マイクロエレクトロニクス:チップを反転させる

C P Wong, S Luo, Z Zhang

Science (New York, N.Y.)

|September 5, 2007

まとめ

フリップチップ包装は,高度な電子製品のための従来のワイヤー結合よりも利点があります. この技術は,より速く,軽く,そしてより手頃な価格で電子アセンブリを可能にします.

科学分野:

材料科学材料科学とは
電気工学電気工学とは
半導体製造半導体製造業

背景:

集積回路の製造における急速な進歩は,洗練された電子包装ソリューションの需要を促進しています.
市場は,より速く,より軽く,より小さく,より費用対効果の高い電子製品を求めています.
従来のワイヤリンク技術には,次世代電子機器の限界があります.

研究の目的:

フリップチップ包装技術の最近の進歩をレビューする.
フリップチップ包装の利点を,ワイヤリングと比べて強調するためです.
低コストの電子組立のためのフリップチップパッケージングの可能性を議論する.

主な方法:

この展望は,フリップチップ包装に関する最近の研究と業界の発展を統合しています.
フリップチップの包装とワイヤーの結合技術の比較分析.
経済的・パフォーマンス上の利点を議論する.

主要な成果:

フリップチップ包装は,従来のワイヤー・ボンドリングに比べて,重要な利点を示しています.
この高度な包装技術により,高密度の相互接続が容易になり,電気性能が向上します.
現代の電子機器の組み立てコストを削減するための実行可能な経路を提供します.

結論:

フリップチップ包装は,電子機器の未来を可能にする重要な技術です.
その採用は,より強力で手頃な価格の電子機器につながる可能性があります.
フリップチップ技術における継続的なイノベーションは,市場の需要を満たす上で極めて重要です.

さらに関連する動画

05:25

Patterning of Embryonic Stem Cells Using the Bio Flip Chip

Published on: October 1, 2007

15:41

A Microfluidic Chip for the Versatile Chemical Analysis of Single Cells

Published on: October 15, 2013

関連する概念動画

01:22

Semiconductors

There is variation in the electrical conductivity of materials - metals, semiconductors, and insulators that are showcased with the help of the energy band diagrams.
Metals such as copper (Cu), zinc (Zn), or lead (Pb) have low resistivity and feature conduction bands that are either not fully occupied or overlap with the valence band, making a bandgap non-existent. This allows electrons in the highest energy levels of the valence band to easily transition to the conduction band upon gaining...

01:16

MOSFET

The Metal-Oxide-Semiconductor Field-Effect Transistor (MOSFET) plays a pivotal role in modern electronics thanks to its versatility and efficiency in controlling electrical currents. This device, also known as IGFET, MISFET, and MOSFET, has three main terminals: the Source, Drain, and Gate. MOSFETs are classified into n-channel or p-channel types based on the doping characteristics of their substrate and the source or drain regions.
In an n-MOSFET, the structure includes n-type source and drain...

01:24

iChip

The cultivation of environmental microorganisms has long been hindered by the inability to replicate complex native conditions in vitro. The isolation chip (iChip) addresses this limitation by facilitating the growth of previously uncultivable microorganisms through in situ incubation. Designed for high-throughput microbial cultivation, the iChip comprises hundreds of microchambers, each capable of housing a single microbial cell. These microchambers are loaded with a mixture of molten agar and...

01:22

MOSFET: Enhancement Mode

Enhancement-mode MOSFETs are pivotal components in electronics, distinguished by their capacity to act as highly efficient switches. They are part of the larger family of metal-oxide Semiconductor Field-Effect Transistors (MOSFETs). They are available in two types: p-channel and n-channel, each tailored to specific polarity operations.
In their basic form, enhancement-mode MOSFETs are typically non-conductive when the gate-source voltage (Vgs) is zero. This default 'off' state means no current...

01:25

MOS Capacitor

A Metal-Oxide-Semiconductor (MOS) capacitor is a fundamental structure used extensively in semiconductor device technology, particularly in the fabrication of integrated circuits and MOSFETs (metal-oxide-semiconductor field-effect transistors). The MOS capacitor consists of three layers: a metal gate, a dielectric oxide, and a semiconductor substrate.
The metal gate is typically made from highly conductive materials such as aluminum or polysilicon. Beneath the metal gate lies a thin layer of...

01:29

Field Effect Transistor

Field-effect transistors (FETs) are integral to electronic circuits and distinguished by their three-terminal setup: the gate, drain, and source. These transistors operate as unipolar devices, which utilize either electrons or holes as charge carriers, in contrast to bipolar transistors, which use both types of carriers. The primary function of the FET is to modulate the flow of these carriers from the source to the drain through a channel. The voltage difference between the gate and source...

関連する実験動画