Electronics Forum | Tue Jul 20 02:19:59 EDT 1999 | Hunter
Dear all Please help me to know what kind of tests usually done after SMT Pick & place and reflow oven. Our appliocation is Mainly fabrication of mother boards. Thanks
Electronics Forum | Tue Oct 13 22:41:24 EDT 1998 | Ng Kuan Kuan
Hi! Can anyone advise me what is a bumpless TAB? How is this assembly fabricated? Appreciate yr replies. Rgds - Kuan
Electronics Forum | Thu Aug 20 09:47:46 EDT 1998 | Dave F
| Will somebody please explain HASL (here). Thanks. Tryin: HASL: Hot Air Solder Leveled. A board fabrication process that applies an oxidation preventing solder coating to copper pads on the board. Dave F
Electronics Forum | Wed Jul 22 16:30:45 EDT 1998 | Rob Tabor
Does anybody know of any specialty type machine shops that fabricate replacement parts for Surface Mount Equipment. I am looking for alternatives to buying replacement parts from the manufacturer. Thanks, Rob
Electronics Forum | Fri Feb 20 12:52:08 EST 1998 | Earl Moon
I have developed a method to increase SMT circuit density up to 40%. Looking for interested PCB fabricators and designers for process improvement.
Electronics Forum | Fri Feb 20 16:37:55 EST 1998 | Lee Ritchey 3Com
| I have developed a method to increase SMT circuit density | up to 40%. Looking for interested PCB fabricators and | designers for process improvement. Earl, We are always interested and working on new designs. How can we get involved?
Electronics Forum | Mon Dec 15 15:33:46 EST 1997 | Wendy Casker
Happy Holidays All, I am searching out a vendor (US preferred) who can fabricate a ceramic PCb with etremely fine lines. Please reply if you are a vendor, or know of one. Thanks, Wendy
Electronics Forum | Tue Oct 02 20:47:30 EDT 2001 | davef
There is no standard that describes component part marking requirements. Component fabricators take different approaches to marking. The major marking methods are: * Laser * Epoxy * No marking Maybe with this as a starting point, we can discuss yo
Electronics Forum | Mon Oct 29 19:48:03 EST 2001 | davef
Sounds like the connector is not solderable. * Do they take solder when hand soldering? * Do they take solder when using a hotter flux than you normally use? * What flux are you using? * What are the materials used in fabricating these connector le
Electronics Forum | Sun Sep 08 19:40:34 EDT 2002 | dasal
Would you be interested in a chemical free flexible packaging (bag) that extends the useful shelf-life of fabricated pc boards and surface finishes for that year or more? Let me know, and I'll get you all the technical details. Sincerely, Dave S
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