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ANNUAL REPORT 2004 - ELMOS Semiconductor AG

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GROUP STATUS <strong>REPORT</strong> FINANCIAL STATEMENTS GROUP STRUCTURE GLOSSARY<br />

ÿ Business and economic framework<br />

Future of automotive electronics<br />

Profit, financial and assets situation<br />

Supplementary report<br />

Risk report<br />

Outlook report<br />

Cooperation with IMS<br />

secures additional capacity<br />

Since the end of 2003, <strong>ELMOS</strong> has carried on a cooperation project with the Fraun-<br />

hofer Institute for Microelectronic Circuits and Systems (IMS) in Duisburg with the<br />

objective to conclude a contract with the Fraunhofer Gesellschaft on the use and<br />

operation of the institute’s production line in order to further secure sufficient pro-<br />

duction capacity. The IMS runs a 200mm wafer line (corresponds with 8 inches) for<br />

research purposes. From today’s perspective a capacity of up to 200 wafer starts a<br />

day can be established for <strong>ELMOS</strong>. In the year <strong>2004</strong> the process transfer was begun<br />

with on schedule and first test batches were manufactured in Duisburg. In 2005 the<br />

first products are scheduled to be qualified on the 200mm line, allowing for the start<br />

of first serial manufacture in 2006.<br />

Because production on the larger 200mm wafers is less expensive, the IMS capacity<br />

is intended to be utilized first. Subsequently, the Dortmund capacity will be subject<br />

to expansion based on 150mm or even 200mm wafers.<br />

Regardless of that an expansion of the testing (backend) area capacity in Dortmund<br />

is necessary in the year 2005 already. The initial plan provided for the gradual move<br />

of backend capacity towards the Dutch subsidiary <strong>ELMOS</strong> Advanced Packaging. How-<br />

ever, the construction of a backend clean room of suitable size either in the Nether-<br />

lands or in Germany is inevitable. The decision favored the expansion in Dortmund<br />

due to the advantage that the entire backend operation will be carried out at one<br />

location under one management.<br />

In addition to the assembly, <strong>ELMOS</strong> Advanced Packaging in the Netherlands will take<br />

over the production steps packing and logistics which were carried out in Dortmund<br />

before. The future added value chain will look the following:<br />

Production steps of an <strong>ELMOS</strong> ASIC<br />

FRONTEND<br />

<strong>ELMOS</strong> Dortmund<br />

ON-WAFER-TEST<br />

<strong>ELMOS</strong> Dortmund<br />

ASSEMBLY<br />

<strong>ELMOS</strong> Advanced<br />

Packaging, NL<br />

IMS Duisburg Far East<br />

FINAL-PART-TEST<br />

<strong>ELMOS</strong> Dortmund<br />

PACKING &<br />

DISPATCH<br />

<strong>ELMOS</strong> Advanced<br />

Packaging, NL<br />

elmos annual report <strong>2004</strong><br />

41

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