JPS6254598B2 - - Google Patents

Info

Publication number
JPS6254598B2
JPS6254598B2 JP57178892A JP17889282A JPS6254598B2 JP S6254598 B2 JPS6254598 B2 JP S6254598B2 JP 57178892 A JP57178892 A JP 57178892A JP 17889282 A JP17889282 A JP 17889282A JP S6254598 B2 JPS6254598 B2 JP S6254598B2
Authority
JP
Japan
Prior art keywords
brazing material
alloy brazing
radioactive
semiconductor device
alloy
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.)
Expired
Application number
JP57178892A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5970491A (ja
Inventor
Naoyuki Hosoda
Naoki Uchama
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.)
Mitsubishi Metal Corp
Original Assignee
Mitsubishi Metal Corp
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 Mitsubishi Metal Corp filed Critical Mitsubishi Metal Corp
Priority to JP57178892A priority Critical patent/JPS5970491A/ja
Publication of JPS5970491A publication Critical patent/JPS5970491A/ja
Publication of JPS6254598B2 publication Critical patent/JPS6254598B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/26—Selection of soldering or welding materials proper with the principal constituent melting at less than 400°C
    • B23K35/268—Pb as the principal constituent

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Die Bonding (AREA)
JP57178892A 1982-10-12 1982-10-12 半導体装置の製造法 Granted JPS5970491A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57178892A JPS5970491A (ja) 1982-10-12 1982-10-12 半導体装置の製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57178892A JPS5970491A (ja) 1982-10-12 1982-10-12 半導体装置の製造法

Publications (2)

Publication Number Publication Date
JPS5970491A JPS5970491A (ja) 1984-04-20
JPS6254598B2 true JPS6254598B2 (fr) 1987-11-16

Family

ID=16056515

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57178892A Granted JPS5970491A (ja) 1982-10-12 1982-10-12 半導体装置の製造法

Country Status (1)

Country Link
JP (1) JPS5970491A (fr)

Also Published As

Publication number Publication date
JPS5970491A (ja) 1984-04-20

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