Received: from PCH.mit.edu (18.7.21.50) by mail.efplus.com (192.168.0.8) with Microsoft SMTP Server (TLS) id 8.3.485.1; Mon, 12 Oct 2020 01:39:44 -0700 Received: from PCH.MIT.EDU (localhost.localdomain [127.0.0.1]) by PCH.mit.edu (8.14.7/8.12.8) with ESMTP id 09C8UgpY000669; Mon, 12 Oct 2020 04:31:01 -0400 Received: from outgoing-exchange-1.mit.edu (OUTGOING-EXCHANGE-1.MIT.EDU [18.9.28.15]) by PCH.mit.edu (8.14.7/8.12.8) with ESMTP id 09C8UgRY000666 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK) for ; Mon, 12 Oct 2020 04:30:42 -0400 Received: from oc11exedge2.exchange.mit.edu (OC11EXEDGE2.EXCHANGE.MIT.EDU [18.9.3.18]) by outgoing-exchange-1.mit.edu (8.14.7/8.12.4) with ESMTP id 09C8Uftv002408 for ; Mon, 12 Oct 2020 04:30:42 -0400 Received: from oc11expo7.exchange.mit.edu (18.9.4.12) by oc11exedge2.exchange.mit.edu (18.9.3.18) with Microsoft SMTP Server (TLS) id 15.0.1293.2; Mon, 12 Oct 2020 04:30:11 -0400 Received: from oc11exhyb4.exchange.mit.edu (18.9.1.100) by oc11expo7.exchange.mit.edu (18.9.4.12) with Microsoft SMTP Server (TLS) id 15.0.1365.1; Mon, 12 Oct 2020 04:30:41 -0400 Received: from NAM02-BL2-obe.outbound.protection.outlook.com (104.47.38.53) by oc11exhyb4.exchange.mit.edu (18.9.1.100) with Microsoft SMTP Server (TLS) id 15.0.1395.4 via Frontend Transport; Mon, 12 Oct 2020 04:30:41 -0400 Received: from MWHPR22CA0023.namprd22.prod.outlook.com (2603:10b6:300:ef::33) by SN6PR01MB4013.prod.exchangelabs.com (2603:10b6:805:b4::11) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3455.24; Mon, 12 Oct 2020 08:30:39 +0000 Received: from CO1NAM03FT006.eop-NAM03.prod.protection.outlook.com (2603:10b6:300:ef:cafe::4f) by MWHPR22CA0023.outlook.office365.com (2603:10b6:300:ef::33) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3433.42 via Frontend Transport; Mon, 12 Oct 2020 08:30:39 +0000 Received: from mail-ej1-f48.google.com (209.85.218.48) by CO1NAM03FT006.mail.protection.outlook.com (10.152.80.75) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3455.23 via Frontend Transport; Mon, 12 Oct 2020 08:30:38 +0000 Received: by mail-ej1-f48.google.com with SMTP id dt13so22013988ejb.12 for ; Mon, 12 Oct 2020 01:30:38 -0700 (PDT) From: RussellMc To: Microcontroller discussion list - Public. Sender: "piclist-bounces@mit.edu" Date: Mon, 12 Oct 2020 01:29:13 -0700 Subject: Re: [EE] flat wire vendor Thread-Topic: [EE] flat wire vendor Thread-Index: AdagczxV0CTtxhWdQxqbJJuQoFxNnQ== Message-ID: References: List-Help: List-Subscribe: , List-Unsubscribe: , In-Reply-To: Reply-To: Microcontroller discussion list - Public. Accept-Language: en-US X-MS-Exchange-Organization-AuthAs: Anonymous X-MS-Exchange-Organization-AuthSource: TS500.efplus4.local X-MS-Has-Attach: X-Auto-Response-Suppress: All X-MS-Exchange-Organization-SenderIdResult: Pass X-MS-Exchange-Organization-PRD: mit.edu X-MS-TNEF-Correlator: received-spf: Pass (protection.outlook.com: domain of gmail.com designates 209.85.218.48 as permitted sender) receiver=protection.outlook.com; client-ip=209.85.218.48; helo=mail-ej1-f48.google.com; dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to; bh=UZitdRUdiXDS4uPP8TQRHdquCHqkvXzrmVX2iAF+PP4=; b=fO/wYTBEHyyoq3AMju/9l5bDYRboFHiozyVIT7UEfwS4hKeaG/WavgD8/H9H+b7AWo nyDv10U61ihn5kQXf65k5aanXmxqvmHva1yhhM3BOtriMPSnE1EdDmsHZAJuTUDPTYKj /YAKNHUViifeBvVpRmBiQQ84eMm6MTMYwl26urrgHxko8hBQ47Qeu1TlLteVjuZesyqN RqHXHiJ8Qk9y8mYH3XI/0NHlDkCX09P2VG/OsALxLeLvZLJMM3dxNQSDOFOTKka3jiXH omieuFToYQcPxE9D8V4UKwU+lRFYX7F5xiTfsi2yudnDAQzKwkIuXZkYYe4Uc2ghb2M+ Unkg== authentication-results: spf=pass (sender IP is 209.85.218.48) smtp.mailfrom=gmail.com; mit.edu; dkim=pass (signature was verified) header.d=gmail.com; mit.edu; dmarc=pass action=none header.from=gmail.com; errors-to: piclist-bounces@mit.edu list-id: "Microcontroller discussion list - Public." list-post: x-beenthere: piclist@mit.edu x-mailman-version: 2.1.6 x-received: by 2002:a17:906:304f:: with SMTP id d15mr11341179ejd.11.1602491436372; Mon, 12 Oct 2020 01:30:36 -0700 (PDT) x-topics: [EE] x-content-filtered-by: Mailman/MimeDel 2.1.6 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 On Sat, 10 Oct 2020 at 15:56, Sean Breheny wrote: > After writing that email I did some more digging and it does seem like so= me > high power inductors do use Litz wire (one example I saw was the coil for > an induction-heated cooktop). > I have several induction cooktops in my dungeon. I'll have a look at the wire they use. Brain says it was indeed Litz. Gauge and strands unknown. Russell --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .