PWB Trace Current Sizing
Description
Printed Wiring Board Trace, Vias and Spoke sizes are evaluated for current carrying capacity. Conservatively based on MIL-HNBK-251 fusing equation and compared to IPC-D-275 amperage guidelines, this spreadsheet fills in the missing dimension for trace sizing: LENGTH!
Calculation Reference
PWB Trace Current Sizing
Electric Circuits
Electricity
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Submitted By:
Submitted On:
03 Dec 2011
File Size:
52.31 Kb
Downloads:
45
File Version:
1.0
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Comments: 1
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JohnDoyle[Admin]
11 years ago
Thanks for your contribution Howie. Good to see an addition to our electrical folder. I have awarded you a free 3 month XLC Pro subscription by way of thanks. [Admin]