Electronics Forum | Thu Nov 08 03:12:12 EST 2001 | Tom
I want to know the standard of component footprints, especially the dimensions of those component footprints. Where can I find the information?
Electronics Forum | Sun Sep 28 07:44:57 EDT 2008 | engr
I was talking with a friend of mine the other day about component footprint verses component body size. He said the footprint is the body size, it this true? I always saw them as being different.
Electronics Forum | Wed Jun 26 09:10:21 EDT 2002 | davef
I want to suggest: * IPC-2221, Generic Standard On Printed Board Design * IPC-222X, Sectional Design Standard For Printed Board For Y Printed Boards ... but I just thumbed through both quickly and saw nothing, I really didn't spend as much time as I
Electronics Forum | Mon Sep 29 20:06:22 EDT 2008 | davef
One common definition of a SMD footprint is: A typical SMD footprint, is composed of: * Solder lands (conductive pattern) * Solder resist pattern * Occupied area of the component * Solder paste pattern (for reflow soldering only) * Area underneath th
Electronics Forum | Sat Sep 19 16:15:27 EDT 2009 | sskeels
I am looking for a forum to ask for leads (other forums or manufacturers) who might provide what are called IC Adapters or Carriers which allow the use of an IC with a changed footprint (land pattern or pin-out) to be used on a previous PCB which has
Electronics Forum | Thu May 31 22:47:23 EDT 2007 | alaniesubiron
thanks for the input...
Electronics Forum | Thu Mar 02 09:45:24 EST 2000 | Jacqueline Coia
Could this QFP be easily wave soldered if placed on solder side of PCB, if so are there two different footprint formulas that take both wavesoldering and reflow into consideration. Thanks again. Jack
Electronics Forum | Thu May 25 09:30:32 EDT 2000 | Roni Haviv
Hi, Can anyone tell me what is the IPC number that deals with the footprint of BGA and micro BGA on the PCB ? Thanks Roni
Electronics Forum | Thu Mar 02 09:45:24 EST 2000 | Jacqueline Coia
Could this QFP be easily wave soldered if placed on solder side of PCB, if so are there two different footprint formulas that take both wavesoldering and reflow into consideration. Thanks again. Jack
Electronics Forum | Tue Apr 27 22:17:32 EDT 1999 | Clint Meech
Can someone please supply me with a footprint for a SOT 426-L, or at least point in me the direction of where I could find one.
