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Expansion Ring (Hoop Ring)
Expansion rings for defined and uniform film expansion after wafer dicing – essential for clean die separation and
stable pick-and-place processes.
Available as inner and outer ring in all common sizes.
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Standard sizes 3", 4", 5" and 8" – available at short notice
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Custom sizes available at any time
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Inner and outer ring available
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Materials: PC, conductive version available
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Precise fit for reproducible film expansion
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