[SI-LIST] Trace width

  • From: "hariharan" <hariharan@xxxxxxxxxxx>
  • To: <si-list@xxxxxxxxxxxxx>
  • Date: Thu, 6 Feb 2003 18:30:19 +0530

Content-Type: multipart/alternative;
        boundary="----=_NextPart_002_000C_01C2CE12.66A815A0"


------=_NextPart_002_000C_01C2CE12.66A815A0
Content-Type: text/plain;
        charset="iso-8859-1"
Content-Transfer-Encoding: 7bit

Blank


Hi,

I'd like to know about the calculations for Trace width on a PCB (FR-4).
Also how its related to a device to device connectivity, ie what is the
width dimensions for a particular value of current Ex: 5 mils width for a 2
mAmps current.

Let me know if there any link in case to understand these fundamentals



regards

Hariharan




------=_NextPart_002_000C_01C2CE12.66A815A0
Content-Type: text/html;
        charset="iso-8859-1"
Content-Transfer-Encoding: quoted-printable

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META HTTP-EQUIV=3D"Content-Type" CONTENT=3D"text/html; =
charset=3Diso-8859-1">
<TITLE>Blank</TITLE>

<STYLE>BODY {
        COLOR: #000000; FONT-FAMILY: Arial, Helvetica; FONT-SIZE: 10pt; =
MARGIN-LEFT: 25px; MARGIN-TOP: 25px
}
P.msoNormal {
        COLOR: #ffffcc; FONT-FAMILY: Helvetica, "Times New Roman"; FONT-SIZE: =
10pt; MARGIN-LEFT: 0px; MARGIN-TOP: 0px
}
LI.msoNormal {
        COLOR: #ffffcc; FONT-FAMILY: Helvetica, "Times New Roman"; FONT-SIZE: =
10pt; MARGIN-LEFT: 0px; MARGIN-TOP: 0px
}
</STYLE>

<META content=3D"MSHTML 5.00.3315.2870" name=3DGENERATOR></HEAD>
<BODY background=3Dcid:362094512@06022003-224e=20
style=3D"COLOR: #000000; FONT-FAMILY: Arial">
<DIV>&nbsp;</DIV><BR>
<P><SPAN class=3D362094512-06022003>Hi,</SPAN></P>
<P><SPAN class=3D362094512-06022003>I'd like to know about the =
calculations for=20
Trace width on a PCB (FR-4). Also how its related to a device to device=20
connectivity, ie what is the width dimensions for a particular value of =
current=20
Ex: 5 mils width for a 2 mAmps current.</SPAN></P>
<P><SPAN class=3D362094512-06022003>Let me know if there any link in =
case to=20
understand these fundamentals</SPAN></P>
<P><SPAN class=3D362094512-06022003></SPAN>&nbsp;</P>
<P><SPAN class=3D362094512-06022003>regards</SPAN></P>
<P><SPAN class=3D362094512-06022003>Hariharan</SPAN></P>
<P><SPAN class=3D362094512-06022003></SPAN>&nbsp;</P></BODY></HTML>

------=_NextPart_002_000C_01C2CE12.66A815A0--


-- Binary/unsupported file stripped by Ecartis --
-- Type: image/gif
-- File: Blank Bkgrd.gif



-- Binary/unsupported file stripped by Ecartis --
-- Type: text/x-vcard
-- File: Ramalingam Hariharan (E-mail).vcf


------------------------------------------------------------------
To unsubscribe from si-list:
si-list-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field

or to administer your membership from a web page, go to:
//www.freelists.org/webpage/si-list

For help:
si-list-request@xxxxxxxxxxxxx with 'help' in the Subject field

List archives are viewable at:     
                //www.freelists.org/archives/si-list
or at our remote archives:
                http://groups.yahoo.com/group/si-list/messages 
Old (prior to June 6, 2001) list archives are viewable at:
                http://www.qsl.net/wb6tpu
  

Other related posts:

  • » [SI-LIST] Trace width