Presentation 1999/4/16
Study on the formed package lead for high speed devices
Yuji Fujita, Hideyuki Serizawa, Kazuyoshi Yamaki, Kazuhide Harada, Satoshi Yoshida,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) This paper reports about investigations on the formed package lead for high speed devices. To reduce the cost of module, we desided to use the small-sized ceramic substrate. The stress at the lead between the package and printed wiring board must be reduced to meet the reliability target. We reformed the shape of the lead and certified the reliability of the module.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) package / high speed / solder / lead
Paper # EMD99-2
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Conference Information
Committee EMD
Conference Date 1999/4/16(1days)
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Paper Information
Registration To Electromechanical Devices (EMD)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Study on the formed package lead for high speed devices
Sub Title (in English)
Keyword(1) package
Keyword(2) high speed
Keyword(3) solder
Keyword(4) lead
1st Author's Name Yuji Fujita
1st Author's Affiliation Hitachi, Ltd. Production Engineering Research Laboratory()
2nd Author's Name Hideyuki Serizawa
2nd Author's Affiliation Hitachi, Ltd. Telecommunication Division
3rd Author's Name Kazuyoshi Yamaki
3rd Author's Affiliation Hitachi, Ltd. Telecommunication Division
4th Author's Name Kazuhide Harada
4th Author's Affiliation Hitachi, Ltd. Telecommunication Division
5th Author's Name Satoshi Yoshida
5th Author's Affiliation Hitachi, Ltd. Production Engineering Research Laboratory
Date 1999/4/16
Paper # EMD99-2
Volume (vol) vol.99
Number (no) 9
Page pp.pp.-
#Pages 4
Date of Issue