JPS56103452A - Semiconductor device - Google Patents

Semiconductor device

Info

Publication number
JPS56103452A
JPS56103452A JP600180A JP600180A JPS56103452A JP S56103452 A JPS56103452 A JP S56103452A JP 600180 A JP600180 A JP 600180A JP 600180 A JP600180 A JP 600180A JP S56103452 A JPS56103452 A JP S56103452A
Authority
JP
Japan
Prior art keywords
container
parts
glass
rays radiated
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.)
Granted
Application number
JP600180A
Other languages
Japanese (ja)
Other versions
JPS628032B2 (en
Inventor
Toshio Kurahashi
Yorio Kamata
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP600180A priority Critical patent/JPS56103452A/en
Publication of JPS56103452A publication Critical patent/JPS56103452A/en
Publication of JPS628032B2 publication Critical patent/JPS628032B2/ja
Granted 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
    • H01L23/552—Protection against radiation, e.g. light or electromagnetic waves
    • H01L23/556—Protection against radiation, e.g. light or electromagnetic waves against alpha rays
    • 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
    • H01L2224/26—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
    • H01L2224/32225—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 non-metallic, e.g. insulating substrate with or without metallisation
    • 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
    • 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
    • H01L2224/73—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
    • H01L2224/73251—Location after the connecting process on different surfaces
    • H01L2224/73265—Layer and wire connectors
    • 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
    • H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
    • H01L2924/151—Die mounting substrate
    • H01L2924/1515—Shape
    • H01L2924/15153—Shape the die mounting substrate comprising a recess for hosting the device
    • 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
    • H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
    • H01L2924/151—Die mounting substrate
    • H01L2924/15165—Monolayer substrate
    • 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
    • H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
    • H01L2924/161—Cap
    • H01L2924/1615—Shape
    • H01L2924/16152—Cap comprising a cavity for hosting the device, e.g. U-shaped cap

Abstract

PURPOSE:To protect a semiconductor element from alpha-rays radiated from a sealing member by forming projecting parts inside a container at sealed parts of a cap and the container. CONSTITUTION:The projecting parts 111 are formed between a part of the container body 11 at which a semiconductor 12 is fitted and a glass member 14, and the heights of the porjecting parts are made more than the maximum thickness of the glass member. With this construction, radioactive rays radiated from the glass sealing member 14 is not allowed to reach the element 12 and soft errors are not found in the element 12. Also, the saeling member 14 can be prevented from flowing in.
JP600180A 1980-01-22 1980-01-22 Semiconductor device Granted JPS56103452A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP600180A JPS56103452A (en) 1980-01-22 1980-01-22 Semiconductor device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP600180A JPS56103452A (en) 1980-01-22 1980-01-22 Semiconductor device

Publications (2)

Publication Number Publication Date
JPS56103452A true JPS56103452A (en) 1981-08-18
JPS628032B2 JPS628032B2 (en) 1987-02-20

Family

ID=11626510

Family Applications (1)

Application Number Title Priority Date Filing Date
JP600180A Granted JPS56103452A (en) 1980-01-22 1980-01-22 Semiconductor device

Country Status (1)

Country Link
JP (1) JPS56103452A (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4839716A (en) * 1987-06-01 1989-06-13 Olin Corporation Semiconductor packaging
WO1996022669A2 (en) * 1995-01-13 1996-07-25 Space Electronics, Inc. Radiation shielding of integrated circuits and multi-chip modules in ceramic and metal packages
US6261508B1 (en) 1994-04-01 2001-07-17 Maxwell Electronic Components Group, Inc. Method for making a shielding composition
US6262362B1 (en) 1994-04-01 2001-07-17 Maxwell Electronic Components Group, Inc. Radiation shielding of three dimensional multi-chip modules
US6368899B1 (en) 2000-03-08 2002-04-09 Maxwell Electronic Components Group, Inc. Electronic device packaging
US6455864B1 (en) 1994-04-01 2002-09-24 Maxwell Electronic Components Group, Inc. Methods and compositions for ionizing radiation shielding
US6613978B2 (en) 1993-06-18 2003-09-02 Maxwell Technologies, Inc. Radiation shielding of three dimensional multi-chip modules
US6720493B1 (en) 1994-04-01 2004-04-13 Space Electronics, Inc. Radiation shielding of integrated circuits and multi-chip modules in ceramic and metal packages
US7382043B2 (en) 2002-09-25 2008-06-03 Maxwell Technologies, Inc. Method and apparatus for shielding an integrated circuit from radiation
US7696610B2 (en) 2003-07-16 2010-04-13 Maxwell Technologies, Inc. Apparatus for shielding integrated circuit devices

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4710169U (en) * 1971-02-25 1972-10-06
JPS5652415A (en) * 1979-10-03 1981-05-11 Hitachi Ltd Temperature control unit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4710169U (en) * 1971-02-25 1972-10-06
JPS5652415A (en) * 1979-10-03 1981-05-11 Hitachi Ltd Temperature control unit

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4839716A (en) * 1987-06-01 1989-06-13 Olin Corporation Semiconductor packaging
US6613978B2 (en) 1993-06-18 2003-09-02 Maxwell Technologies, Inc. Radiation shielding of three dimensional multi-chip modules
US6858795B2 (en) 1993-06-18 2005-02-22 Maxwell Technologies, Inc. Radiation shielding of three dimensional multi-chip modules
US6720493B1 (en) 1994-04-01 2004-04-13 Space Electronics, Inc. Radiation shielding of integrated circuits and multi-chip modules in ceramic and metal packages
US6261508B1 (en) 1994-04-01 2001-07-17 Maxwell Electronic Components Group, Inc. Method for making a shielding composition
US6262362B1 (en) 1994-04-01 2001-07-17 Maxwell Electronic Components Group, Inc. Radiation shielding of three dimensional multi-chip modules
US6455864B1 (en) 1994-04-01 2002-09-24 Maxwell Electronic Components Group, Inc. Methods and compositions for ionizing radiation shielding
US5635754A (en) * 1994-04-01 1997-06-03 Space Electronics, Inc. Radiation shielding of integrated circuits and multi-chip modules in ceramic and metal packages
WO1996022669A3 (en) * 1995-01-13 1996-09-26 Space Electronics Inc Radiation shielding of integrated circuits and multi-chip modules in ceramic and metal packages
WO1996022669A2 (en) * 1995-01-13 1996-07-25 Space Electronics, Inc. Radiation shielding of integrated circuits and multi-chip modules in ceramic and metal packages
US6368899B1 (en) 2000-03-08 2002-04-09 Maxwell Electronic Components Group, Inc. Electronic device packaging
US6963125B2 (en) 2000-03-08 2005-11-08 Sony Corporation Electronic device packaging
US7382043B2 (en) 2002-09-25 2008-06-03 Maxwell Technologies, Inc. Method and apparatus for shielding an integrated circuit from radiation
US7696610B2 (en) 2003-07-16 2010-04-13 Maxwell Technologies, Inc. Apparatus for shielding integrated circuit devices

Also Published As

Publication number Publication date
JPS628032B2 (en) 1987-02-20

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