JPS52135268A - Semiconductor device and its production - Google Patents

Semiconductor device and its production

Info

Publication number
JPS52135268A
JPS52135268A JP5240576A JP5240576A JPS52135268A JP S52135268 A JPS52135268 A JP S52135268A JP 5240576 A JP5240576 A JP 5240576A JP 5240576 A JP5240576 A JP 5240576A JP S52135268 A JPS52135268 A JP S52135268A
Authority
JP
Japan
Prior art keywords
semiconductor device
production
holes
forming
shortcircuiting
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
JP5240576A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5732908B2 (OSRAM
Inventor
Hiroaki Fujimoto
Masaharu Noyori
Isamu Kitahiro
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP5240576A priority Critical patent/JPS52135268A/ja
Publication of JPS52135268A publication Critical patent/JPS52135268A/ja
Publication of JPS5732908B2 publication Critical patent/JPS5732908B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
    • H01L24/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
    • H01L24/82—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected by forming build-up interconnects at chip-level, e.g. for high density interconnects [HDI]
    • 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
    • H01L2224/02—Bonding areas; Manufacturing methods related thereto
    • H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
    • H01L2224/04105—Bonding areas formed on an encapsulation of the semiconductor or solid-state body, e.g. bonding areas on chip-scale packages
    • 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
    • H01L2224/18—High density interconnect [HDI] connectors; Manufacturing methods related thereto
    • H01L2224/19—Manufacturing methods of high density interconnect preforms
    • 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
    • H01L2224/91—Methods for connecting semiconductor or solid state bodies including different methods provided for in two or more of groups H01L2224/80 - H01L2224/90
    • H01L2224/92—Specific sequence of method steps
    • H01L2224/921—Connecting a surface with connectors of different types
    • H01L2224/9212—Sequential connecting processes
    • H01L2224/92142—Sequential connecting processes the first connecting process involving a layer connector
    • H01L2224/92144—Sequential connecting processes the first connecting process involving a layer connector the second connecting process involving a build-up interconnect
    • 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
    • H01L2924/01—Chemical elements
    • H01L2924/01029—Copper [Cu]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Wire Bonding (AREA)
JP5240576A 1976-05-07 1976-05-07 Semiconductor device and its production Granted JPS52135268A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5240576A JPS52135268A (en) 1976-05-07 1976-05-07 Semiconductor device and its production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5240576A JPS52135268A (en) 1976-05-07 1976-05-07 Semiconductor device and its production

Publications (2)

Publication Number Publication Date
JPS52135268A true JPS52135268A (en) 1977-11-12
JPS5732908B2 JPS5732908B2 (OSRAM) 1982-07-14

Family

ID=12913868

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5240576A Granted JPS52135268A (en) 1976-05-07 1976-05-07 Semiconductor device and its production

Country Status (1)

Country Link
JP (1) JPS52135268A (OSRAM)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS509587A (OSRAM) * 1973-05-30 1975-01-31

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS509587A (OSRAM) * 1973-05-30 1975-01-31

Also Published As

Publication number Publication date
JPS5732908B2 (OSRAM) 1982-07-14

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