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JPH07307409A Expired / Lapsed JP ⏱️ 0.0 years remaining

Semiconductor device and manufacturing method thereof

Assignee: Shinko Electric Industries Co Ltd
•
Filing: 1994-05-12
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Granted: —
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Expires: 2014-05-12
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Abstract

Abstract Translated from Japanese (57)【要約】 【目的】本発明はパッケージの表面に外部接続端子を有 する半導体装置及びその製造方法に関し、コストの低減 及び小型化を図ることを目的とする。 【構成】半導体チップ11と、この半導体チップ11を 封止するパッケージ12とを具備する半導体装置におい て、上記半導体チップ11に形成されたパッド15に一 端が接続されると共に、他端がパッケージ12の表面1 2aに露出するよう引き出されたワイヤ13により外部 電極16を形成し、この外部電極16の引き出し位置 に、この外部電極16を所定範囲にわたり露出させるた めの凹部21を形成する。 (57) [Summary] [Object] The present invention relates to a semiconductor device having an external connection terminal on the surface of a package and a manufacturing method thereof, and an object thereof is to reduce the cost and downsize. In a semiconductor device including a semiconductor chip 11 and a package 12 encapsulating the semiconductor chip 11, one end is connected to a pad 15 formed on the semiconductor chip 11 and the other end is a package 12. Surface 1 An external electrode 16 is formed by the wire 13 drawn out so as to be exposed at 2a, and a recess 21 for exposing the external electrode 16 over a predetermined range is formed at a position where the external electrode 16 is drawn out.

Inventors

  • 👤 Yasuhiko Kusama
  • 👤 泰彦 草間
  • 👤 Yoichi Ejiri
  • 👤 洋一 江尻
  • 👤 Mamoru Suwa
  • 👤 守 諏訪

Bibliographic Details

Application Number —
Jurisdiction JP
Data Source google_patents
Last Synchronized 2026-11-05 14:54
CPC Classifications
H; H10; H10W; H10W72/00; H10W72/50; H10W72/01; H10W72/012; H10W72/01221; H10W72/01225; H10W72/071; H10W72/075; H10W72/07551; H10W74/00; H10W74/10; H10W90/00; H10W90/701; H10W90/751; H10W90/754; H10W90/756

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