KR940023329A - 회로장치 - Google Patents

회로장치 Download PDF

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Publication number
KR940023329A
KR940023329A KR1019940006053A KR19940006053A KR940023329A KR 940023329 A KR940023329 A KR 940023329A KR 1019940006053 A KR1019940006053 A KR 1019940006053A KR 19940006053 A KR19940006053 A KR 19940006053A KR 940023329 A KR940023329 A KR 940023329A
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South Korea
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element
plate
circuit device
bridge
characterized
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KR1019940006053A
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KR0145275B1 (ko
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하일브로너 하인리히
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하일브로너, 미쿨리츠
엑스포프트-콘토르 아우센한델스게젤샤프트 엠베하
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Priority to DEP4310446.0 priority
Application filed by 하일브로너, 미쿨리츠, 엑스포프트-콘토르 아우센한델스게젤샤프트 엠베하 filed Critical 하일브로너, 미쿨리츠
Publication of KR940023329A publication Critical patent/KR940023329A/ko
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Publication of KR0145275B1 publication Critical patent/KR0145275B1/ko

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    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • 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
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L23/00Details of semiconductor or other solid state devices
    • H01L23/34Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
    • H01L23/40Mountings or securing means for detachable cooling or heating arrangements ; fixed by friction, plugs or springs
    • H01L23/4006Mountings or securing means for detachable cooling or heating arrangements ; fixed by friction, plugs or springs with bolts or screws
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L25/00Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
    • H01L25/03Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L51/00, e.g. assemblies of rectifier diodes
    • H01L25/04Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L51/00, e.g. assemblies of rectifier diodes the devices not having separate containers
    • H01L25/07Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L51/00, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L29/00
    • H01L25/071Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L51/00, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L29/00 the devices being arranged next and on each other, i.e. mixed assemblies
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L23/00Details of semiconductor or other solid state devices
    • H01L23/34Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
    • H01L23/40Mountings or securing means for detachable cooling or heating arrangements ; fixed by friction, plugs or springs
    • H01L23/4006Mountings or securing means for detachable cooling or heating arrangements ; fixed by friction, plugs or springs with bolts or screws
    • H01L2023/4037Mountings or securing means for detachable cooling or heating arrangements ; fixed by friction, plugs or springs with bolts or screws characterised by thermal path or place of attachment of heatsink
    • H01L2023/4062Mountings or securing means for detachable cooling or heating arrangements ; fixed by friction, plugs or springs with bolts or screws characterised by thermal path or place of attachment of heatsink heatsink to or through board or cabinet
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L23/00Details of semiconductor or other solid state devices
    • H01L23/34Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
    • H01L23/40Mountings or securing means for detachable cooling or heating arrangements ; fixed by friction, plugs or springs
    • H01L23/4006Mountings or securing means for detachable cooling or heating arrangements ; fixed by friction, plugs or springs with bolts or screws
    • H01L2023/4037Mountings or securing means for detachable cooling or heating arrangements ; fixed by friction, plugs or springs with bolts or screws characterised by thermal path or place of attachment of heatsink
    • H01L2023/4068Heatconductors between device and heatsink, e.g. compliant heat-spreaders, heat-conducting bands
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L2224/00Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01Means 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
    • H01L2224/42Wire connectors; Manufacturing methods related thereto
    • H01L2224/47Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/48Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • H01L2224/4805Shape
    • H01L2224/4809Loop shape
    • H01L2224/48091Arched
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L2224/00Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01Means 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
    • H01L2224/42Wire connectors; Manufacturing methods related thereto
    • H01L2224/47Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/48Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • H01L2224/481Disposition
    • H01L2224/48151Connecting 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
    • H01L2224/48221Connecting 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
    • H01L2224/48225Connecting 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
    • H01L2224/48227Connecting 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 connecting the wire to a bond pad of the item
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L2224/00Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/01Means 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
    • H01L2224/42Wire connectors; Manufacturing methods related thereto
    • H01L2224/47Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/48Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • H01L2224/484Connecting portions
    • H01L2224/4847Connecting portions the connecting portion on the bonding area of the semiconductor or solid-state body being a wedge bond
    • H01L2224/48472Connecting 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
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L24/00Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
    • H01L24/01Means 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
    • H01L24/42Wire connectors; Manufacturing methods related thereto
    • H01L24/47Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L24/48Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L2924/00Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001Technical content checked by a classifier
    • H01L2924/00014Technical 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
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L2924/00Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/01Chemical elements
    • H01L2924/01087Francium [Fr]
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L2924/00Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/15Details of package parts other than the semiconductor or other solid state devices to be connected
    • H01L2924/161Cap
    • H01L2924/1615Shape
    • H01L2924/16152Cap comprising a cavity for hosting the device, e.g. U-shaped cap
    • H01L2924/16153Cap enclosing a plurality of side-by-side cavities [e.g. E-shaped cap]
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H01L2924/00Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/15Details of package parts other than the semiconductor or other solid state devices to be connected
    • H01L2924/161Cap
    • H01L2924/162Disposition
    • H01L2924/1627Disposition stacked type assemblies, e.g. stacked multi-cavities

Abstract

냉각요소(1,1′)와, 적어도 2개의 담지판(2,2′)과, 브릿지요소(4,4′)를 갖춘 반도체소자(6,6′)용 회로장치에 관한 것이다. 본 발명에 의한 회로장치는 거울대칭으로 배치되는 2개의 냉각요소가 고정부착요소(9)에 의해 서로 압접하고 있는 것을 특징으로 하고 있다. 전기적인 접촉 및 결합은 도전판(3,3′) 및 탄성요소(8,8′)에 의해 실현된다.

Description

회로장치

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

제1도는 본 발명 회로장치의 구성요소에 대한 단면 개략도이다.

Claims (7)

  1. 적어도 2개의 담지판(2,2′)과, 냉각요소(1,1′)와, 기계적인 고정부착요소에 의해 회로장치를 압접결합시키기 위한 부속의 브릿지요소(4,4′)를 가지며, 담지판(2,2′)상에 각각 적어도 하나의 칩형상의 피냉각요소(6,6′), 특히 반도체소자와 접촉면이 설치되어 있으며, 이 경우 각각의 피냉각요소(6,6′)가 결합요소에 의해 부속의 접촉면과 전기적으로 도통하도록 결합되어 있고, 냉각요소(1,1′)가 담지판(2,2′) 및 브릿지요소(4,4′)와 동시에 거울대칭으로 중설되어 있으며, 또한 기계적인 고정부착요소(9)에 의해서 서로 붙이고떼기 가능하게 결합되어 있고, 이 경우 담지판(2,2′)에 대한 전기적으로 필요한 결합이 스프링(8,8′) 및 (또는) 도전판(3,3′)을 통하여 제공되어 그 결과, 구성요소를 교환할 때에 회로장치 전체를 지장없이 분해가능한 것을 특징으로 하는 회로장치.
  2. 제1항에 있어서, 브릿지요소(4와 4`)의 사이에 압력저장을 위하여 적어도 쿳션요소(7)를 형상이 적합하도록 끼워붙인 것을 특징으로 하는 회로장치.
  3. 제1항에 있어서, 적어도 하나의 하부냉각요소(1)와 적어도 하나의 상부냉각요소(1′)와 정확한 위치결정 및 압접결합을 행하기 위한 기계적인 고정부착요소(9)를 관통시키는 관통부를 가지고 있는 것을 특징으로 하는 회로장치.
  4. 제1항에 있어서, 기계적인 고정부착요소가 볼트인 것을 특징으로 하는 회로장치.
  5. 제1항에 있어서, 담지판(2,2′)을 접촉시키기 위한 결합요소(3,3′)가 도전판으로서 구성되어, 기계적인 고정부착요소(9)를 통하여 고정되어, 접촉시키는 것을 특징으로 하는 회로장치.
  6. 제1항 또는 제2항에 있어서, 하부담지판(2)의 접촉개소를 상부담지판(2′) 및 (또는) 도전판(3 또는 3′)과 전기적으로 접촉시키기 위한 결합요소로서 스프링(8,8′)이 부착되어, 그 스프링(8,8′)의 위치결정을 위해 브릿지요소(4,4′) 및 (또는) 쿳션요소(7)내에 관통부가 설치되어 있는 것을 특징으로 하는 회로장치.
  7. 제1항에 있어서, 적어도 하나의 브릿지요소(4 또는4′)가 담지판(2,2′) 및 (또는) 도전판(3,3′)을 전기적으로 접촉시키기 위한, 금속으로 피복된 도전궤도(5,5′)를 가지며, 담지판(2,2′) 및 (또는) 도전판(3,3′)을 압력에 의해 접촉시키고 있는 것을 특징으로 하는 회로장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR94006053A 1993-03-31 1994-03-25 회로장치 KR0145275B1 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE4310446A DE4310446C1 (de) 1993-03-31 1993-03-31 Schaltungsanordnung
DEP4310446.0 1993-03-31

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KR940023329A true KR940023329A (ko) 1994-10-22
KR0145275B1 KR0145275B1 (ko) 1998-10-01

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US (1) US5424919A (ko)
EP (1) EP0618762B1 (ko)
JP (1) JPH06302731A (ko)
KR (1) KR0145275B1 (ko)
DE (1) DE4310446C1 (ko)

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DE4111247C3 (de) * 1991-04-08 1996-11-21 Export Contor Ausenhandelsgese Schaltungsanordnung
KR940006427Y1 (ko) * 1991-04-12 1994-09-24 윤광렬 독서용 확대경

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EP0618762A1 (de) 1994-10-05
EP0618762B1 (de) 1995-12-06
DE4310446C1 (de) 1994-05-05
US5424919A (en) 1995-06-13
JPH06302731A (ja) 1994-10-28
KR0145275B1 (ko) 1998-10-01

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