Hi Phil,
Since the release of IPC-7351 we've been using the naming convention in
the land pattern viewer (accessed by the help button).
For capacitors, aluminum electrolytic the format is: CAPAE + Base Body
Size X Height
The Panasonic EEVFK1V220R footprint would be CAPAE530X610.
Hope this helps,
Brian
-----Original Message-----
From: TechNet [mailto:[log in to unmask]] On Behalf Of Phil Nutting
Sent: Tuesday, August 01, 2006 8:57 AM
To: [log in to unmask]
Subject: [TN] SMT electrolytic foot print sizing
Good morning,
We are all familiar with 0603, 0804, 1825 sizing for SMT parts, but how
are aluminum electrolytic capacitors "sized". An example would be the
Panasonic EEVFK1V220R.
I'm attempting to standardize our part descriptions. A typical ceramic
SMT part would be CAP0603CER100NF100VX7R10%
Thanks in advance,
Phil Nutting
---------------------------------------------------
Technet Mail List provided as a service by IPC using LISTSERV 1.8e To
unsubscribe, send a message to [log in to unmask] with following text in
the BODY (NOT the subject field): SIGNOFF Technet To temporarily halt or
(re-start) delivery of Technet send e-mail to [log in to unmask]: SET
Technet NOMAIL or (MAIL) To receive ONE mailing per day of all the
posts: send e-mail to [log in to unmask]: SET Technet Digest Search the
archives of previous posts at: http://listserv.ipc.org/archives Please
visit IPC web site http://www.ipc.org/contentpage.asp?Pageid=4.3.16 for
additional information, or contact Keach Sasamori at [log in to unmask] or
847-615-7100 ext.2815
-----------------------------------------------------
======================================================================
This electronic message transmission and any attachments are
confidential and may constitute legally privileged information of
Bioveris Corporation. The information is intended for solely
the use of recipient (recipient). If you are not
the intended recipient, you are hereby notified that any
disclosure, copying, distribution or the taking of any action in
reliance of this information is strictly prohibited. You are not
authorized to retain it in any form nor to re-transmit it, and
you should destroy this email immediately.
If you have received this electronic transmission in error,
please notify us by telephone (800-336-4436) or by electronic
mail to the sender of this email, Thomas, Brian ([log in to unmask]),
immediately.
=====================================================================
---------------------------------------------------
Technet Mail List provided as a service by IPC using LISTSERV 1.8e
To unsubscribe, send a message to [log in to unmask] with following text in
the BODY (NOT the subject field): SIGNOFF Technet
To temporarily halt or (re-start) delivery of Technet send e-mail to [log in to unmask]: SET Technet NOMAIL or (MAIL)
To receive ONE mailing per day of all the posts: send e-mail to [log in to unmask]: SET Technet Digest
Search the archives of previous posts at: http://listserv.ipc.org/archives
Please visit IPC web site http://www.ipc.org/contentpage.asp?Pageid=4.3.16 for additional information, or contact Keach Sasamori at [log in to unmask] or 847-615-7100 ext.2815
-----------------------------------------------------
|
