JPS6453436A - Can-sealing for optical semiconductor element - Google Patents

Can-sealing for optical semiconductor element

Info

Publication number
JPS6453436A
JPS6453436A JP62209338A JP20933887A JPS6453436A JP S6453436 A JPS6453436 A JP S6453436A JP 62209338 A JP62209338 A JP 62209338A JP 20933887 A JP20933887 A JP 20933887A JP S6453436 A JPS6453436 A JP S6453436A
Authority
JP
Japan
Prior art keywords
sealing
subjected
semiconductor element
optical semiconductor
flange part
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
JP62209338A
Other languages
Japanese (ja)
Inventor
Takashi Tsubota
Nobutaka Shibuya
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.)
Oki Electric Industry Co Ltd
Original Assignee
Oki Electric Industry 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 Oki Electric Industry Co Ltd filed Critical Oki Electric Industry Co Ltd
Priority to JP62209338A priority Critical patent/JPS6453436A/en
Publication of JPS6453436A publication Critical patent/JPS6453436A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/22—Surface treatment of glass, not in the form of fibres or filaments, by coating with other inorganic material
    • C03C17/23—Oxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Semiconductor Lasers (AREA)

Abstract

PURPOSE:To enable can-sealing which can be done without necessity of taking a high position accuracy into consideration, by a method wherein an optical semiconductor element is subjected to a double can-sealing and the width of a part, which is subjected to can-sealing, of a can on the inner side is made wider, on which a can on the outer side is further subjected to a can-sealing. CONSTITUTION:A semiconductor laser 21 is die-bonded to a header 22 and a flange part 26 near the side surface of a can 24 on the inner side is subjected can-sealing. After that, a lens 25 is aligned with the laser 21 and a flange part 29 of a can 27 on the outer side is subjected to can-sealing.
JP62209338A 1987-08-25 1987-08-25 Can-sealing for optical semiconductor element Pending JPS6453436A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62209338A JPS6453436A (en) 1987-08-25 1987-08-25 Can-sealing for optical semiconductor element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62209338A JPS6453436A (en) 1987-08-25 1987-08-25 Can-sealing for optical semiconductor element

Publications (1)

Publication Number Publication Date
JPS6453436A true JPS6453436A (en) 1989-03-01

Family

ID=16571295

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62209338A Pending JPS6453436A (en) 1987-08-25 1987-08-25 Can-sealing for optical semiconductor element

Country Status (1)

Country Link
JP (1) JPS6453436A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002296108A (en) * 2001-03-30 2002-10-09 Ihi Aerospace Co Ltd Light detecting element and light transmitting member fixing structure
JP2010165834A (en) * 2009-01-15 2010-07-29 Nichia Corp Light emitting device
CN102213803A (en) * 2010-04-09 2011-10-12 三菱电机株式会社 Optical semiconductor device module
CN108535823A (en) * 2018-04-11 2018-09-14 中电科技集团重庆声光电有限公司 Double lens types pipe cap
CN112864791A (en) * 2021-01-08 2021-05-28 东莞市中镓半导体科技有限公司 Semiconductor laser of combined type TO encapsulation

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002296108A (en) * 2001-03-30 2002-10-09 Ihi Aerospace Co Ltd Light detecting element and light transmitting member fixing structure
JP2010165834A (en) * 2009-01-15 2010-07-29 Nichia Corp Light emitting device
CN102213803A (en) * 2010-04-09 2011-10-12 三菱电机株式会社 Optical semiconductor device module
CN108535823A (en) * 2018-04-11 2018-09-14 中电科技集团重庆声光电有限公司 Double lens types pipe cap
CN112864791A (en) * 2021-01-08 2021-05-28 东莞市中镓半导体科技有限公司 Semiconductor laser of combined type TO encapsulation

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