置

Also Published As

Publication number Publication date
KR920007164A (ko) 1992-04-28
EP0474469B1 (de) 1997-03-12
US5235209A (en) 1993-08-10
EP0474469A1 (de) 1992-03-11
JP2966067B2 (ja) 1999-10-25
JPH04114461A (ja) 1992-04-15
HK1001575A1 (en) 1998-06-26
DE69125072T2 (de) 1997-06-19
KR950001369B1 (ko) 1995-02-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition