Return-Path: Received: (qmail 6200 invoked from network); 1 Feb 2001 11:44:37 -0000 Received: from unknown (HELO murphys-inbound.servers.plus.net) (212.159.14.225) by 10.226.25.101 with SMTP; 1 Feb 2001 11:44:37 -0000 Received: (qmail 13038 invoked from network); 1 Feb 2001 11:48:14 -0000 Received: from unknown (HELO post.thorcom.com) (212.172.148.70) by murphys with SMTP; 1 Feb 2001 11:48:14 -0000 Received: from majordom by post.thorcom.com with local (Exim 3.16 #1) id 14OI6o-0002Y4-00 for rsgb_lf_group-outgoing@blacksheep.org; Thu, 01 Feb 2001 11:41:02 +0000 Received: from mail2.svr.pol.co.uk ([195.92.193.210]) by post.thorcom.com with esmtp (Exim 3.16 #1) id 14OI6c-0002Xy-00 for rsgb_lf_group@blacksheep.org; Thu, 01 Feb 2001 11:40:50 +0000 Received: from modem-145.tellurium.dialup.pol.co.uk ([62.136.43.145] helo=default) by mail2.svr.pol.co.uk with smtp (Exim 3.13 #0) id 14OI6O-0000Gp-00 for rsgb_lf_group@blacksheep.org; Thu, 01 Feb 2001 11:40:36 +0000 Message-ID: <000101c08c42$fd704f20$912b883e@default> From: "MAL HAMILTON" To: "rsgb" Subject: LF: 3C85 Date: Wed, 31 Jan 2001 19:25:37 -0000 MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1; format=flowed Content-Transfer-Encoding: 8bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 4.72.3110.5 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1106 Precedence: bulk Reply-To: rsgb_lf_group@blacksheep.org X-Listname: rsgb_lf_group Sender: Hi All Does anyone know the permability and spec of 3c85 material? I cannot find this info in any of my tech info books. The T200 series seem very low like u10 powdered iron whereas the 3c5 ferrite type are as high as u7000 Seems important to get the right mix g3kev