Larry Campbell wrote:
>
> I'm still waiting to hear an answer to the original question. If
> MIL-S-13949 is not called out on your fab drawing, then what
> replacement spec should be called out.
>
> Larry
>
Larry...
We call out ANSI/IPC-L-108 for laminates and ANSI/IPC-L-109 for prepreg
material. Both have class and type designations. We still have some
programs that call out the MIL-S-13949, but I suppose that is because
the contract pre-dates the spec obsolete date.
Ben Davis
Systems & Electronics, Inc.
[log in to unmask]
################################################################
DesignerCouncil E-Mail Forum provided as a free service by IPC using LISTSERV 1.8c
################################################################
To subscribe/unsubscribe, send a message to [log in to unmask] with following text in the body:
To subscribe: SUBSCRIBE DesignerCouncil <your full name>
To unsubscribe: SIGNOFF DesignerCouncil
################################################################
Please visit IPC web site (http://jefry.ipc.org/forum.htm) for additional information.
For the technical support contact Dmitriy Sklyar at [log in to unmask] or 847-509-9700 ext.311
################################################################