Electronics Forum | Wed Feb 25 02:33:52 EST 1998 | Scott McKee
| | Stencil Opening | | Looking for spec or any info to specify stencil opening for TSOP48 20mil that will consider also thickens and direction of printing, if applicable | Ron, | Use a six mil foil thickness for your stencil. Go one to one with yo
Electronics Forum | Thu Feb 19 22:11:35 EST 1998 | Brian Morgan
| We are in need of a low cost system for the rework of | various SMT devices. Ideally the machine should support BGA, | SQFP, and large PLCCs. | Is it a dream to ask for SMT tweezers, a regular iron, | and a convection pencil as well? Want a machin
Electronics Forum | Tue Feb 17 11:27:46 EST 1998 | KME
| Do anyone know of any feeder maintenance programs, | software, etc.? We carry over 1000 Fuji feeders and | would like know what the standard is to maintain these. | Any suggestions would be helpful. | Thanks, | Reggie Aquino Reggie: Give Fuji Ame
Electronics Forum | Sat Feb 14 13:33:10 EST 1998 | ashok dhawan
| I am beginner in BGA assembly and am confused in selection of centering method on pick and place operation.. As per book on 'implementation of BGA Technology-by 1995 aeic inc. states that BGAs reflow is quite forgiving and you can use Mechanical c
Electronics Forum | Sat Jan 24 15:52:53 EST 1998 | Bill McKnight
| Has anyone experianced Core Dump errors with their MYDATA TP9? | My machine (2/96) has 26 million placements and my operators | have recorded 253 core dumps in 1996, 238 in 1997, and 18 in | January of 1998. We run one job on the machine, period.
Electronics Forum | Tue Jan 13 13:39:30 EST 1998 | Matt Brown
| I am currently producing a Charity Report for The SMART Group on DSRS which the Group will sell and all the money goes to Charity. Does any one know of any good articles they can send me on double sided reflow assembly ? | I feel that there are onl
Electronics Forum | Fri Aug 17 10:23:37 EDT 2001 | ohanlon
I do not use MPM printers but I find it hard to believe there would be a problem, assuming the MPM printer can be configured for Edge reference stencils. The double image stencil is basically two edge reference stencils in one. Assuming the art work
Electronics Forum | Mon Sep 03 03:32:47 EDT 2001 | johnw
Franky, what method are you using for printing glue? metal stencil or plastic?, and is it on contact or off contact ? and what type of squeegee's are you using? basically give us more infomation. In term's of measuring height / volume, you can do t
Electronics Forum | Sun Oct 07 07:34:25 EDT 2001 | davef
No one wants to be limited to one alternative in evaluating such equipment. Who would you suggest as viable alternatives to: * Cyber Optics in evaluating alternate suppliers for inspection equipment? * Royce Instruments in evaluating alternate sup
Electronics Forum | Thu Sep 27 16:11:38 EDT 2001 | flipchip
Monkey, I have read all the replies you received. I have extensive experience in reworking these parts. There are several ways to approach your problem. If the chips are bumped you will need to have a stencil to apply the flux. If the chips are u