New Equipment | Solder Materials
Bars / Solid Wires Proposal Pro Contra Wave and selective soldering SN100C® Favourable price
New Equipment | Solder Materials
Proposal Pro Contra Vaporphase OT2 SCAN-Ge XF3+ Large melting range Anti-Tombstoning Dull solder joints
Electronics Forum | Wed Mar 28 14:06:46 EDT 2007 | realchunks
Hi A, Your subject is black solder, but you decrribe the solder as dull? Dull solder joints could be dross related, or even flux related. Are there any other related defects? But "dull metal sufaces" makes me thing this board was subjected to so
Electronics Forum | Wed Mar 28 14:38:24 EDT 2007 | amelara98
solder joints are dull on the bottom, and surprisingly, darkened, "black" on the top, especially at one location only.
Industry News | 2018-10-18 08:17:09.0
How to Prevent Solder Joint Voiding and Cold Solder Defects during the SMT Reflow Process
Industry News | 2014-05-27 11:24:56.0
The SMTA Capital Chapter is pleased to announce its third meeting of 2014 is scheduled for Tuesday, June 17, 2014, at Orbital Sciences Corporation in Dulles, VA.
Parts & Supplies | Pick and Place/Feeders
101004 TRANSISTOR BC108 NPN 101020 POWER SUPPLY – UPRATED CURRENT 101047 SQUEEGEE MATERIAL 9.5 X 9.5 85-90 101081 CONNECTOR CIRCULAR 14WAY 97-3102A 101142 FRONT SQUEEGEE CARRIAGE 101143 OUTER MTG SQUEEGEE BLOCK 101145 COVER (TXT) 101146
Parts & Supplies | Pick and Place/Feeders
101004 TRANSISTOR BC108 NPN 101020 POWER SUPPLY – UPRATED CURRENT 101047 SQUEEGEE MATERIAL 9.5 X 9.5 85-90 101081 CONNECTOR CIRCULAR 14WAY 97-3102A 101142 FRONT SQUEEGEE CARRIAGE 101143 OUTER MTG SQUEEGEE BLOCK 101145 COVER (TXT) 101146
Dual-rails SMT Unloader If you could not find any similar items you want, you may send some photos to us. because our catalog and website haven't included all of our products. PCB conveyor, PCB magazine loader, PCBA coating conveyor, pcb unloa
Dual-rails PCB Magazine Loader SMT Unloader If you could not find any similar items you want, you may send some photos to us. because our catalog and website haven't included all of our products. PCB conveyor, PCB magazine loader, PCBA coating con
| http://etasmt.com/cc?ID=te_news_bulletin,23576&url=_print
Reflow-related causes: • Preheat portion of profile and rate of heating too aggressive (should not exceed 4K/sec. per 20 sec. interval. Dull solder joints Dull