UNDERFILL FILM FOR SEMICONDUCTOR PACKAGE AND METHOD FOR MANUFACTURING SEMICONDUCTOR PACKAG USING THE SAME

본 발명은 반도체 패키지용 언더필 필름 및 이를 이용하는 반도체 패키지의 제조방법에 대한 것으로서, 용융 점도 및 개시온도(Onset Temp.)가 소정 범위로 조절된 접착층을 포함하여 패키징 공정 간소화를 통해 생산 효율을 높일 수 있으며, 패키지의 접속 신뢰성을 향상시킬 수 있는 반도체 패키지용 언더필 필름 및 이를 이용하는 반도체 패키지의 제조방법에 관한 것이다. An underfill film for semiconductor packages and a method for manufacturing a semiconductor...

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Bibliographische Detailangaben
Hauptverfasser:	PARK SOOIN, LEE JUNGJIN, LEE CHUNGGU, CHOI TAEJIN
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ADHESIVES BASIC ELECTRIC ELEMENTS CHEMISTRY COMPOSITIONS BASED THEREON DYES ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PERFORMING OPERATIONS POLISHES SEMICONDUCTOR DEVICES THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING USE OF MATERIALS AS ADHESIVES
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Beschreibung
Zusammenfassung:	본 발명은 반도체 패키지용 언더필 필름 및 이를 이용하는 반도체 패키지의 제조방법에 대한 것으로서, 용융 점도 및 개시온도(Onset Temp.)가 소정 범위로 조절된 접착층을 포함하여 패키징 공정 간소화를 통해 생산 효율을 높일 수 있으며, 패키지의 접속 신뢰성을 향상시킬 수 있는 반도체 패키지용 언더필 필름 및 이를 이용하는 반도체 패키지의 제조방법에 관한 것이다. An underfill film for semiconductor packages and a method for manufacturing a semiconductor package using the underfill film are disclosed. The underfill film includes an adhesive layer in which a melt viscosity and an onset temperature are adjusted to a predetermined range such that production efficiency may be improved by simplifying packaging process of the semiconductor packages. Also the underfill film and the manufacturing process may improve connection reliability of the package.