4 Comments

Who are the customers and competitors?

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The biggest customer by far is ON Semiconductor and there isn't really any other company with the capabilities that Aehr offers, like testing 16 wafers concurrently, being able to handle a wide variety of wafers with different requirements.

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Thanks for answering. Is ASML‘s HMI eScan 1000 a different type of wafer inspection equipment vs FOX-XP?

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Yes, it inspects wafers with a different method, using nine electron beams, rather than burn-in as the FOX-XP systems do. In all the years following AEHR I've never heard that ASML as a competition, you need wafer burn-in to flash out weak spots for certain applications. Also, the FOX-XP can test 16 wafers concurrently

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