Optimizing the controller IC for micro HDD process based on Taguchi methods

被引：5

作者：

Hung, Y. H.

Huang, M. L.

Chang, C. H.

机构：

[1] Natl Chin Yi Inst Technol, Dept Ind Engn & Management, Taichung 411, Taiwan

[2] Feng Chia Univ, Dept Ind Engn & Syst Management, Taichung, Taiwan

来源：

MICROELECTRONICS RELIABILITY | 2006年 / 46卷 / 07期

关键词：

Integrated circuits;

D O I：

10.1016/j.microrel.2005.09.008

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The future trend of controller integrated circuit (IC) for micro hard disk driver (HDD) is to be lighter, thinner, shorter and smaller. The storage capacity and unit cost of micro HDD is lower than of flash memory card. The optimal packaging manufacturing process for driver IC for micro HDD is Chip Scale Package (CSP). However, the production and assemble process for CSP is much more difficult. Especially, the warpage problem on modeling results in non-conforming products. This research is to discover the optimal production levels for control factors based on the orthogonal array in Tachugi method. The product size used in the study is the driver IC package overall height less than 0.65 mm for micro HDD with CSP manufacturing process. (c) 2005 Elsevier Ltd. All rights reserved.

引用

页码：1183 / 1188

页数：6