JPS57154862A - Structure for semiconductor sealing - Google Patents

Structure for semiconductor sealing

Info

Publication number
JPS57154862A
JPS57154862A JP3942381A JP3942381A JPS57154862A JP S57154862 A JPS57154862 A JP S57154862A JP 3942381 A JP3942381 A JP 3942381A JP 3942381 A JP3942381 A JP 3942381A JP S57154862 A JPS57154862 A JP S57154862A
Authority
JP
Japan
Prior art keywords
sealing structure
semiconductor sealing
mounting
electrode
interposed
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
JP3942381A
Other languages
Japanese (ja)
Inventor
Hiroshi Tezuka
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP3942381A priority Critical patent/JPS57154862A/en
Publication of JPS57154862A publication Critical patent/JPS57154862A/en
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
    • H05K3/30Assembling printed circuits with electric components, e.g. with resistor
    • H05K3/32Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
    • 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
    • H05K3/30Assembling printed circuits with electric components, e.g. with resistor
    • H05K3/32Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
    • H05K3/34Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
    • H05K3/341Surface mounted components
    • H05K3/3431Leadless components

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
  • Lead Frames For Integrated Circuits (AREA)

Abstract

PURPOSE:To increase the mounting density of semiconductor products by a method wherein a part on the external surface which forms the sealing structure is used as an electrode, and an insulating material is interposed between electrodes. CONSTITUTION:The semiconductor sealing structure 10 has a cylindrical outside shape, and three electrode sections 12 are formed at both ends and the intermediate part of the structue 10. And an insulating material 14 is interposed between each electrode section 12. This semiconductor sealing structure 10 can be mounted in a horizontal attitude against the surface of a printed substrate 16 when it is installed on a printed wiring pattern, for example, and the mounting area of the mounting thickness of which can be reduced, thereby enabling to increase the degree of integration (mounting density).
JP3942381A 1981-03-20 1981-03-20 Structure for semiconductor sealing Pending JPS57154862A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3942381A JPS57154862A (en) 1981-03-20 1981-03-20 Structure for semiconductor sealing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3942381A JPS57154862A (en) 1981-03-20 1981-03-20 Structure for semiconductor sealing

Publications (1)

Publication Number Publication Date
JPS57154862A true JPS57154862A (en) 1982-09-24

Family

ID=12552567

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3942381A Pending JPS57154862A (en) 1981-03-20 1981-03-20 Structure for semiconductor sealing

Country Status (1)

Country Link
JP (1) JPS57154862A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61288498A (en) * 1985-06-14 1986-12-18 株式会社村田製作所 Electronic component-built-in multilayer ceramic substrate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61288498A (en) * 1985-06-14 1986-12-18 株式会社村田製作所 Electronic component-built-in multilayer ceramic substrate

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