Electronics Forum | Tue May 25 12:59:37 EDT 2004 | gregp
Mils to MM is actaully English to metric. 1 mil is equal to 1 thousandth of an inch (0.001")or 0.0254mm so... 12mil pitch qfp is 0.012" or 0.3mm 15mil pitch qfp is 0.015" or 0.4mm 20mil pitch qfp is 0.020" or 0.5mm (Numbers are rounded)
Electronics Forum | Fri Jun 25 09:51:24 EDT 2004 | Robert Ressler
Michael - Hello, you may also want to consider Panasonic JV - jumper (variable insertion pitch) - excellet machine AX - axial (fixed 5mm insertion pitch) - excellent machine AV - axial (variable insertion pitch) - fair machine RH - radial (various
Electronics Forum | Sun Feb 13 14:22:17 EST 2005 | griinder
Has anyone ever ran into a 20mm pitch on a 24mm tape and reel. Our software doesnt have a setting for 20mm. we found a way around it, but i was curious as to how common this pitch is, and if other software or feeders have a 20mm setting.
Electronics Forum | Wed May 17 13:48:37 EDT 2006 | dwelch123
I'm having trouble printing leads on a fine pitch part. The lead is only .008". I'm using a DEK 265 with metal squeegee and using WS200 multicore solder paste.The stencil is laser cut and polished. I've experimented with different pressures and diffe
Electronics Forum | Wed Aug 02 02:31:11 EDT 2006 | CHIPshooter
I have seen 0402 inductors that look identical to 0402 caps, come in embossed reels, but the pitch on the tape was 4mm. Im not saying they dont exist, but i have never seen an 0402 component come in an embossed tape with a pitch of 2mm. everything i
Electronics Forum | Tue Mar 27 08:49:57 EDT 2007 | slthomas
If by 15 mil accuracy you're looking to place 15 or 16 mil pitch, yeah, you're asking a lot of a IVc. Ours do OK for 20 mil pitch but I wouldn't want my living to depend on placing high volume ultra fine pitch with it. They're not designed for that.
Electronics Forum | Wed Apr 25 05:52:23 EDT 2007 | pavel_murtishev
Good afternoon, The only one intelligent feeder disadvantage is higher price. Pros are: - Feeds components smoothly without jerks; - Adjustable pitch, no need to adjust feeder mechanic to change pitch, selects pitch automatically according to place
Electronics Forum | Thu Jul 05 08:11:45 EDT 2007 | naynayno
This is wave soldering process and design question since most folks associated with SMT are processing mixed assemblies. We have a 3-leaded sensor (radial) with such a tight pitch always bridges. Solutions unders disussion are pre-forming and addin
Electronics Forum | Mon Nov 16 20:22:52 EST 2015 | billthebuilder
I need one for testing a PnP machine. It's very hard to hunt something down just by package, so does anyone know of anything with a 0.3mm pitch? BGA preferred. Or clues where to look? Thanks!
Electronics Forum | Fri Dec 01 00:30:59 EST 2000 | arminski
I have a proto-type PCB with a 48-Pin Fine Pitch TSOP (0.5mm pitch) with a dimension of 19mm L x 11.50mm W x 1.10 Thickness. They are at the bottomside of the PCB and I need to wave solder the board. There are 8 of them at the bottom side. Are they o
