Tag Archives: IPC-2221

How is IPC-2221 used to calculate insulation requirements?

March 30, 2010 – 3:23 pm

IPC Vice President David Bergman answers this online technical question and clarifies requirements between conductors and between layers.

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IPC guidance regarding clearance space between components when designing a printed board

February 1, 2010 – 3:39 pm

Technical Project Manager John Perry explains the clearance information in J-STD-001, IPC-2221 and IPC-7351.

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What is the IPC standard for current carrying capacity for printed boards?

October 7, 2009 – 8:02 pm

Technical Question of the Week: What is the IPC standard for current carrying capacity for printed boards?

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What are safe operating temperature for copper conductors?

October 5, 2009 – 8:53 pm

IPC Director of Technology Transfer Dieter Bergman addresses a board designers question on safe operating temperature and conductor/material melting points.

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