Electronics Forum | Mon Jun 24 06:53:03 EDT 2019 | SMTA-David
The Audio for this paid video is distorted. For paid online course I expect at least good quality audio. Also,as a general comment, most of the videos are just a guy reading off slides almost verbatim. Can I save most of the $75.00 USD and read th
Electronics Forum | Mon Jun 24 12:14:12 EDT 2019 | SMTA-Ryan
Hi David, Thanks for your feedback and my apologies for the audio quality issues you experienced. We will work to improve the audio and presentation for that course. Regarding your questions, this forum is the perfect place to ask technical question
Electronics Forum | Tue Jun 25 09:38:51 EDT 2019 | davef
SMTA David posted a question about reflow profiling, but it was included in a question about an SMTA training course. I'm reposting it here in hopes of getting him a better response and because we haven't developed proper methods to communicate with
Electronics Forum | Tue Jun 25 23:54:54 EDT 2019 | anhsang38
Dear Everyone, I'm having problem. the Switch component drop after reflow. First, this component placed on top side and through Reflow. Next, the Bottom side is placed component and through reflow. After that, the switch drop and have a gap. We are u
Electronics Forum | Thu Jun 27 06:22:30 EDT 2019 | robl
OSP is water based so guessing more involved is evaporation and dilution from humidity. From memory this may have been something to do with loosely bound electrons to the nitrogen atoms that could be easily freed up compromising the coating, but I
Electronics Forum | Wed Jul 03 10:50:06 EDT 2019 | rgduval
An 8 zone oven will give you better thermal control over the whole process. It's useful for lead-free soldering, or for boards with varying thermal loads/shadowing, etc. You can make a 5 zone work for lead free, provided the boards don't have signi
Electronics Forum | Wed Jul 10 21:56:36 EDT 2019 | SMTA-Ray
It's all about temperature versus time. The longer the over IE more zones the faster you can run. That doesn't seem to be the case for you so a 5 zone running a little slower will work. What many forget is that oven manufacturers can recommend what w
Electronics Forum | Tue Jul 16 22:24:39 EDT 2019 | smttony
Hello David I see you information , Now you use the T960 samll reflow oven is can't meet your requirement anymore. According to your budget, i think the Jaguar 6 heating zones and 8 heating zones is very suit for you. I'm a sales engineer in Jaguar
Electronics Forum | Sun Jul 21 10:33:53 EDT 2019 | reckless
I use a lead free 3 zone essemtec oven which I love. It's on the smaller side (wish it was even smaller). It works fine in our application. Maximum width is 300mm and only uses 5-6kwh average (25A max). Made in Switzerland. For some reason I don
Electronics Forum | Thu Jul 25 23:59:37 EDT 2019 | vickygao
Hi, According to your information,5 zones reflow oven can't meet your requirmens now.We advice use 8 zones rlow oven. These times we designed a new 8 zones reflow oven, more economic,more power save.And function is better than old units. I m a sal
