JPS6441145U - - Google Patents

Info

Publication number
JPS6441145U
JPS6441145U JP13617787U JP13617787U JPS6441145U JP S6441145 U JPS6441145 U JP S6441145U JP 13617787 U JP13617787 U JP 13617787U JP 13617787 U JP13617787 U JP 13617787U JP S6441145 U JPS6441145 U JP S6441145U
Authority
JP
Japan
Prior art keywords
lead
pair
positioning
positioning lead
notches
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.)
Granted
Application number
JP13617787U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0739241Y2 (ja
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 filed Critical
Priority to JP1987136177U priority Critical patent/JPH0739241Y2/ja
Publication of JPS6441145U publication Critical patent/JPS6441145U/ja
Application granted granted Critical
Publication of JPH0739241Y2 publication Critical patent/JPH0739241Y2/ja
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
    • 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
    • H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • H01L2224/484—Connecting portions
    • H01L2224/4847—Connecting portions the connecting portion on the bonding area of the semiconductor or solid-state body being a wedge bond
    • H01L2224/48472—Connecting portions the connecting portion on the bonding area of the semiconductor or solid-state body being a wedge bond the other connecting portion not on the bonding area also being a wedge bond, i.e. wedge-to-wedge
    • 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
    • H01L2224/4912—Layout
    • H01L2224/49171—Fan-out arrangements

Landscapes

  • Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
  • Lead Frames For Integrated Circuits (AREA)
JP1987136177U 1987-09-08 1987-09-08 樹脂封止型半導体装置用リードフレーム Expired - Lifetime JPH0739241Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987136177U JPH0739241Y2 (ja) 1987-09-08 1987-09-08 樹脂封止型半導体装置用リードフレーム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987136177U JPH0739241Y2 (ja) 1987-09-08 1987-09-08 樹脂封止型半導体装置用リードフレーム

Publications (2)

Publication Number Publication Date
JPS6441145U true JPS6441145U (cs) 1989-03-13
JPH0739241Y2 JPH0739241Y2 (ja) 1995-09-06

Family

ID=31396440

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987136177U Expired - Lifetime JPH0739241Y2 (ja) 1987-09-08 1987-09-08 樹脂封止型半導体装置用リードフレーム

Country Status (1)

Country Link
JP (1) JPH0739241Y2 (cs)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04162550A (ja) * 1990-10-26 1992-06-08 Nec Corp 樹脂封止型半導体装置およびその製造方法
JPH0547975A (ja) * 1990-09-25 1993-02-26 Sanyo Electric Co Ltd リードフレームおよび表面実装型半導体装置
JP2012247336A (ja) * 2011-05-30 2012-12-13 Seiko Epson Corp 物理量検出器の製造方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5653556U (cs) * 1979-10-01 1981-05-11
JPS6156420A (ja) * 1984-07-31 1986-03-22 Sanken Electric Co Ltd 樹脂封止形半導体装置の製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5653556U (cs) * 1979-10-01 1981-05-11
JPS6156420A (ja) * 1984-07-31 1986-03-22 Sanken Electric Co Ltd 樹脂封止形半導体装置の製造方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0547975A (ja) * 1990-09-25 1993-02-26 Sanyo Electric Co Ltd リードフレームおよび表面実装型半導体装置
JPH04162550A (ja) * 1990-10-26 1992-06-08 Nec Corp 樹脂封止型半導体装置およびその製造方法
JP2012247336A (ja) * 2011-05-30 2012-12-13 Seiko Epson Corp 物理量検出器の製造方法
US9188600B2 (en) 2011-05-30 2015-11-17 Seiko Epson Corporation Method for manufacturing physical quantity detector, and physical quantity detector

Also Published As

Publication number Publication date
JPH0739241Y2 (ja) 1995-09-06

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