JPH01295454A - Semiconductor device - Google Patents

Semiconductor device

Info

Publication number
JPH01295454A
JPH01295454A JP12627088A JP12627088A JPH01295454A JP H01295454 A JPH01295454 A JP H01295454A JP 12627088 A JP12627088 A JP 12627088A JP 12627088 A JP12627088 A JP 12627088A JP H01295454 A JPH01295454 A JP H01295454A
Authority
JP
Japan
Prior art keywords
semiconductor chip
semiconductor
bump
lead frame
high integration
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.)
Pending
Application number
JP12627088A
Other languages
English (en)
Inventor
Taro Fukui
Shinji Hashimoto
Masaya Tsujimoto
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP12627088A priority Critical patent/JPH01295454A/ja
Publication of JPH01295454A publication Critical patent/JPH01295454A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • 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
    • H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
    • H01L2224/31—Structure, shape, material or disposition of the layer connectors after the connecting process
    • H01L2224/32—Structure, shape, material or disposition of the layer connectors after the connecting process of an individual layer connector
    • H01L2224/321—Disposition
    • H01L2224/32151—Disposition the layer connector 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
    • H01L2224/32221—Disposition the layer connector 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
    • H01L2224/32245—Disposition the layer connector 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
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • 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—BASIC ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • 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—BASIC ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • 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
    • H01L2224/484—Connecting portions
    • H01L2224/48463—Connecting portions the connecting portion on the bonding area of the semiconductor or solid-state body being a ball bond
    • H01L2224/48465—Connecting portions the connecting portion on the bonding area of the semiconductor or solid-state body being a ball bond the other connecting portion not on the bonding area being a wedge bond, i.e. ball-to-wedge, regular stitch
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/73—Means for bonding being of different types provided for in two or more of groups H01L2224/10, H01L2224/18, H01L2224/26, H01L2224/34, H01L2224/42, H01L2224/50, H01L2224/63, H01L2224/71
    • H01L2224/732—Location after the connecting process
    • H01L2224/73201—Location after the connecting process on the same surface
    • H01L2224/73215—Layer and wire connectors
JP12627088A 1988-05-24 1988-05-24 Semiconductor device Pending JPH01295454A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12627088A JPH01295454A (en) 1988-05-24 1988-05-24 Semiconductor device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12627088A JPH01295454A (en) 1988-05-24 1988-05-24 Semiconductor device

Publications (1)

Publication Number Publication Date
JPH01295454A true JPH01295454A (en) 1989-11-29

Family

ID=14931035

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12627088A Pending JPH01295454A (en) 1988-05-24 1988-05-24 Semiconductor device

Country Status (1)

Country Link
JP (1) JPH01295454A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5295045A (en) * 1990-11-14 1994-03-15 Hitachi, Ltd. Plastic-molded-type semiconductor device and producing method therefor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5295045A (en) * 1990-11-14 1994-03-15 Hitachi, Ltd. Plastic-molded-type semiconductor device and producing method therefor

Similar Documents

Publication Publication Date Title
JPH01205541A (en) Plastic sealed semiconductor device
JPH0428260A (en) Method of mounting semiconductor chip
JPH02278740A (en) Packaging of semiconductor device
JPH03116860A (en) Semiconductor device
JPH01235363A (en) Semiconductor device
JPH01295454A (en) Semiconductor device
JPS5944851A (en) Package mounted with multi-layer chip
JPS62296528A (en) Resin-sealed semiconductor device
JPS6127908B2 (ja)
JPS60150660A (en) Semiconductor device
JPH03105950A (en) Package of semiconductor integrated circuit
JPH01257361A (en) Resin-sealed semiconductor device
JPH029157A (en) Semiconductor device
JPH0287661A (en) Semiconductor storage device
JPH04164345A (en) Resin-sealed semiconductor device and its manufacture
JPH01187845A (en) Semiconductor device
JPH03236245A (en) Semiconductor device
JPS5848441A (en) Electron circuit device
JPS6333851A (en) Package for ic
JPH0342847A (en) Semiconductor device
JPH01205539A (en) Semiconductor device
JPS62152135A (en) Semiconductor device
JPH0286157A (en) Semiconductor device
JPH01124227A (en) Semiconductor device
JPS6281721A (en) Semiconductor device