Partner Websites: qfn solder wetting issues (Page 8 of 9)

Webinars and Webtorials

Surface Mount Technology Association (SMTA) | https://www.smta.org/education/presentations/presentations.cfm

: Effects of Mixing Solder Sphere Alloys with Bismuth-based Pastes on the Component Reliability in Harsh Thermal Cycling Webinar Jun 23, 2020 Webinar

Surface Mount Technology Association (SMTA)

Webinars

Surface Mount Technology Association (SMTA) | https://www.smta.org/webinars/

: Effects of Mixing Solder Sphere Alloys with Bismuth-based Pastes on the Component Reliability in Harsh Thermal Cycling Webinar Jun 23, 2020 Communicating With Impact and Developing Your Authentic

Surface Mount Technology Association (SMTA)

Surface Mount International

Surface Mount Technology Association (SMTA) | https://www.smta.org/icsr/speaker_forms/Paper-Format-Requirements.doc

) to prevent such failures. Such techniques are now fairly common for lead-free assemblies [7]. Without getting into great detail, it can be said that in the course of this extensive two year effort many lead-free issues were discovered and each was resolved prior to launching of the consumer lead-free products

Surface Mount Technology Association (SMTA)

Are You Ready for Lead-free?

Heller Industries Inc. | https://hellerindustries.com/wp-content/uploads/2018/07/00600-228.pdf

. Process benefits of nitrogen include the use of lower melting point paste formu- lations (195°C) and improved solder flow and wetting angles

Heller Industries Inc.

Are You Ready for Lead-free?

Heller Industries Inc. | https://hellerindustries.com/wp-content/uploads/2022/04/00600-228-1.pdf

. Process benefits of nitrogen include the use of lower melting point paste formu- lations (195°C) and improved solder flow and wetting angles

Heller Industries Inc.

Disabling Model Body Outline - PCB Libraries Forum - Page 2

PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/disabling-model-body-outline_topic920_post3425.html

. However the Footprint Expert DipTrace output option only lists the following layers (in the create footprint dialog box): Solder Mask, Paste Mask, Silkscreen Outline, Assembly Outline

PCB Libraries, Inc.

Disabling Model Body Outline - PCB Libraries Forum - Page 2

PCB Libraries, Inc. | https://www.pcblibraries.com/Forum/disabling-model-body-outline_topic920_post3417.html

. However the Footprint Expert DipTrace output option only lists the following layers (in the create footprint dialog box): Solder Mask, Paste Mask, Silkscreen Outline, Assembly Outline

PCB Libraries, Inc.

Disabling Model Body Outline - PCB Libraries Forum - Page 2

PCB Libraries, Inc. | https://www.pcblibraries.com/forum/disabling-model-body-outline_topic920&OB=DESC_page2.html

. However the Footprint Expert DipTrace output option only lists the following layers (in the create footprint dialog box): Solder Mask, Paste Mask, Silkscreen Outline, Assembly Outline

PCB Libraries, Inc.

Calendar of Events

Surface Mount Technology Association (SMTA) | https://www.smta.org/news/smta_calendar/calendar.cfm

. Export to Calendar Outlook iCal Google June 24 Europe Chapter: Solder Preform World - Not New Technology but a Very Interesting Option

Surface Mount Technology Association (SMTA)


qfn solder wetting issues searches for Companies, Equipment, Machines, Suppliers & Information

Baja Bid Auction JUL 9-10, 2024

High Precision Fluid Dispensers
One stop service for all SMT and PCB needs

Wave Soldering 101 Training Course
2024 Eptac IPC Certification Training Schedule

Best Reflow Oven
2024 Eptac IPC Certification Training Schedule

Nozzles, Feeders, Spare Parts - Siemens, Fuji, Juki, Yamaha, etc...
Electronic Solutions R3

Low-cost, self-paced, online training on electronics manufacturing fundamentals