Electronics Forum | Tue Jun 22 16:17:20 EDT 1999 | Cunli
| 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. Looks like Chrys
Electronics Forum | Tue Jun 22 08:28:54 EDT 1999 | Jason Gregory
| | I swear I posted it! I smoked an entire cigarette waiting for the damn thing to upload! I'll try it again when I get home tonight. | | | | Sorry for the inconvenience. | | | | | | | regular or filter? | I am having the same trouble. Cannot
Electronics Forum | Mon Jun 21 12:06:56 EDT 1999 | Scott Cook
| Since Vic posted me privately and asked for the SIR test parameters I spoke of in my other post, I thought I'd respond on the forum. | | Ok, here they are, per Joe Keller--Solder / process consultant AKA Manko..... This SHOULD have read "ALA Man
Electronics Forum | Fri Jun 18 16:36:29 EDT 1999 | John Thorup
| Has there anyone bold enough to try this in their shops? My cubemate just got through telling me that at his last shop, they had bare copper boards (no HASL, no OSP, no nothing), with minimal solderability problems. I'd hate to have to clean what
Electronics Forum | Wed Jun 16 15:31:47 EDT 1999 | JERRY JOHNSON
WOULD LIKE TO DO RELOW OF 2 SIDED SMT BOARDS. USUALLY THE BOTTOM SIDE HAS RESISTORS AND CAPS ONLY. WHEN THE BOTTOM OF THE BOARD HEATS UP, THE PARTS ARE FREE TO MOVE AND ONLY SURFACE TENSION WILL KEEP THE COMPONENT FROM FALLING OFF. CAN BOARDS BE RUN
Electronics Forum | Tue Jun 01 12:57:52 EDT 1999 | John Sims
I need to perform shear tests on components that have been glued prior to wave soldering. Can any one recommend a shear tester and some standardized info on testing? We have had problems with poor glue bonds and would like to implement a test metho
Electronics Forum | Fri May 21 11:59:24 EDT 1999 | John Eramo
Has anyone had any experience or data using vibration during the reflow process. We introduced a vibration device attached to the fixed rail on a Vitronics reflow oven. The reason was to prevent skewing on large PLCC devices. The process worked very
Electronics Forum | Tue May 18 15:36:18 EDT 1999 | Tony
| | | What is the best way to re-ball a BGA? Who has the best system for doing it? | | | | | I'm using our SRT rework stuff to reball in house - when necessary. Of course, we only do this for protos and test boards. We use a standard micro-stencil,
Electronics Forum | Thu May 06 18:06:43 EDT 1999 | JohnW
| | Can anyone pls email me a typical temperature profile for wave soldering process. | | | | Thank you vey much. | | | | rdgs... | | | Typical depends on the processes you're developing. | | Key factors in my experience are flux type and requi
Electronics Forum | Thu May 06 18:07:59 EDT 1999 | JohnW
| | | Can anyone pls email me a typical temperature profile for wave soldering process. | | | | | | Thank you vey much. | | | | | | rdgs... | | | | | Typical depends on the processes you're developing. | | | | Key factors in my experience are f
A US manufacturer of quality hand tools for those engaged in the repair, rework, R & D, testing, and assembly of electronic components and printed circuit boards from Through Hole to 2Mil Pitch Surface Mount.
98 Elm St.
Portland, ME USA
Phone: 1-207-775-6139
