Electronics Forum | Mon Aug 09 16:15:30 EDT 1999 | JohnW
| I am having cleaning problems when processing PCB's which have | TAIYO solder mask on them. After processing, hand soldering and | cleaning, a sticky residue is remains, resulting in a cosmetically poor finish with tide marks etc. Other soldermasks
Electronics Forum | Mon Aug 09 18:03:28 EDT 1999 | Earl Moon
| | I am having cleaning problems when processing PCB's which have | | TAIYO solder mask on them. After processing, hand soldering and | | cleaning, a sticky residue is remains, resulting in a cosmetically poor finish with tide marks etc. Other solde
Electronics Forum | Sat Aug 07 09:30:46 EDT 1999 | Earl Moon
| | Folks, | | | | Probably not the forum, but forgive me as I am but a dog as described by Justin and admitted by me. However, I am looking for a previously owned Camalot 1818 "goop" dispensing system for selective wave soldering operations. Anyone
Electronics Forum | Mon Aug 09 10:24:05 EDT 1999 | Peter
Earl, why don't you post this ALSO in the "Mart". Is there a reason? | | | Folks, | | | | | | Probably not the forum, but forgive me as I am but a dog as described by Justin and admitted by me. However, I am looking for a previously owned Camalot
Electronics Forum | Mon Aug 09 10:31:10 EDT 1999 | Boca
| Earl, why don't you post this ALSO in the "Mart". Is there a reason? | | | | | | | Folks, | | | | | | | | Probably not the forum, but forgive me as I am but a dog as described by Justin and admitted by me. However, I am looking for a previously
Electronics Forum | Mon Aug 09 15:00:04 EDT 1999 | Earl Moon
| Earl, why don't you post this ALSO in the "Mart". Is there a reason? | Just too damn dumb and have little time, but thanks Pete as I'll do just that. Earl | | | | | Folks, | | | | | | | | Probably not the forum, but forgive me as I am but a dog
Electronics Forum | Mon Jul 26 18:01:30 EDT 1999 | Earl Moon
| Presently protos of micro-bgas (80i/o) pitch .030/.031 | 12BGA per assembly | | The board is a (.062, 4 layers) FR-4 using Dry film | Pads .014inch | Vias within footprint .020inch | Vias to be filled by bottom side(solder side) only .030in dia. F
Electronics Forum | Mon Jul 26 18:05:18 EDT 1999 | ScottM
| Presently protos of micro-bgas (80i/o) pitch .030/.031 | 12BGA per assembly | | The board is a (.062, 4 layers) FR-4 using Dry film | Pads .014inch | Vias within footprint .020inch | Vias to be filled by bottom side(solder side) only .030in dia. F
Electronics Forum | Thu Jul 29 21:00:27 EDT 1999 | Dave F
| Thanks Earl for your insight! I sometimes feel conspicuous as one of the few women I've seen frequenting this board, but everyone's been helpful and has resisted the overwhelming temptation to pat me on the head. | | From what you and some of the
Electronics Forum | Thu Jul 22 12:05:33 EDT 1999 | John Thorup
| | Which among the two profiling method is more reliable/accurate in getting the oven thermal profile? | | | | a) using a HIGH-TEMP solder wire then soldering the thermocouples onto the profile points of the board (e.g. component lead etc.) | | |
