JPS537172A - Solder-sealed ceramic package - Google Patents

Solder-sealed ceramic package

Info

Publication number
JPS537172A
JPS537172A JP8085576A JP8085576A JPS537172A JP S537172 A JPS537172 A JP S537172A JP 8085576 A JP8085576 A JP 8085576A JP 8085576 A JP8085576 A JP 8085576A JP S537172 A JPS537172 A JP S537172A
Authority
JP
Japan
Prior art keywords
solder
ceramic package
sealed ceramic
package body
sealed
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
JP8085576A
Other languages
Japanese (ja)
Inventor
Kaneichi Otsuki
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 JP8085576A priority Critical patent/JPS537172A/en
Publication of JPS537172A publication Critical patent/JPS537172A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
    • H01L2924/161—Cap
    • H01L2924/1615—Shape
    • H01L2924/16195—Flat cap [not enclosing an internal cavity]

Landscapes

  • Casings For Electric Apparatus (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)

Abstract

PURPOSE: Entry of molten solder into package body is prevented by beforehand forming a groove on one or both of a ceramic package body and cover.
COPYRIGHT: (C)1978,JPO&Japio
JP8085576A 1976-07-09 1976-07-09 Solder-sealed ceramic package Pending JPS537172A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8085576A JPS537172A (en) 1976-07-09 1976-07-09 Solder-sealed ceramic package

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8085576A JPS537172A (en) 1976-07-09 1976-07-09 Solder-sealed ceramic package

Publications (1)

Publication Number Publication Date
JPS537172A true JPS537172A (en) 1978-01-23

Family

ID=13729949

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8085576A Pending JPS537172A (en) 1976-07-09 1976-07-09 Solder-sealed ceramic package

Country Status (1)

Country Link
JP (1) JPS537172A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5529589U (en) * 1978-08-18 1980-02-26
JPS5575322A (en) * 1978-12-01 1980-06-06 Seiko Instr & Electronics Ltd Piezoelectric oscillator unit
JPS5829842U (en) * 1981-08-24 1983-02-26 株式会社東芝 Sealed parts
JPS60129717U (en) * 1984-02-08 1985-08-30 日本電波工業株式会社 piezoelectric vibrator
JPS62157154U (en) * 1985-11-12 1987-10-06
US5256901A (en) * 1988-12-26 1993-10-26 Ngk Insulators, Ltd. Ceramic package for memory semiconductor
JP2011229114A (en) * 2010-02-22 2011-11-10 Nippon Dempa Kogyo Co Ltd Piezoelectric device and method of manufacturing the same
EP2840602A3 (en) * 2013-08-19 2015-03-11 NGK Spark Plug Co., Ltd. Cavity package for electronic component and crystal oscillator

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5529589U (en) * 1978-08-18 1980-02-26
JPS5824446Y2 (en) * 1978-08-18 1983-05-25 日本電気株式会社 semiconductor equipment
JPS5575322A (en) * 1978-12-01 1980-06-06 Seiko Instr & Electronics Ltd Piezoelectric oscillator unit
JPS6240882B2 (en) * 1978-12-01 1987-08-31 Seiko Denshi Kogyo Kk
JPS5829842U (en) * 1981-08-24 1983-02-26 株式会社東芝 Sealed parts
JPS60129717U (en) * 1984-02-08 1985-08-30 日本電波工業株式会社 piezoelectric vibrator
JPH036025Y2 (en) * 1984-02-08 1991-02-15
JPS62157154U (en) * 1985-11-12 1987-10-06
US5256901A (en) * 1988-12-26 1993-10-26 Ngk Insulators, Ltd. Ceramic package for memory semiconductor
JP2011229114A (en) * 2010-02-22 2011-11-10 Nippon Dempa Kogyo Co Ltd Piezoelectric device and method of manufacturing the same
EP2840602A3 (en) * 2013-08-19 2015-03-11 NGK Spark Plug Co., Ltd. Cavity package for electronic component and crystal oscillator
US9313888B2 (en) 2013-08-19 2016-04-12 Ngk Spark Plug Co., Ltd. Package

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