IPC-CM-770 -20.4.2.5 and table 20-4 provide information concerning Adhesives. -23.0 outlines Chip on Board (COB) technology Good luck, thom Excel Inc. ______________________________ Reply Separator _________________________________ Subject: ASSEM: torsion/strength of soldered and glued SMD components Author: [log in to unmask] Organization: SPA Nedworks at Internet Date: 4/29/97 11:05 AM Received: by ccmail Received: from uunet by xl.com (UUPC/extended 1.11) with UUCP; Tue, 29 Apr 1997 11:05:23 EDT Received: from simon.ipc.org by relay7.UU.NET with SMTP (peer crosschecked as: www.ipc.org [209.42.29.3]) id QQcnjn21148; Tue, 29 Apr 1997 10:53:02 -0400 (EDT) Received: from ipc.org by simon.ipc.org via SMTP (940816.SGI.8.6.9/940406.SGI) id JAA18060; Tue, 29 Apr 1997 09:38:05 -0700 Resent-Date: Tue, 29 Apr 1997 09:38:05 -0700 Received: by ipc.org (Smail3.1.28.1 #2) id m0wME43-000BjfC; Tue, 29 Apr 97 09:39 CDT Resent-Sender: [log in to unmask] Old-Return-Path: <[log in to unmask]> Message-ID: <[log in to unmask]> Date: Tue, 29 Apr 1997 16:48:53 +0200 From: Jos Aarninkhof <[log in to unmask]> X-ccAdmin: NOBODY@uunet Reply-To: [log in to unmask] Organization: SPA Nedworks X-Mailer: Mozilla 3.01C (Win95; U) MIME-Version: 1.0 To: [log in to unmask] Subject: ASSEM: torsion/strength of soldered and glued SMD components Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Resent-Message-ID: <"Aq2GN2.0.wdD.HWWPp"@ipc> Resent-From: [log in to unmask] X-ccAdmin: NOBODY@uunet X-Mailing-List: <[log in to unmask]> archive/latest/12313 X-Loop: [log in to unmask] Precedence: list Resent-Sender: [log in to unmask] Hello peers, Is there anybody out there that can give me an answer on the question what the minimal strenght should be of a soldered or glued SMD component? I can't find anything about it in different IPC-norms. Best regards, Jos Aarninkhof e-mail: [log in to unmask] *************************************************************************** * TechNet mail list is provided as a service by IPC using SmartList v3.05 * *************************************************************************** * To subscribe/unsubscribe send a message <to: [log in to unmask]> * * with <subject: subscribe/unsubscribe> and no text in the body. * *************************************************************************** * If you are having a problem with the IPC TechNet forum please contact * * Dmitriy Sklyar at 847-509-9700 ext. 311 or email at [log in to unmask] * *************************************************************************** *************************************************************************** * TechNet mail list is provided as a service by IPC using SmartList v3.05 * *************************************************************************** * To subscribe/unsubscribe send a message <to: [log in to unmask]> * * with <subject: subscribe/unsubscribe> and no text in the body. * *************************************************************************** * If you are having a problem with the IPC TechNet forum please contact * * Dmitriy Sklyar at 847-509-9700 ext. 311 or email at [log in to unmask] * ***************************************************************************