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Wafer Level Packaging Solutions

Copper PCMP Cleaning

EKC PCMP5510™ offers a manufacturing-proven, low cost-of-ownership copper post CMP cleaner featuring a neutral pH formulation for Cu BEOL. This single chemistry solution can be used with acidic or basic barrier slurries; provides very low defectivity on copper and low-k surfaces; offers enhanced compatibility with sensitive low-k films; and can be used with advanced barrier films with excellent corrosion resistance. EKC PCMP5510™ offers flexibility in dilution to meet low cost-of-ownership targets for all equipment cleaning modules.

copper pcmp cleaning
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