 
| Subject: | |
| From: | |
| Reply To: | (Leadfree Electronics Assembly Forum) |
| Date: | Thu, 15 Jul 2004 09:02:40 +0200 |
| Content-Type: | text/plain |
| Parts/Attachments: |
|
|
Please, can I get a copy also?
Thank you very much.
Eva
-----Mensaje original-----
De: Cal Driscoll [mailto:[log in to unmask]]
Enviado el: miércoles, 14 de julio de 2004 20:14
Para: [log in to unmask]
Asunto: Re: [LF] Whisker test
Amkor was kind enough to do a presentation for us called "Overview of lead
free options and Sn Whiskers"
This file is HUGE (5.6Meg). I do not know if it will help but can not hurt.
If your inbound server and Email can handle it I can send you a copy.
Cal
[log in to unmask]
-----Original Message-----
From: Gupta, Munish [mailto:[log in to unmask]]
Sent: Wednesday, July 14, 2004 4:46 AM
To: [log in to unmask]
Subject: [LF] Whisker test
14 july 04
Need expert inputs only...
Is whisker mitigation strategy* applicable for all packages.
A big package like TO220 where leads are seperated by a large
distance (much greater than what a typical length of whisker is :
50um) should NOT undergo special tests like annealing.
Annealing is time as well as energy consuming.
*: bake for 150C @ 1hr
advised by ST , Philips , Infenion
Any comments TONY ! ! !
regards
munish
INDIA
----------------------------------------------------------------------------
---Leadfee Mail List provided as a 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 Leadfree
To temporarily stop delivery of Leadree for vacation breaks send: SET
Leadfree NOMAIL
Search previous postings 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
847-509-9700 ext.5315
----------------------------------------------------------------------------
---
-------------------------------------------------------------------------------Leadfee Mail List provided as a 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 Leadfree
To temporarily stop delivery of Leadree for vacation breaks send: SET Leadfree NOMAIL
Search previous postings 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 847-509-9700 ext.5315
-------------------------------------------------------------------------------
-------------------------------------------------------------------------------Leadfee Mail List provided as a 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 Leadfree
To temporarily stop delivery of Leadree for vacation breaks send: SET Leadfree NOMAIL
Search previous postings 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 847-509-9700 ext.5315
-------------------------------------------------------------------------------
|
|
|
