Electronics Forum | Wed Oct 22 09:49:22 EDT 2008 | martinwang
please check my company website: http://www.gemmy-tek.com.tw it is a fully automatic hotbar soldering machine, including fluxing, pick & place and hotbar soldering for Lumileds Luxeon LED.
Electronics Forum | Tue Aug 28 11:57:14 EDT 2007 | joe17
hot bar is slow. what are your numbers requirements?
Electronics Forum | Tue Sep 04 13:33:55 EDT 2007 | floydf
We "bar" solder them too. (It's really pulsed resistance welding). It's slow but reliable. They seem to be designed for this process. By the way, Luxeon just came out with new LEDs that have nearly the same luminous flux, but that can withstand leadf
Electronics Forum | Fri May 13 15:01:29 EDT 2005 | GEB
Hi, The brightest ones that I use are Luxeon LEDs which are rated at 5W, which is pretty bright for an LED, you can't look at them when they're on. Heres the link http://www.luxeon.com/gallery/?filter=luminaires
Electronics Forum | Tue Aug 28 14:42:38 EDT 2007 | dphilbrick
You could shoot the engineer that designed them in without having a way to manufacture them. You could also try laser soldering or selective soldering.
Electronics Forum | Tue Sep 04 13:11:06 EDT 2007 | ratsalad
Let me know how you make out with these. We are looking in to building some boards with them as well. Don't touch the dome with the nozzle when you pick the part!
Electronics Forum | Wed Aug 22 17:39:19 EDT 2007 | K
I was wondering if there is anyone out there who is soldering the Luxeon Lumiled LEDs into product. We are working on a product that uses them. They are a challenge in that the are SMT parts, but will not withstand reflow temperatures. The manufact
Electronics Forum | Tue Mar 30 08:53:39 EDT 2010 | Sibbe
Hello, We are having some difficulties placing the luxeon rebel LED's. It doesn't matter what nozzle's we use, we cant run our P&P machine's on full speed without the rebel's dropping on the PCB in stead of being placed accuratly. Therefore I would
Electronics Forum | Fri May 20 09:13:58 EDT 2011 | ck_the_flip
We have issues with the Philipps Luxeon Rebel LED where the part sticks to the cover tape during advancement. This causes the part to get flopped around in the pocket or the component gets dropped and damaged when the feeder advances. Has anyone ex
Electronics Forum | Tue May 24 13:18:21 EDT 2005 | dphilbrick
The Luxeon probably are the brightest available. I say probably only because this changes every day. The Luxeon require special mounting as they must be mounted to an aluminum cored PCB with thermal adhesive and then the leads soldered to the PCB.
