Electronics Forum: spacings (Page 1 of 119)

IPC Requirements for pad spacing reduction

Electronics Forum | Tue Nov 23 10:27:22 EST 2004 | Roxy Kendall

The pad spacings are 20 mills. I can send you a picture.

Min spacing for land patterns from PCB edge

Electronics Forum | Thu Mar 20 16:53:32 EDT 2008 | guhansub

Min spacing will be 0.75'' on all the 4 edges

SMT Printing Stencil Storage

Electronics Forum | Fri Apr 29 14:34:35 EDT 2022 | emeto

Space saver frame takes same space as Vector Guard.

Board Spacing

Electronics Forum | Wed Apr 20 12:22:51 EDT 2005 | jdengler

Russ is correct, but you may have variations between board density types also. Some ovens may be able to handle low density boards with no spacing, but need a zone's worth of spacing for high density boards. Other ovens don't need any spacing for a

Spacing and Yield

Electronics Forum | Mon Sep 17 10:11:26 EDT 2001 | jstarkweather

What is the tightest spacing that you have assembled 0201 components? Under what assembly scenarios did you produce the best/worst yield at this spacing?

Board Spacing

Electronics Forum | Wed Apr 20 11:56:07 EDT 2005 | russ

Depends on the oven I have found, I had one oven that required about an entire zone for spacing while another I found that I could put them in back to back with minimal or no spacing.

Problems with space space saver stencils

Electronics Forum | Thu Dec 29 12:35:53 EST 2005 | james

Has anyone else had problems with the space saver stencils and frames. The stencil tends to bow in the middle when clamped. These are the frames with only 2 pins to hold the stencil in place. Thanks for any advice

Wave Solder question

Electronics Forum | Tue May 22 11:58:48 EDT 2012 | rway

Chris, > > If the short in the picture is parallel > to the wave turning the board 90Deg will solve > the issue. Because then the lagest spacing will > face the wave parallel and the smallest space > perpendicular. Yes, good point Patrick. H

SMT Printing Stencil Storage

Electronics Forum | Mon May 02 11:24:56 EDT 2022 | dontfeedphils

"Space saver frame takes same space as Vector Guard." I believe this is the case if you store the VG foil in a box, otherwise the VG should be thinner than the space saver.

Re: Minimum space recommended for thru-hole, pad to pad

Electronics Forum | Wed Jun 23 18:23:32 EDT 1999 | Tom B.

Even though you may find a pad-pad thru-hole spacing, part body size, orientation, and insertion head tooling clearences may be the deciding factor in spacing. 1. Part body diameter will dictate component centroid spacing. ---[][][][


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