Electronics Forum | Fri Sep 25 22:23:35 EDT 1998 | Mike C
| Anyone Knows a chamber(or something like this) to keep the IC's out of reach of humidity, information about where can I buy one I apreciate. | Thanks | AC Al Consider the cheap way out, (Working for a contract manufacturer I have to sometim
Electronics Forum | Sun Sep 27 13:32:59 EDT 1998 | S. Evers
| | I am looking for anyone out there that has had experience with stenciling with chipbonder adhesives. I need information on material and stencil design. | The firm who can help is K&J marketing their new KEPOCH stencil material is a (plastic) pol
Electronics Forum | Fri Sep 25 06:39:15 EDT 1998 | Wayne Bracy
| Does anyone know where I can get conductive benchtops? NOTE: I don't want a mat and I'm already using (and unhappy with) a laminate surface glued to a wooden table. Any and all info would be very much appreciated. | BTW: I'm also looking for conduc
Electronics Forum | Thu Sep 24 07:43:12 EDT 1998 | Earl Moon
| does anyone know what exactly the term "characterization of a machine" means?i need to characterize a flip chip bonder which has the capacity to mount the dies on substrates not more than 2" x 2" size.please respond asap. Characterization means det
Electronics Forum | Wed Sep 23 13:27:55 EDT 1998 | Dave F
All y'all, We use two methods to secure/stake jumper wires to boards: 1 Jumper wires that "magically" bond themselves when heated with a "U" shaped tip on a soldering iron. 2 Loctite 382 Tak Pak We use Tak Pak "99&44/100ths" more often than the "magi
Electronics Forum | Mon Sep 28 11:30:14 EDT 1998 | Bob Barr
No, $60K is for the DRS-24 which has replaced the DRS-22. The 24 adds more bells and whistles, like motorized Z axis. I think they are pricing themselves out of the market, although I understand they are offering a stripped down 24 which is essenti
Electronics Forum | Wed Sep 23 15:37:58 EDT 1998 | Michael Allen
We've had success with AirVac's DRS-22 system. Their people seem to understand the rework process better than many other suppliers. I'm sure you can find them on the Web. Note: When looking at a competing supplier's equipment last year, the demo gu
Electronics Forum | Tue Sep 22 09:07:02 EDT 1998 | Steve Gregory
Hi Jacqueline! Do these joints that you're having problems with happen to be on fine pitch solder joints? Are the fillets staying attached to the foot and separating from the pads cleanly? If that is true, are there many vias concentrated aroun
Electronics Forum | Mon Sep 21 18:57:23 EDT 1998 | Dave N.
Currently we are having an issue with our current PCB routing cutters in 0.125". It has come to our attention that the vendor has set the mean diameter to be .1235" +/-.001". As such, we recieve a number of cutters in the .1225 realm. This has caused
Electronics Forum | Mon Sep 21 09:45:17 EDT 1998 | Dave F
| am working on the design of a showboard to demonstrate our | assembly capabilities. we are working with double sided assemblies involving BGAs and CSPs. could someone suggest | types of BGAs/ CSPs (type, name, I/O, etc)that would be a challenge t
