JPS52156558A - Collet for die bonding - Google Patents

Collet for die bonding

Info

Publication number
JPS52156558A
JPS52156558A JP7314576A JP7314576A JPS52156558A JP S52156558 A JPS52156558 A JP S52156558A JP 7314576 A JP7314576 A JP 7314576A JP 7314576 A JP7314576 A JP 7314576A JP S52156558 A JPS52156558 A JP S52156558A
Authority
JP
Japan
Prior art keywords
collet
die bonding
bonding
die
suction
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
JP7314576A
Other languages
Japanese (ja)
Inventor
Takao Nakane
Akira Matsuoka
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 JP7314576A priority Critical patent/JPS52156558A/en
Publication of JPS52156558A publication Critical patent/JPS52156558A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To prevent the deposition of bonding materials to suction part by only leaving the angular portions of the pyramidal face of a die-bonding collet and removing the end portions within a range not to hinder suction.
COPYRIGHT: (C)1977,JPO&Japio
JP7314576A 1976-06-23 1976-06-23 Collet for die bonding Pending JPS52156558A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7314576A JPS52156558A (en) 1976-06-23 1976-06-23 Collet for die bonding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7314576A JPS52156558A (en) 1976-06-23 1976-06-23 Collet for die bonding

Publications (1)

Publication Number Publication Date
JPS52156558A true JPS52156558A (en) 1977-12-27

Family

ID=13509728

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7314576A Pending JPS52156558A (en) 1976-06-23 1976-06-23 Collet for die bonding

Country Status (1)

Country Link
JP (1) JPS52156558A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55152048U (en) * 1979-04-18 1980-11-01

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55152048U (en) * 1979-04-18 1980-11-01
JPS5847705Y2 (en) * 1979-04-18 1983-10-31 富士通株式会社 Dai Collection

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