ASE developing square packaging substrate tech to replace round wafers [Yahoo! Finance]
Amkor Technology, Inc. (AMKR)
Last amkor technology, inc. earnings: 4/27 04:03 pm
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Source: Yahoo! Finance
ASE Technology is committing $200 million to test a new method of chip packaging that replaces traditional round wafers with square substrates, which promises to increase the company's advanced packaging output, reports Nikkei . For now, the company plans to set up a rather small-scale trial production line, but the rather large sum that ASE plans to invest indicates that it is serious about using next-gen substrates. ASE plans to set up a test production line in Kaohsiung, Taiwan, where it would install experimental machines that will process 600mm × 600mm substrates instead of 300-mm round wafers. As no ready-to-use machines can process such large square substrates that meet the requirements of semiconductor-grade production, ASE is collaborating with suppliers to develop the tools to make this technology feasible. The new 600mm × 600mm substrates could provide up to five times the usable area of 300-mm wafers, allowing more multi-chiplet AI processors to be assembled using one
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AMKR
Earnings
- 10/27/25 - Beat
AMKR
Sec Filings
- 12/17/25 - Form 4
- 12/17/25 - Form 4
- 12/17/25 - Form 4
- AMKR's page on the SEC website