JPS5265670A - Production of semiconductor device - Google Patents

Production of semiconductor device

Info

Publication number
JPS5265670A
JPS5265670A JP50141889A JP14188975A JPS5265670A JP S5265670 A JPS5265670 A JP S5265670A JP 50141889 A JP50141889 A JP 50141889A JP 14188975 A JP14188975 A JP 14188975A JP S5265670 A JPS5265670 A JP S5265670A
Authority
JP
Japan
Prior art keywords
production
semiconductor device
leads
frame
grame
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
JP50141889A
Other languages
Japanese (ja)
Other versions
JPS5742974B2 (en
Inventor
Makoto Shimanuki
Hiroshi Matsubara
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 Electric Corp
Original Assignee
Mitsubishi Electric 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 Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP50141889A priority Critical patent/JPS5265670A/en
Publication of JPS5265670A publication Critical patent/JPS5265670A/en
Publication of JPS5742974B2 publication Critical patent/JPS5742974B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Testing Or Measuring Of Semiconductors Or The Like (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
  • Lead Frames For Integrated Circuits (AREA)

Abstract

PURPOSE:To achieve the simplification of works on subsequent processes by holding leads to a frame by means of a connector between the grame and the leads even after cutting tie bars and the connections between the leads and the frame.
JP50141889A 1975-11-27 1975-11-27 Production of semiconductor device Granted JPS5265670A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50141889A JPS5265670A (en) 1975-11-27 1975-11-27 Production of semiconductor device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50141889A JPS5265670A (en) 1975-11-27 1975-11-27 Production of semiconductor device

Publications (2)

Publication Number Publication Date
JPS5265670A true JPS5265670A (en) 1977-05-31
JPS5742974B2 JPS5742974B2 (en) 1982-09-11

Family

ID=15302510

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50141889A Granted JPS5265670A (en) 1975-11-27 1975-11-27 Production of semiconductor device

Country Status (1)

Country Link
JP (1) JPS5265670A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55146952A (en) * 1979-05-02 1980-11-15 Hitachi Ltd Lead frame
JPS62252959A (en) * 1987-03-20 1987-11-04 Hitachi Ltd Lead frame
EP1329952A3 (en) * 2002-01-21 2009-03-04 W.C. Heraeus GmbH Method for fixing chip carriers

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55146952A (en) * 1979-05-02 1980-11-15 Hitachi Ltd Lead frame
JPS62252959A (en) * 1987-03-20 1987-11-04 Hitachi Ltd Lead frame
JPH0152905B2 (en) * 1987-03-20 1989-11-10 Hitachi Ltd
EP1329952A3 (en) * 2002-01-21 2009-03-04 W.C. Heraeus GmbH Method for fixing chip carriers

Also Published As

Publication number Publication date
JPS5742974B2 (en) 1982-09-11

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees