Mastering Vias: Plugging, Filling, and Best Practices

Pick, Place, Podcast

#Tech #CircuitHub and Worthington #Circuitboard #Pcb #Pcb Assembly #Electronic #Manufacturing #Electronics Manufacturing #Pcba #Pcb Manufacturing

29:53

Steve Preston is the CEO of Goodwill Industries. Though Goodwill is known for big stores where people can donate clothes and buy them secondhand, those stores are just the first level of what Goodwill Industries are about. Those stores fund an international organization that provides job training, employment placement services and other community-based programs for people who face barriers in their employment. Steve joins Jay to discuss the ways Goodwill Industries support veterans and individuals who lack job experience, an education, or face employment challenges, such as those people who are formerly incarcerated. Today's episode was produced by Tani Levitt and Mijon Zulu. To check out more episodes or to learn more about the show, you can visit our website Allaboutchangepodcast.com. If you like our show, spread the word, tell a friend or family member, or leave us a review on your favorite podcasting app. We really appreciate it. All About Change is produced by the Ruderman Family Foundation. Episode Chapters 0:00 intro 1:02 The Goodwill you don’t know 4:33 The troubling reality of work reintegration for formerly incarcerated folks 10:00 How Steve brings his public-sector experience to Goodwill 11:17 Goodwill’s employment centers 15:51 The interplay between Goodwill’s national and local arms 24:07 The case for minimizing recidivism becoming a cross-party cause 27:05 Goodbye For video episodes, watch on www.youtube.com/@therudermanfamilyfoundation Stay in touch: X: @JayRuderman | @RudermanFdn LinkedIn: Jay Ruderman | Ruderman Family Foundation Instagram: All About Change Podcast | Ruderman Family Foundation To learn more about the podcast, visit https://allaboutchangepodcast.com/ Looking for more insights into the world of activism? Be sure to check out Jay’s brand new book, Find Your Fight , in which Jay teaches the next generation of activists and advocates how to step up and bring about lasting change. You can find Find Your Fight wherever you buy your books, and you can learn more about it at ⁠⁠⁠www.jayruderman.com⁠⁠⁠ .…

about a year ago 34:46

MP3•Episode home

In this episode, we continue our conversation from last episode with Dave Wilcox, PCB CAM engineer at CircuitHub, to explore the intricacies of plugging and filling vias.

Topics Covered:

The differences between plugging and filling vias, and when to use each method.
The common challenges faced during the reflow process, including the infamous "popcorn effect" caused by trapped flux.
Practical advice on preventing manufacturing issues related to via plugging.
Cost considerations between tenting, plugging, and filling vias.
Insights into using various materials for via filling, including epoxy and solder.
A fascinating case study on using solder to plug vias for gas sensors.
The importance of thoughtful PCB design and silkscreen placement to avoid manufacturing headaches.

Key Takeaways:

Plugging vias can prevent air and flux entrapment, but must be carefully specified in the design.
There’s a delicate balance between cost and functionality when choosing how to handle vias.
Thoughtful design and clear communication with manufacturers can lead to smoother production and better results.

pickplacepodcast.com

85 episodes

Mastering Vias: Plugging, Filling, and Best Practices

Pick, Place, Podcast

14 subscribers

published about a year ago

MP3•Episode home

In this episode, we continue our conversation from last episode with Dave Wilcox, PCB CAM engineer at CircuitHub, to explore the intricacies of plugging and filling vias.

Topics Covered:

The differences between plugging and filling vias, and when to use each method.
The common challenges faced during the reflow process, including the infamous "popcorn effect" caused by trapped flux.
Practical advice on preventing manufacturing issues related to via plugging.
Cost considerations between tenting, plugging, and filling vias.
Insights into using various materials for via filling, including epoxy and solder.
A fascinating case study on using solder to plug vias for gas sensors.
The importance of thoughtful PCB design and silkscreen placement to avoid manufacturing headaches.

Key Takeaways:

Plugging vias can prevent air and flux entrapment, but must be carefully specified in the design.
There’s a delicate balance between cost and functionality when choosing how to handle vias.
Thoughtful design and clear communication with manufacturers can lead to smoother production and better results.

pickplacepodcast.com

85 episodes

#Tech #CircuitHub and Worthington #Circuitboard #Pcb #Pcb Assembly #Electronic #Manufacturing #Electronics Manufacturing #Pcba #Pcb Manufacturing

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In this episode, we continue our conversation from last episode with Dave Wilcox, PCB CAM engineer at CircuitHub, to explore the intricacies of plugging and filling vias. Topics Covered: The differences between plugging and filling vias, and when to use each method. The common challenges faced during the reflow process, including the infamous "popcorn effect" caused by trapped flux. Practical advice on preventing manufacturing issues related to via plugging. Cost considerations between tenting, plugging, and filling vias. Insights into using various materials for via filling, including epoxy and solder. A fascinating case study on using solder to plug vias for gas sensors. The importance of thoughtful PCB design and silkscreen placement to avoid manufacturing headaches. Key Takeaways: Plugging vias can prevent air and flux entrapment, but must be carefully specified in the design. There’s a delicate balance between cost and functionality when choosing how to handle vias. Thoughtful design and clear communication with manufacturers can lead to smoother production and better results. pickplacepodcast.com…

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