BEGIN:VCALENDAR VERSION:2.0 PRODID:IEEE vTools.Events//EN CALSCALE:GREGORIAN BEGIN:VTIMEZONE TZID:US/Eastern BEGIN:DAYLIGHT DTSTART:20210314T030000 TZOFFSETFROM:-0500 TZOFFSETTO:-0400 RRULE:FREQ=YEARLY;BYDAY=2SU;BYMONTH=3 TZNAME:EDT END:DAYLIGHT BEGIN:STANDARD DTSTART:20211107T010000 TZOFFSETFROM:-0400 TZOFFSETTO:-0500 RRULE:FREQ=YEARLY;BYDAY=1SU;BYMONTH=11 TZNAME:EST END:STANDARD END:VTIMEZONE BEGIN:VEVENT DTSTAMP:20210609T161941Z UID:539B90A9-44A0-4453-83E3-E4E1E6AADBEF DTSTART;TZID=US/Eastern:20210609T110000 DTEND;TZID=US/Eastern:20210609T120000 DESCRIPTION:FREE Webinar\n\nHigh reliability electronic assemblies and sub- systems require protection from the effects of moisture and corrosive cont aminants that are ever present in the environment by which they are expect ed to perform. Methods to protect critical electronics include sealed dry nitrogen filled shelters\, enclosure environment control (humidity & tempe rature) and the use of various conformal coating chemistries.\n\nWhile con formal coatings do NOT provide a hermetic seal from the environment\, they are utilized to provide a hydrophobic moisture barrier that significantly reduces moisture absorption over time. Conformal coatings comprised of Po lyurethane\, Epoxy\, Acrylic\, Silicones & Poly-Para-Xylene (Parylene)\, h ave material advantages & disadvantages based on cost\, process and the le vel of desired environmental protection. Material property selection facto rs include ease of application\, rework\, uniformity of coverage\, dielect ric isolation\, moisture\, chemical\, fungal and resistance to UV exposure breakdown.\n\nTopics Covered-\n\n- Background and overview of various con formal coatings\n- Characteristics\, advantages and challenges of coatings and methods\n- Other techniques which utilize custom Chemical Vapor Depos ition (CVD) processes.\n- Review an example of a sub-assembly Acrylic conf ormal coating Inspection process\n- Use of UV Tracers and best practice op tical inspection techniques used confirm conformal coat uniformity and cov erage\n\nSpeaker(s): Aaron C. DerMarderosian\, Jr.\, \n\nAgenda: \n11:00 A M Technical Presentation\n\n11:45 AM Questions and Answers\n\n12:00 PM Adj ournment\n\nVirtual: https://events.vtools.ieee.org/m/273680 LOCATION:Virtual: https://events.vtools.ieee.org/m/273680 ORGANIZER:michael.bannan@ieee.org SEQUENCE:5 SUMMARY:Webinar - Conformal Coatings- Application & Best Practice Optical M icroscopy Inspection Methods URL;VALUE=URI:https://events.vtools.ieee.org/m/273680 X-ALT-DESC:Description: <br /><p><strong><em>FREE Webinar</em></strong></p> \n<p>High reliability electronic assemblies and sub-systems require protec tion from the effects of moisture and corrosive contaminants that are ever present in the environment by which they are expected to perform. Methods to protect critical electronics include sealed dry nitrogen filled shelte rs\, enclosure environment control (humidity &amp\; temperature) and the u se of various conformal coating chemistries.</p>\n<p>While conformal coati ngs do NOT provide a hermetic seal from the environment\, they are utilize d to provide a hydrophobic moisture barrier that significantly reduces moi sture absorption over time. Conformal coatings comprised of Polyurethane\, Epoxy\, Acrylic\, Silicones &amp\; Poly-Para-Xylene (Parylene)\, have mat erial advantages &amp\; disadvantages based on cost\, process and the leve l of desired environmental protection. Material property selection factors include ease of application\, rework\, uniformity of coverage\, dielectri c isolation\, moisture\, chemical\, fungal and resistance to UV exposure b reakdown.</p>\n<p><strong>Topics </strong><strong>Covered-</strong></p>\n< ol>\n<li>Background and overview of various conformal coatings</li>\n<li>C haracteristics\, advantages and challenges of coatings and methods</li>\n< li>Other techniques which utilize custom Chemical Vapor Deposition (CVD) p rocesses.</li>\n<li>Review an example of a sub-assembly Acrylic conformal coating Inspection process</li>\n<li>Use of UV Tracers and best practice o ptical inspection techniques used confirm conformal coat uniformity and co verage</li>\n</ol>\n<p>&nbsp\;</p><br /><br />Agenda: <br /><p>&nbsp\;</p> \n<p><strong>11:00 AM</strong>&nbsp\;&nbsp\;&nbsp\;Technical Presentation< /p>\n<p><strong>11:45 AM</strong>&nbsp\;&nbsp\; Questions and Answers</p>\ n<p><strong>12:00 PM</strong>&nbsp\;&nbsp\;&nbsp\;Adjournment</p> END:VEVENT END:VCALENDAR