JPS5674948A - Lead structure of semiconductor device - Google Patents

Lead structure of semiconductor device

Info

Publication number
JPS5674948A
JPS5674948A JP15065479A JP15065479A JPS5674948A JP S5674948 A JPS5674948 A JP S5674948A JP 15065479 A JP15065479 A JP 15065479A JP 15065479 A JP15065479 A JP 15065479A JP S5674948 A JPS5674948 A JP S5674948A
Authority
JP
Japan
Prior art keywords
bonded
tempo
speed
bonding operation
semiconductor device
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
JP15065479A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6230498B2 (enExample
Inventor
Kenryo Kawada
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP15065479A priority Critical patent/JPS5674948A/ja
Publication of JPS5674948A publication Critical patent/JPS5674948A/ja
Publication of JPS6230498B2 publication Critical patent/JPS6230498B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H10W70/421—
    • H10W72/07551—
    • H10W72/50—
    • H10W72/5449—
    • H10W72/932—
    • H10W90/756—

Landscapes

  • Lead Frames For Integrated Circuits (AREA)
JP15065479A 1979-11-22 1979-11-22 Lead structure of semiconductor device Granted JPS5674948A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15065479A JPS5674948A (en) 1979-11-22 1979-11-22 Lead structure of semiconductor device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15065479A JPS5674948A (en) 1979-11-22 1979-11-22 Lead structure of semiconductor device

Publications (2)

Publication Number Publication Date
JPS5674948A true JPS5674948A (en) 1981-06-20
JPS6230498B2 JPS6230498B2 (enExample) 1987-07-02

Family

ID=15501562

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15065479A Granted JPS5674948A (en) 1979-11-22 1979-11-22 Lead structure of semiconductor device

Country Status (1)

Country Link
JP (1) JPS5674948A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6281738A (ja) * 1985-10-07 1987-04-15 Hitachi Micro Comput Eng Ltd リ−ドフレ−ムおよびそれを用いた半導体装置
CN104641466A (zh) * 2012-11-19 2015-05-20 富士电机株式会社 半导体装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6411095U (enExample) * 1987-07-10 1989-01-20

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50674U (enExample) * 1973-05-01 1975-01-07
JPS5278372A (en) * 1975-12-25 1977-07-01 Nec Corp Method of blanking of lead frame for electronic parts
JPS53119862U (enExample) * 1977-02-28 1978-09-22
JPS5494157U (enExample) * 1977-12-16 1979-07-03

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50674U (enExample) * 1973-05-01 1975-01-07
JPS5278372A (en) * 1975-12-25 1977-07-01 Nec Corp Method of blanking of lead frame for electronic parts
JPS53119862U (enExample) * 1977-02-28 1978-09-22
JPS5494157U (enExample) * 1977-12-16 1979-07-03

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6281738A (ja) * 1985-10-07 1987-04-15 Hitachi Micro Comput Eng Ltd リ−ドフレ−ムおよびそれを用いた半導体装置
CN104641466A (zh) * 2012-11-19 2015-05-20 富士电机株式会社 半导体装置
US9728475B2 (en) 2012-11-19 2017-08-08 Fuji Electric Co., Ltd. Lead portion of semiconductor device

Also Published As

Publication number Publication date
JPS6230498B2 (enExample) 1987-07-02

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