JPS5645061A - Protective device for semiconductor and manufacture therefor - Google Patents

Protective device for semiconductor and manufacture therefor

Info

Publication number
JPS5645061A
JPS5645061A JP12099379A JP12099379A JPS5645061A JP S5645061 A JPS5645061 A JP S5645061A JP 12099379 A JP12099379 A JP 12099379A JP 12099379 A JP12099379 A JP 12099379A JP S5645061 A JPS5645061 A JP S5645061A
Authority
JP
Japan
Prior art keywords
semiconductor
thermal fuse
printed board
protective device
heating
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
JP12099379A
Other languages
Japanese (ja)
Inventor
Osami Ujigawa
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP12099379A priority Critical patent/JPS5645061A/en
Publication of JPS5645061A publication Critical patent/JPS5645061A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/58—Structural electrical arrangements for semiconductor devices not otherwise provided for, e.g. in combination with batteries
    • H01L23/62—Protection against overvoltage, e.g. fuses, shunts
    • 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
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Landscapes

  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)

Abstract

PURPOSE:To protect a semiconductor and a thermal fuse from heating by inserting a wedge between a printed substrate and a semiconductor for close adhesion. CONSTITUTION:A semiconductor 2 is soldered on a printed board 1 for conductive connection. A thermal fuse 4 is conductively connected to the printed board 1 by closely adhering or moving to the heat sink section 3 of the semiconductor 2. Next, with a wedge inserted between the printed board 1 and the semiconductor 2 by pressing, the semiconductor 2 and the thermal fuse 4 will stably and closely be adhered. In this composition, easy work and sure adhesion are attained and heating will be protected with high reliability.
JP12099379A 1979-09-19 1979-09-19 Protective device for semiconductor and manufacture therefor Pending JPS5645061A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12099379A JPS5645061A (en) 1979-09-19 1979-09-19 Protective device for semiconductor and manufacture therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12099379A JPS5645061A (en) 1979-09-19 1979-09-19 Protective device for semiconductor and manufacture therefor

Publications (1)

Publication Number Publication Date
JPS5645061A true JPS5645061A (en) 1981-04-24

Family

ID=14800118

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12099379A Pending JPS5645061A (en) 1979-09-19 1979-09-19 Protective device for semiconductor and manufacture therefor

Country Status (1)

Country Link
JP (1) JPS5645061A (en)

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