JPS5522711A - Photo semiconductor element package - Google Patents

Photo semiconductor element package

Info

Publication number
JPS5522711A
JPS5522711A JP9451578A JP9451578A JPS5522711A JP S5522711 A JPS5522711 A JP S5522711A JP 9451578 A JP9451578 A JP 9451578A JP 9451578 A JP9451578 A JP 9451578A JP S5522711 A JPS5522711 A JP S5522711A
Authority
JP
Japan
Prior art keywords
cap
sealing glass
fiber
stem
semiconductor element
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
JP9451578A
Other languages
Japanese (ja)
Other versions
JPS584836B2 (en
Inventor
Takayuki Nakayama
Nobuhiro Inagaki
Takafumi Takeishi
Ryosuke Namazu
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP53094515A priority Critical patent/JPS584836B2/en
Publication of JPS5522711A publication Critical patent/JPS5522711A/en
Publication of JPS584836B2 publication Critical patent/JPS584836B2/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4219—Mechanical fixtures for holding or positioning the elements relative to each other in the couplings; Alignment methods for the elements, e.g. measuring or observing methods especially used therefor
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4204—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms
    • G02B6/421—Packages, e.g. shape, construction, internal or external details the coupling comprising intermediate optical elements, e.g. lenses, holograms the intermediate optical component consisting of a short length of fibre, e.g. fibre stub
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4201—Packages, e.g. shape, construction, internal or external details
    • G02B6/4248—Feed-through connections for the hermetical passage of fibres through a package wall
    • 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
    • H01L2224/42—Wire connectors; Manufacturing methods related thereto
    • H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
    • H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
    • H01L2224/4805—Shape
    • H01L2224/4809—Loop shape
    • H01L2224/48091—Arched

Abstract

PURPOSE:To surely maintain airtightness and enhance reliability without degrading transmission efficiency by fixing an optical fiber into cap by using sealing glass. CONSTITUTION:The sealing glass material which has been shaped to the shape conforming to the internal shape of a cap 1 is fitted into the cap 1 and a fiber 6 consisting of a central part core material 20 and clad layer 19 is inserted into the central hole thereof. Next, sealing glass material is hot melted then cooled, and the fiber 6 is fixed in the cap 1 by sealing glass 5. A photo semiconductor element 3 is secured to the metallized layer formed on the surface of the support plate 4 composed of BeO on a metal-made stem 2 and its respective electrodes are connected via lead wires 9 to the lead terminals 13 fixed hermetically by sealing glass 5 to the stem 2. Next, the cap 1 and stem 2 are so positioned that the optical axis of the fiber 6 assumes the optimum position with respect to the element 1 and the circumferential edge parts 7, 8 are electrically welded.
JP53094515A 1978-08-04 1978-08-04 Optical semiconductor device package Expired JPS584836B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53094515A JPS584836B2 (en) 1978-08-04 1978-08-04 Optical semiconductor device package

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53094515A JPS584836B2 (en) 1978-08-04 1978-08-04 Optical semiconductor device package

Publications (2)

Publication Number Publication Date
JPS5522711A true JPS5522711A (en) 1980-02-18
JPS584836B2 JPS584836B2 (en) 1983-01-27

Family

ID=14112452

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53094515A Expired JPS584836B2 (en) 1978-08-04 1978-08-04 Optical semiconductor device package

Country Status (1)

Country Link
JP (1) JPS584836B2 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4385800A (en) * 1979-12-21 1983-05-31 Cselt - Centro Studi E Laboratori Telecomunicazioni S.P.A. Connector for coupling an optical fiber to a light source, and method of assembling same
JPS6114615A (en) * 1984-06-29 1986-01-22 Kyocera Corp Light emitting and photodetecting device for optical communication
JPS6114614A (en) * 1984-06-29 1986-01-22 Kyocera Corp Light emitting and photodetecting device for optical communication
US4585300A (en) * 1983-04-27 1986-04-29 Rca Corporation Multi-emitter optical fiber device
JP2006013286A (en) * 2004-06-29 2006-01-12 Tdk Corp Heat-conducting member, optical head using the same, and optical recorder/player using the optical head
JP2010530631A (en) * 2007-06-19 2010-09-09 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ Solderless integrated package connector and LED for LED

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5178749U (en) * 1974-12-17 1976-06-22
JPS5178748U (en) * 1974-12-17 1976-06-22

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5178749U (en) * 1974-12-17 1976-06-22
JPS5178748U (en) * 1974-12-17 1976-06-22

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4385800A (en) * 1979-12-21 1983-05-31 Cselt - Centro Studi E Laboratori Telecomunicazioni S.P.A. Connector for coupling an optical fiber to a light source, and method of assembling same
US4585300A (en) * 1983-04-27 1986-04-29 Rca Corporation Multi-emitter optical fiber device
JPS6114615A (en) * 1984-06-29 1986-01-22 Kyocera Corp Light emitting and photodetecting device for optical communication
JPS6114614A (en) * 1984-06-29 1986-01-22 Kyocera Corp Light emitting and photodetecting device for optical communication
JPH0543081B2 (en) * 1984-06-29 1993-06-30 Kyocera Corp
JPH0576603B2 (en) * 1984-06-29 1993-10-25 Kyocera Corp
JP2006013286A (en) * 2004-06-29 2006-01-12 Tdk Corp Heat-conducting member, optical head using the same, and optical recorder/player using the optical head
JP2010530631A (en) * 2007-06-19 2010-09-09 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ Solderless integrated package connector and LED for LED

Also Published As

Publication number Publication date
JPS584836B2 (en) 1983-01-27

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