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November 2009

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DesignerCouncil <[log in to unmask]>
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Designers Council Forum <[log in to unmask]>
Date:
Wed, 4 Nov 2009 10:20:19 -0800
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"(Designers Council Forum)" <[log in to unmask]>, "Brooks, Bill" <[log in to unmask]>
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"Brooks, Bill" <[log in to unmask]>
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I need to ask the designers and particularly the manufacturers a
question. 

IS there a standard construction for a 4 layer FR4 board? 
What thickness core and what prepreg arrangement would be used if I
asked for a IPC 4101/26 material to be used without specifying the
stackup thicknesses? 

Best regards,
 

Bill Brooks | Datron World Communications, Inc.
PCB Designer/Engineer | Office: 760-602-7004| Fax: 760-597-3777 |
[log in to unmask]
1808 Aston Avenue, Suite 230, Carlsbad, CA 92008 | www.dtwc.com

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