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Visit PSI's main Coplanarity Services page for more information. PSI has over 20 years experience restoring gull wing leads on QFP and SOIC packages, as well as myriad surface mount connector styles. The goal of lead restoration is not to mimic "l
Electronics Forum | Mon Apr 23 07:19:23 EDT 2001 | dahsr
Can I have solder bridging two SM rectangular chip components due to misalignment? The bridging occurs at one end and is on a common trace between the two pads. The components are larger than the pad (side overhang) and are aligned rather perfectly w
Electronics Forum | Mon Jan 22 20:13:15 EST 2001 | davef
The courtyard around a 0603 resistor should be: * 0.008" along the short edge of the component / pad * 0.036" along the long edge of the component / pad As you say, the component courtyard should be larger than the spacing between features, becaus
Industry News | 2012-07-18 10:12:06.0
ViTrox Technologies,introduces the G2 Series of its V510 Advanced Optical Inspection (AOI) solution. The V510 G2 Series offers powerful technologies and high-throughput productivity for SMT line production.
Industry News | 2012-02-03 13:18:47.0
A leading multinational telecommunications company headquartered in Illinois recently added the V510 Advanced Optical Inspection (AOI) solution from ViTrox Technologies to its production line. ViTrox is a public-listed company, headquartered in Penang, Malaysia, with offices in Asia and the United States, providing automated machine vision inspection solutions and equipment for the semiconductor and electronic manufacturing industries.
SMTnet Express, August 13, 2015, Subscribers: 23,186, Members: Companies: 14,558 , Users: 38,745 Pad Cratering Susceptibility Testing with Acoustic Emission Wong Boon San, Julie Silk; Agilent Technologies | Richard Nordstrom, Ph.D.; Acoustic
| https://www.eptac.com/faqs/ask-helena-leo/ask/smt-components-during-reflow-float-off-pads
. Where we get into trouble is when the part floats straight back and the heel of the gull wing leads are no longer on pad. All other criteria meet IPC specifications
