Important Notice: Our web hosting provider recently started charging us for additional visits, which was unexpected. In response, we're seeking donations. Depending on the situation, we may explore different monetization options for our Community and Expert Contributors. It's crucial to provide more returns for their expertise and offer more Expert Validated Answers or AI Validated Answers. Learn more about our hosting issue here.

What are the flatness requirements for molds?

April 26, 2017flatness Molds requirements

0

Posted

What are the flatness requirements for molds?

1 Answer

0

Posted

The flatness requirement for standard bumping processes is approximately 250um. The molds are handled via vacuum chucks throughout the entire C4NP processing line and thus being flattened out. Qualified mold suppliers provide molds at the required flatness specification.