Electronics Forum | Mon May 13 03:01:23 EDT 2019 | peterchan
Hello, sir. We are a SMT equipment manufacturer from China. We have a hot-press soldering machine that can change your current situation of manual soldering on PCB board. In addition, we have a better reflow oven, the upper and lower two cold tempe
Electronics Forum | Mon May 22 16:58:37 EDT 2006 | flipit
The best small reflow oven that I have ever used is the Sikama brand. Unfortunately they are not inexpensive and you will pay almost as much as you would for a full size reflow oven. Interestingly this is the oven I qualified for lead free and othe
Electronics Forum | Tue Feb 09 10:03:05 EST 2021 | grahamcooper22
Just wondering, what do companies who have a stand alone reflow oven use to allow their pcbs to safely exit off the reflow machine conveyor belt or pcb rails ? I've seen home made ramps that the pcb slides down.....but is there any other option ?
Electronics Forum | Wed Feb 10 12:37:14 EST 2021 | dontfeedphils
In a past life we had "board catchers" who stood at the end of our two lines and caught the boards. They were also in charge of transporting the boards to wash and loading/unloading the wash as well. I was never a fan of this approach, bu
Electronics Forum | Wed Feb 10 15:55:19 EST 2021 | ttheis
We just use a ramp to a cart and the line operator loads them into trays as they come out. There are buffer conveyors or magazine loaders you could use. Or do a little industrial automation with a plc and proximity sensors; combine a ramp and a belt
Electronics Forum | Tue Nov 21 12:35:59 EST 2006 | CK the Flip
It probably depends on the Silver content. We are also using Sn62Pb36Ag2. The paste manufacturer told us that the reason for the small silver content was so that it could wet better to the lead-free component and board finishes bearing silver.
Electronics Forum | Thu Apr 25 07:40:52 EDT 2019 | SMTA-Matthew
Try http://www.sipadssd.com for some help with surface mount components. Made for small runs.
Electronics Forum | Fri Apr 05 18:41:32 EDT 2019 | kylehunter
What specific novastar oven models? And what years were they?
Electronics Forum | Mon Apr 15 06:30:23 EDT 2019 | spoiltforchoice
Its not the max temperature that is the issue, its how much energy the oven is capable of transferring to the PCB inside the 4-6 minute window of a typical profile. In a conveyor oven this is achieved by having zones of different temperatures, but th
Electronics Forum | Tue Mar 16 17:14:05 EST 1999 | Matt Dussling
Looking for a company that makes a small batch reflow oven. Not a belt-style convection oven, but a cabinet style that can 125 c to 150 c. Thank you
