Patent JPS6237952A successfully refreshed from Google Patents.
JPS6237952A
Expired / Lapsed
JP
⏱️ 0.0 years remaining
Semiconductor device
Assignee: Panasonic Holdings Corp
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Filing: 1985-08-12
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Granted: —
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Expires: 2005-08-12
Abstract
Abstract PURPOSE:To improve high frequency characteristics, by using a circular or elliptical package, in which five or more terminals are arranged in a radial pattern. CONSTITUTION:A lead 5 is provided between a terminal 1 and a terminal 2. A lead 6 is provided between a terminal 3 and a terminal 4. In this package, the length from a chip fixing part 31 to terminals 32-36, which are to be wire- bonded, becomes almost equal to the length from the end of a plastic sealing part to the end of the lead. The length becomes considerably small, as 1-1.5mm. Therefore, high frequency characteristics can be improved.
Inventors
- 👤 Shutaro Nanbu
- 👤 修太郎 南部
- 👤 Tadashi Tanida
- 👤 谷田 忠
- 👤 Kaoru Muramatsu
- 👤 村松 薫
Bibliographic Details
Application Number
—
Jurisdiction
JP
Data Source
google_patents
Last Synchronized
2026-10-30 11:18
CPC Classifications
H; H10; H10W; H10W70/00; H10W70/40; H10W70/421; H10W44/00; H10W44/20
Claims Analysis
Total Claims: 0
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