DE2159672A1 - Elektrische Schaltungsanordnung sowie Verfahren zum Herstellen einer Trägerplatte hierfür - Google Patents

Elektrische Schaltungsanordnung sowie Verfahren zum Herstellen einer Trägerplatte hierfür

Info

Publication number
DE2159672A1
DE2159672A1 DE19712159672 DE2159672A DE2159672A1 DE 2159672 A1 DE2159672 A1 DE 2159672A1 DE 19712159672 DE19712159672 DE 19712159672 DE 2159672 A DE2159672 A DE 2159672A DE 2159672 A1 DE2159672 A1 DE 2159672A1
Authority
DE
Germany
Prior art keywords
plate
cutout
core
carrier plate
circuit arrangement
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
DE19712159672
Other languages
German (de)
English (en)
Inventor
William Sherman Oaks; Jackson Charles Alexis Thousand Oaks; Paterson Paul Gordon Canoga Park; Calif. Griff (V.StA.). H05k 3-00
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.)
Bunker Ramo Corp
Original Assignee
Bunker Ramo 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 Bunker Ramo Corp filed Critical Bunker Ramo Corp
Publication of DE2159672A1 publication Critical patent/DE2159672A1/de
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00Apparatus or processes for manufacturing printed circuits
    • H05K3/44Manufacturing insulated metal core circuits or other insulated electrically conductive core circuits
    • H05K3/445Manufacturing insulated metal core circuits or other insulated electrically conductive core circuits having insulated holes or insulated via connections through the metal core
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10WGENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W70/00Package substrates; Interposers; Redistribution layers [RDL]
    • H10W70/60Insulating or insulated package substrates; Interposers; Redistribution layers
    • H10W70/611Insulating or insulated package substrates; Interposers; Redistribution layers for connecting multiple chips together
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10WGENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W90/00Package configurations
    • H10W90/401Package configurations characterised by multiple insulating or insulated package substrates, interposers or RDLs
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09Shape and layout
    • H05K2201/09209Shape and layout details of conductors
    • H05K2201/09654Shape and layout details of conductors covering at least two types of conductors provided for in H05K2201/09218 - H05K2201/095
    • H05K2201/09745Recess in conductor, e.g. in pad or in metallic substrate
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09Shape and layout
    • H05K2201/09818Shape or layout details not covered by a single group of H05K2201/09009 - H05K2201/09809
    • H05K2201/09881Coating only between conductors, i.e. flush with the conductors
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2203/00Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/03Metal processing
    • H05K2203/0323Working metal substrate or core, e.g. by etching, deforming
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2203/00Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/03Metal processing
    • H05K2203/0369Etching selective parts of a metal substrate through part of its thickness, e.g. using etch resist
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00Apparatus or processes for manufacturing printed circuits
    • H05K3/10Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
    • H05K3/107Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern by filling grooves in the support with conductive material
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10WGENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W72/00Interconnections or connectors in packages
    • H10W72/071Connecting or disconnecting
    • H10W72/072Connecting or disconnecting of bump connectors
    • H10W72/07231Techniques
    • H10W72/07236Soldering or alloying

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Structure Of Printed Boards (AREA)
  • Cleaning Or Drying Semiconductors (AREA)
DE19712159672 1970-12-11 1971-12-01 Elektrische Schaltungsanordnung sowie Verfahren zum Herstellen einer Trägerplatte hierfür Pending DE2159672A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9720470A 1970-12-11 1970-12-11

Publications (1)

Publication Number Publication Date
DE2159672A1 true DE2159672A1 (de) 1972-06-29

Family

ID=22262026

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712159672 Pending DE2159672A1 (de) 1970-12-11 1971-12-01 Elektrische Schaltungsanordnung sowie Verfahren zum Herstellen einer Trägerplatte hierfür

Country Status (8)

Country Link
CA (1) CA954634A (enExample)
CH (1) CH536589A (enExample)
DE (1) DE2159672A1 (enExample)
FR (1) FR2117644A5 (enExample)
GB (1) GB1348015A (enExample)
IT (1) IT943856B (enExample)
NL (1) NL7116703A (enExample)
ZA (1) ZA717709B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4606787A (en) * 1982-03-04 1986-08-19 Etd Technology, Inc. Method and apparatus for manufacturing multi layer printed circuit boards

Also Published As

Publication number Publication date
FR2117644A5 (enExample) 1972-07-21
CH536589A (de) 1973-04-30
IT943856B (it) 1973-04-10
NL7116703A (enExample) 1972-06-13
CA954634A (en) 1974-09-10
AU3581571A (en) 1973-05-24
GB1348015A (en) 1974-03-13
ZA717709B (en) 1972-08-30

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Legal Events

Date Code Title Description
OHA Expiration of time for request for examination