KR970030534A - Manufacturing method of semiconductor chip package wire bonded to bonding pad exposed to through hole of package body - Google Patents

Manufacturing method of semiconductor chip package wire bonded to bonding pad exposed to through hole of package body Download PDF

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Publication number
KR970030534A
KR970030534A KR1019950041032A KR19950041032A KR970030534A KR 970030534 A KR970030534 A KR 970030534A KR 1019950041032 A KR1019950041032 A KR 1019950041032A KR 19950041032 A KR19950041032 A KR 19950041032A KR 970030534 A KR970030534 A KR 970030534A
Authority
KR
South Korea
Prior art keywords
package body
semiconductor chip
package
hole
pattern
Prior art date
Application number
KR1019950041032A
Other languages
Korean (ko)
Inventor
송영희
손해정
Original Assignee
김광호
삼성전자 주식회사
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 김광호, 삼성전자 주식회사 filed Critical 김광호
Priority to KR1019950041032A priority Critical patent/KR970030534A/en
Publication of KR970030534A publication Critical patent/KR970030534A/en

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Abstract

본 발명은 상부와 하부에 각각 적어도 하나 이상의 캐비티를 갖고 있고 상기 상부와 하부의 캐비티를 연결하는 관통구멍을 갖고 있으며 상기 패키지 몸체의 상부의 캐비티에 노출된 부위를 갖고 있는 복수개의 패턴리드가 형성되어 있고 도전성 패턴이 상기 패턴리드와 전기적으로 연결된 패키지 몸체를 준비하는 단계와, 상기 패키지 몸체의 외측면에 상기 도전성 패턴과 전기적으로 연결되도록 외부 접속 단자를 부착하는 단계와, 일면의 중앙부에 복수개의 본딩패드가 형성된 반도체 칩을 상기 본딩패드가 상기 관통구멍에 노출되도록 함과 동시에 상기 반도체 칩이 상기 패키지 몸체의 하부의 캐비티에 위치하도록 소정의 접착수단으로 상기 패키지 몸체에 부착하는 단계와, 상기 본딩패드가 대응되는 상기 패턴리드와 전기적으로 연결하는 단계를 포함하는 것을 특징으로 하는 패키지 몸체의 관통구멍에 노출된 본딩패드에 와이어 본딩된 반도체 칩 패키지 제조 방법을 제공함으로써, 패키지 크기를 축소하고 신뢰성 높은 와이어 본딩상태를 제공하는 효과를 나타낸다.According to the present invention, a plurality of pattern leads are formed, each having at least one cavity at an upper portion and a lower portion, a through hole connecting the upper and lower cavities, and having a portion exposed to the upper cavity of the package body. Preparing a package body having a conductive pattern electrically connected to the pattern lead, attaching an external connection terminal to an outer surface of the package body to be electrically connected to the conductive pattern, and bonding a plurality of bondings to a central portion of one surface of the package body; Attaching the pad on which the semiconductor chip is formed to be exposed to the through hole and simultaneously placing the semiconductor chip on the package body with a predetermined bonding means so that the semiconductor chip is located in a cavity below the package body; Electrically connecting the pattern lead to By providing a method of manufacturing a semiconductor chip package wire bonded to the bonding pad exposed to the through-holes of the package body, it has an effect of reducing the package size and providing a reliable wire bonding state.

Description

패키지 몸체의 관통구멍에 노출된 본딩패드에 와이어 본딩된 반도체 칩 패키지 제조방법Manufacturing method of semiconductor chip package wire bonded to bonding pad exposed to through hole of package body

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제2a도는 본 발명에 따른 반도체 칩 패키지의 제1실시예를 나타낸 단면도.2A is a cross-sectional view showing a first embodiment of a semiconductor chip package according to the present invention.

Claims (1)

상부와 하부에 각각 적어도 하나 이상의 캐비티를 갖고 있고 상기 상부와 하부의 캐비티를 연결하는 관통구멍을 갖고 있으며 상기 패키지 몸체의 상부의 캐비티에 노출된 부위를 갖고 있는 복수개의 패턴리드가 형성되어 있고 도전성 패턴이 상기 패턴리드와 전기적으로 연결된 패키지 몸체를 준비하는 단계와, 상기 패키지 몸체의 외측면에 상기 도전성 패턴과 전기적으로 연결되도록 외부 접속 단자를 부착하는 단계와, 일면의 중앙부에 복수개의 본딩패드가 형성된 반도체 칩을 상기 본딩패드가 상기 관통구멍에 노출되도록 함과 동시에 상기 반도체 칩이 상기 패키지 몸체의 하부의 캐비티에 위치하도록 소정의 접착수단으로 상기 패키지 몸체에 부착하는 단계와, 상기 본딩패드가 대응되는 상기 패턴리드와 전기적으로 연결하는 단계를 포함하는 것을 특징으로 하는 패키지 몸체의 관통구멍에 노출된 본딩패드에 와이어 본딩된 반도체 칩 패키지 제조방법.A plurality of pattern leads each having at least one cavity in the upper part and the lower part, through-holes connecting the upper and lower cavities, and having portions exposed to the cavity in the upper part of the package body. Preparing a package body electrically connected to the pattern lead, attaching an external connection terminal to an outer surface of the package body to be electrically connected to the conductive pattern, and a plurality of bonding pads are formed at the center of one surface of the package body; Attaching the semiconductor chip to the package body by exposing the bonding pad to the through hole and simultaneously placing the semiconductor chip in the cavity of the lower portion of the package body; Electrically connecting with the pattern lead; The method for producing a wire-bonded semiconductor chip package to the bonding pad exposed in the through hole of the package body, characterized by. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950041032A 1995-11-13 1995-11-13 Manufacturing method of semiconductor chip package wire bonded to bonding pad exposed to through hole of package body KR970030534A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950041032A KR970030534A (en) 1995-11-13 1995-11-13 Manufacturing method of semiconductor chip package wire bonded to bonding pad exposed to through hole of package body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950041032A KR970030534A (en) 1995-11-13 1995-11-13 Manufacturing method of semiconductor chip package wire bonded to bonding pad exposed to through hole of package body

Publications (1)

Publication Number Publication Date
KR970030534A true KR970030534A (en) 1997-06-26

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ID=66586873

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950041032A KR970030534A (en) 1995-11-13 1995-11-13 Manufacturing method of semiconductor chip package wire bonded to bonding pad exposed to through hole of package body

Country Status (1)

Country Link
KR (1) KR970030534A (en)

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