Electronics Forum | Wed Feb 10 02:09:07 EST 1999 | zeek
| Any thoughts from FUJI users on the likes and dislikes (pros and cons) of MCS vs. F4G , and vice versa? | | Likewise, are there any "FujiCAM" users out there who would like to comment as well? | | Thanks. | We have had some experience with both
Electronics Forum | Wed Feb 10 02:10:39 EST 1999 | zeek
| Any thoughts from FUJI users on the likes and dislikes (pros and cons) of MCS vs. F4G , and vice versa? | | Likewise, are there any "FujiCAM" users out there who would like to comment as well? | | Thanks. | We have had some experience with both
Electronics Forum | Mon Jan 25 21:43:04 EST 1999 | Dave F
| hi, | i am working towards developing a no-clean process for a customer at contract manufacturing facility. the assemblies have gold fingers on them. these are masked to prevent from any damage to them during reflow soldering. the earlier proces
Electronics Forum | Thu Jan 14 11:06:33 EST 1999 | Earl Moon
| | Some of my friends ask me if sombody use lead free solder ball on BGA, espically PBGA packages. I wonder if 96.5Sn/3.5Ag (m.p .221 oC) or 58Bi/42Sn (m.p. 138 oC) would be suitable candidates? Do you have any experience on this subject? | | | | K
Electronics Forum | Thu Dec 10 09:09:31 EST 1998 | Earl Moon
| Hi everybody? | I heard that typical FR-4 would not acceptable for BGA application. | What is the main reason? | (thermal property? or CTE?) | Sombody please answer me the requirement of PCB substrate for PCB application. | Thanks. | | Youngho Son
Electronics Forum | Mon Nov 02 09:44:21 EST 1998 | Michael Nguyen
Well my process is I'm running my belt speed at 3.50fpm and about 215 to 225 degrees top side. I got my main wave down to a little less than half the board thickness. I'm not using a hot air knife cause we thought it might create more of a problem th
Electronics Forum | Mon Oct 26 20:18:23 EST 1998 | Dave f
| I need some info on how to stop the bridges I'm having on | radial and axial parts that are in the same place on every board. I'm also having problems with sot-25 bridging. I'm using a Electrovert E-pak. I tried leveling the machine,solder pot, an
Electronics Forum | Tue Sep 29 14:53:15 EDT 1998 | Clifford Peaslee @ SMTnet
Hello all, We at SMTnet are ready to introduct a new and improved forum. I am sure all regular users will find it substantially more useful than its predecessor. The forum will be shutdown between 3 and 4 EST. Any messages submitted during that time
Electronics Forum | Tue Sep 29 16:45:00 EDT 1998 | Clifford Peaslee
| Hello all, | We at SMTnet are ready to introduct a new and improved forum. I am sure all regular users will find | it substantially more useful than its predecessor. | The forum will be shutdown between 3 and 4 EST. Any messages submitted during th
Electronics Forum | Wed Sep 16 16:12:15 EDT 1998 | Michael Bryant @ SMTnet
| How often do you update the "News" section? I see the last entry was 9/3/98. Maybe you should relable the section: "Old News". Bill, Haaaaaaaaaaaaaa ha ha ha. That's not a bad idea but I don't think it would drive any more visitors to that sectio