Electronics Forum | Tue Aug 03 17:44:34 EDT 1999 | Earl Moon
| We're getting field failures in a high impedance portion of the circuit. Think the unpopulated pc card has contaminates because we were able to grow dendrites by applying a 9 volt battery across the suspected pad, placed a drop of de-ionized water
Electronics Forum | Tue Aug 03 20:31:17 EDT 1999 | ScottM
| We're getting field failures in a high impedance portion of the circuit. Think the unpopulated pc card has contaminates because we were able to grow dendrites by applying a 9 volt battery across the suspected pad, placed a drop of de-ionized water
Electronics Forum | Wed Jul 14 10:30:00 EDT 1999 | Clifford Peaslee
Yes, it may have been because of that. It was before we extended the file size to 1.44 meg also. I'll try to contact him to update that listing. Thanks, Cliff | I tried to download Ed Smith's paper titled "Lead Free - a push in the wrong direction
Electronics Forum | Sun Sep 05 11:22:37 EDT 1999 | Peter
| Yes, it may have been because of that. It was before we extended the file size to 1.44 meg also. I'll try to contact him to update that listing. | | Thanks, | Cliff | | | | I tried to download Ed Smith's paper titled "Lead Free - a push in the w
Electronics Forum | Wed Jul 14 09:33:18 EDT 1999 | Dave F
| Our plant in Slowakia tries to convince me that it is not possible to reflow FR2 PCB-material. | At this moment the PCB's leave the reflow dark coloured and they are schrinked. | | I'm still waiting for a reflow profile, because I can't believe th
Electronics Forum | Mon Jul 12 21:40:56 EDT 1999 | Earl Moon
| Hi, | | I need some urgent informations on stencil design guidelines on how to perform epoxy printing on 0603 and 0402 components. Could anyone help? ( Reflow process is not possible because of some other constriants) | | Secondly, I need also f
Electronics Forum | Wed Jun 23 13:08:09 EDT 1999 | Dave F
| | Cunli: Chrys is not the only one. Check the following: | | | | "Lead Free Solders - A push in the wrong direction?" | | Dave, | | Thank you for letting me know. We will get in touch with the contributor right away to correct the entry. Loo
Electronics Forum | Mon May 03 09:06:32 EDT 1999 | Clifford Peaslee
Hello All, I have made some changes to the back-end of the forum that helps in posting messages. Also there is now a new sorting (listing) format which is be active thread. List by ActiveThread means that the thread with the last message posted wil
Electronics Forum | Mon Apr 26 11:42:29 EDT 1999 | Chrys Shea
| | Hi, | | Im doing some experiments and studies on lead free solders ( any alloys).I would like to get some information on a few lead free solder paste manufacturers and if possible their web page adress and contacts. | | Thanx in anticipation |
Electronics Forum | Wed Apr 21 11:11:25 EDT 1999 | C.K.
| Jeez, | | I just about had a fine Mexico thing going, or was that in my dreams? Probably, but thanks for the future X possibility. | | OK! Let's keep this thing technical. Let us not dwell on the emotionally charged moment of my return. However,
