From: Sean Breheny <shb7@cornell.edu>
To: Microcontroller discussion list - Public. <piclist@mit.edu>
Sender: "piclist-bounces@mit.edu" <piclist-bounces@mit.edu>
Date: Mon, 13 Sep 2021 07:00:49 -0700
Subject: Re: [EE]: Resistor codes - How to read Pink 2 watt, 5 band resistors
Thread-Topic: [EE]: Resistor codes - How to read Pink 2 watt, 5 band
 resistors
Thread-Index: AdeoqYjWcJBMGv5ATiShqb3k8+vGSw==
Message-ID:
 <CAE8uMMpzvuBdKfM0Gz5azohkB0RsibM=AgNE4euCU_GqL=+v+g@mail.gmail.com>
References:
 <20210911065344.06a56fd6300ec2bfca6379d4e10ab8d2.1a63875d50.wbe@email27.godaddy.com>
In-Reply-To:
 <20210911065344.06a56fd6300ec2bfca6379d4e10ab8d2.1a63875d50.wbe@email27.godaddy.com>
Reply-To: Microcontroller discussion list - Public. <piclist@mit.edu>
Accept-Language: en-US
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
	209.85.208.173 as permitted sender) receiver=protection.outlook.com;
	client-ip=209.85.208.173; helo=mail-lj1-f173.google.com;
dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed;	d=cornell.edu;
 s=g.20171207;
	h=mime-version:references:in-reply-to:from:date:message-id:subject:to;
 	bh=98qEka0wqNU+gkQJX81hbL3gBoxA8bs9xBfHGJ6kGoE=;
	b=DliBbn5keT9CIA05F1/ZhErdmGyW9HtsXpIa7jWM/sdEihheq0YwOPXqeYla4G+HSI
	wxxQ5E+u16kEIG6sQ2vHvxp0ZDEq08mS5L2UVuENDV1ZIOf/shLOJnLfvRI8FV0njnHm
	TK8KZmf5Bt9E1qIhN/cyktCS6IHe86iWk8Vl9+BiBCH04DEk0zK6q5XaGulPbMK38bD9
	xN7JmFnhlSx6JZcR2deJ1gfqoyktmIjhrCWabwxJQCXiF+k8EZWUKkq5q+8w+2gLR+i1
	Yzjd5AGLWgoZxfyh4MfFM1TGhMmaeLfblEgj1lTXsBATO9KJI76B/R7uYIGQBYhbwPgQ	Mxlw==
authentication-results: spf=pass (sender IP is 209.85.208.173)
	smtp.mailfrom=gmail.com; mit.edu; dkim=pass (signature was verified)
	header.d=cornell.edu; mit.edu;	dmarc=pass action=none
 header.from=cornell.edu; 
errors-to: piclist-bounces@mit.edu
list-id: "Microcontroller discussion list - Public." <piclist.mit.edu>
list-post: <mailto:piclist@mit.edu>
x-beenthere: piclist@mit.edu
x-mailman-version: 2.1.6
x-received: by 2002:a05:651c:1541:: with SMTP id
	y1mr10361150ljp.226.1631541660781; 	Mon, 13 Sep 2021 07:01:00 -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

Minor correction, Jim. Gold is 5%. 1% is brown. 2% is red.

On Mon, Sep 13, 2021 at 8:47 AM Jim <jim@jpes.com> wrote:

>
> Historically, I believe as a multiplier, Silver is 0.1, and Gold is
> 0.01.  As a tolerance value, Silver is 10%, Gold is t%, and no band at
> all, is 20%.
>
>
>
> Regards,
>
> Jim
>
> > -------- Original Message --------
> > Subject: Re: [EE]: Resistor codes - How to read Pink 2 watt, 5 band
> > resistors
> > From: Justin Richards <justin.richards@gmail.com>
> > Date: Sat, September 11, 2021 4:15 am
> > To: "Microcontroller discussion list - Public." <piclist@mit.edu>
> >
> >
> > On Tue, 7 Sep. 2021, 13:08 Justin Richards, <justin.richards@gmail.com>
> > wrote:
> >
> > > Attempting to (and failing miserably it seems) repair a Sony TV that
> > > randomly powers on.  Sometimes, just a glimpse of the SONY logo then
> the
> > > LED flashes. (I think 6 times) so it looks like LED strips.  Quick
> check of
> > > suspect caps would indicate they are all consistently in spec.
> > >
> > > The PSU has several low value resistors that I read as follows:-
> > >
> > > Shorted Probes -> 0.3 - 0.4 ohms
> > >
> > > BROWN - BLUE - SILVER - GOLD -  GREEN -> 0.4 - 0.5 OHMS
> > >
> > > RED - BLACK - GOLD - RED - GREEN  -> 2.0 - 2.1 ohms
> > >
> > > The internet has not helped answer what value I should assign the GOL=
D
> and
> > > SILVER bands.and I have been unable to work back from what I have
> measured
> > > and the bands.
> > >
> > > Anyone had experience with these.  I eliminated the possibility they
> were
> > > inductors as they had R-designators
> > >
> > > Cheers Justin
> > >
> > >
> > >
> > >
> > --
> > http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive
> > View/change your membership options at
> > http://mailman.mit.edu/mailman/listinfo/piclist
>
> --
> http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive
> View/change your membership options at
> http://mailman.mit.edu/mailman/listinfo/piclist
>
--=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
.