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July 2000

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Subject:
From:
Jean Frigault <[log in to unmask]>
Reply To:
TechNet E-Mail Forum.
Date:
Thu, 20 Jul 2000 11:01:51 -0300
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What should be the minimum external trace width for=20
an in-rush current of 30 Amps for 1 mS.=20
Board is 93 mil thick and uses 1 oz/square foot copper thickness
Current for normal operation is 4 Amps.

What would it need for 2 oz
Thanks,
Jean


Jean Frigault
Electronic Technologist
Concept + Inc.
55 Crowley Farm Rd.
Moncton NB
E1A-7R1
[log in to unmask]
TEL:506-858-4838
FAX:506-858-4075

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