Electronics Forum | Thu Jan 21 10:08:07 EST 1999 | Dave F
| Need to know from your experience a set of smt equipment for low volume manufacturing (approx. 800K parts/yr). Types to handle are standards i.e., 0404-7343, soic's, plcc's, pqfp, tsop, soj, BGA, chip res. smt conn. | I would like to know a recomm
Electronics Forum | Mon Jan 18 17:58:09 EST 1999 | marc p
| I have a severe problem with flux residue being drawn up the vent ducts of my reflow oven. This residue reaches a critical mass then begins to flow down the ducts and becomes very messy. I run a no-clean process and use IR oven. Has anyone else o
Electronics Forum | Sat Jan 16 02:43:21 EST 1999 | Earl Moon
| Hello, | | We are qualifying new sources of PWB vendors. We've got the first lot of "produciton" boards in and we want to put them through the paces before turing the vendors on. | | So far, the tests I can think of performing, and that we have
Electronics Forum | Fri Jan 15 09:36:20 EST 1999 | Earl Moon
| Folk's, | | I'm looking for information of how long you cna store a gold finish PCB before building it. I know there are problems with the gold disappearing into the underlying nickle over time / temperature etc but exactly how long do you have be
Electronics Forum | Thu Jan 14 23:38:34 EST 1999 | Chris G.
| I am experiencing a problem with a surface mount coax connector that over time pulls loose from the PWB. The connector has 4 small gold plated leads and we are soldering it to a flash gold board. A cable plugs into the connector and puts some con
Electronics Forum | Wed Feb 03 14:20:34 EST 1999 | johnp
| What's going on with Nepcon next year??? | I have heard rumors allot of the big guys are moving to IPC/SMEMA show on a long beach somewhere in Calif.. | | Any info on who is planning to attend Nepcon 2k would be nice | Fuji?? | Universal??? |
Electronics Forum | Tue Jan 12 00:16:15 EST 1999 | Jason Nipper
| | I need leads on equipment vendors for selective soldering systems. I have information about ERSA and Seho already. I want to contact Air Vac in particular, but I can't find thier phone number. Thanks for the help | | | Jim, | | Below are a
Electronics Forum | Tue Jan 12 00:33:30 EST 1999 | Jason
| | Our company is beginning to delve into some 20 mil applications and I'm curious to hear what kind of success others have had placing these components. What kind of fall out rates we might expect or any specific difficulties encountered and what
Electronics Forum | Mon Jan 18 19:53:58 EST 1999 | Rob F
| | I'm in the process of moving from water washable flux to a full no clean process for the wave soldering process, thing's seem to be going well (so far...). | | The one problem I still have is cleaning the wave solder carrier's to remove the no cl
Electronics Forum | Sun Jan 10 08:44:32 EST 1999 | Dave F
| | | HI! I am a package engineer in Korea. I have some reasons | | | to desolder excessive solder at the lead of TSOP and TSOJ | | | after removing them from the board. The way with solder wick is too time-consuming and depends on the operator. |
