DESIGNERCOUNCIL Archives

October 2002

DesignerCouncil@IPC.ORG

Options: Use Monospaced Font
Show Text Part by Default
Show All Mail Headers

Message: [<< First] [< Prev] [Next >] [Last >>]
Topic: [<< First] [< Prev] [Next >] [Last >>]
Author: [<< First] [< Prev] [Next >] [Last >>]

Print Reply
Subject:
From:
"Brooks,Bill" <[log in to unmask]>
Reply To:
(Designers Council Forum)
Date:
Wed, 23 Oct 2002 09:37:15 -0700
Content-Type:
text/plain
Parts/Attachments:
text/plain (44 lines)
http://www.cas-harwin.com/catalog/smt_jumper_link.asp

Check these out... I never used them but they do look intriguing....

Bill Brooks



-----Original Message-----
From: Volkmar Huss [mailto:[log in to unmask]]
Sent: Wednesday, October 23, 2002 6:55 AM
To: [log in to unmask]
Subject: Re: [DC] SMT Jumpers


"Kozlyk, Terry" wrote:

> Just curious....how does your contract manufacturer take to any traces
> under 0603 & 1206 resistors ??
>
> Ours complains because of the risk of tomb-stoning when any feature,
> such as silkscreen, vias, traces are under these descretes
> .....again..." in search of an ideal world ".....
>
> Regards
> TDK

We don't allow silkscreen or vias under discrete SMDs, but traces are not a
problem. The soldermask  adds only about 1mil to the height of the traces,
compared to the height of solderpaste of about 4mils.


     Volkmar

---------------------------------------------------------------------------------
DesignerCouncil Mail List provided as a free service by IPC using LISTSERV 1.8d
To unsubscribe, send a message to [log in to unmask] with following text in
the BODY (NOT the subject field): SIGNOFF DesignerCouncil.
To set a vacation stop for delivery of DesignerCouncil send: SET DesignerCouncil NOMAIL
Search previous postings at: www.ipc.org > On-Line Resources & Databases > E-mail Archives
Please visit IPC web site http://www.ipc.org/html/forum.htm for additional
information, or contact Keach Sasamori at [log in to unmask] or 847-509-9700 ext.5315
---------------------------------------------------------------------------------

ATOM RSS1 RSS2