BE798379A - Perfectionnements relatifs a des dispositifs electroniques a semiconducteurs - Google Patents

Perfectionnements relatifs a des dispositifs electroniques a semiconducteurs

Info

Publication number
BE798379A
BE798379A BE1004976A BE1004976A BE798379A BE 798379 A BE798379 A BE 798379A BE 1004976 A BE1004976 A BE 1004976A BE 1004976 A BE1004976 A BE 1004976A BE 798379 A BE798379 A BE 798379A
Authority
BE
Belgium
Prior art keywords
semiconductor devices
electronic semiconductor
improvements related
electronic
devices
Prior art date
Application number
BE1004976A
Other languages
English (en)
Inventor
J R Szedon
J A Jackson
D C Phillips
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of BE798379A publication Critical patent/BE798379A/fr

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • 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
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/44Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications
    • C09D5/4419Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes for electrophoretic applications with polymers obtained otherwise than by polymerisation reactions only involving carbon-to-carbon unsaturated bonds
    • C09D5/4461Polyamides; Polyimides
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    • H01ELECTRIC ELEMENTS
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    • H01L23/00Details of semiconductor or other solid state devices
    • H01L23/28Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection
    • H01L23/29Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the material, e.g. carbon
    • H01L23/293Organic, e.g. plastic
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    • H01L23/29Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the material, e.g. carbon
    • H01L23/293Organic, e.g. plastic
    • H01L23/295Organic, e.g. plastic containing a filler
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    • H01L23/31Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape
    • H01L23/3107Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape the device being completely enclosed
    • H01L23/3135Double encapsulation or coating and encapsulation
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    • H01L23/3107Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape the device being completely enclosed
    • H01L23/3142Sealing arrangements between parts, e.g. adhesion promotors
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    • H01L2224/451Material with a principal constituent of the material being a metal or a metalloid, e.g. boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te) and polonium (Po), and alloys thereof
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    • 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
    • H01L2224/48245Connecting 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
    • H01L2224/48247Connecting 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
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    • H01L2924/3025Electromagnetic shielding

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)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
  • Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Details Of Resistors (AREA)
  • Paints Or Removers (AREA)
BE1004976A 1972-04-19 1973-04-18 Perfectionnements relatifs a des dispositifs electroniques a semiconducteurs BE798379A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00245416A US3821099A (en) 1972-04-19 1972-04-19 Process for producing encapsulated solid state electronic devices having a sealed lead- encapsulant interface

Publications (1)

Publication Number Publication Date
BE798379A true BE798379A (fr) 1973-10-18

Family

ID=22926564

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1004976A BE798379A (fr) 1972-04-19 1973-04-18 Perfectionnements relatifs a des dispositifs electroniques a semiconducteurs

Country Status (12)

Country Link
US (1) US3821099A (fr)
JP (1) JPS5222371B2 (fr)
BE (1) BE798379A (fr)
BR (1) BR7302853D0 (fr)
CA (1) CA962371A (fr)
ES (1) ES413891A1 (fr)
FR (1) FR2181017B1 (fr)
GB (1) GB1428179A (fr)
HK (1) HK72976A (fr)
IN (1) IN138750B (fr)
IT (1) IT984017B (fr)
ZA (1) ZA732151B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2535074A1 (de) * 1974-11-29 1976-08-12 Ibm Korrosionsfestes elektrisches bauteil mit integrierten schaltungen
JPH0776440B2 (ja) * 1986-10-29 1995-08-16 三井東圧化学株式会社 金属の被覆方法
US5045151A (en) * 1989-10-17 1991-09-03 Massachusetts Institute Of Technology Micromachined bonding surfaces and method of forming the same
CN102816441B (zh) * 2012-08-16 2014-05-28 西安近代化学研究所 一种用于火炮塑性测压器的测压油脂及其制备方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3486084A (en) * 1968-03-19 1969-12-23 Westinghouse Electric Corp Encapsulated semiconductor device

Also Published As

Publication number Publication date
HK72976A (en) 1976-12-03
FR2181017A1 (fr) 1973-11-30
GB1428179A (en) 1976-03-17
JPS5222371B2 (fr) 1977-06-17
CA962371A (en) 1975-02-04
BR7302853D0 (pt) 1974-07-11
IT984017B (it) 1974-11-20
FR2181017B1 (fr) 1978-08-04
ES413891A1 (es) 1976-06-16
ZA732151B (en) 1974-06-26
IN138750B (fr) 1976-03-27
US3821099A (en) 1974-06-28
JPS49108977A (fr) 1974-10-16

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