Some Useful Notes On The 6805-EC10 Addressable RGB LED
1 min read
Summary
LEDs are increasingly smaller in physical size, presenting challenges for even the most experienced solderers.
The most common sizes are the 5050 and 2020, with the former measuring 5mm x 5mm and the latter 2mm x 2mm.
However, some LEDs are now measuring a minuscule 1.1mm x 1.1mm, such as the SK6805-EC10 series.
Such tiny LEDs are nearing the limit of hand-soldering, with hot-air or hot-plate reflow soldering recommended, along with low-temperature solder paste.
A useful KiCAD footprint and test PCB have been created by Alex Lorman for characterising and practising with these tiny LEDs, which could be a useful aid for anyone looking to work with these.
As a bonus, Alex’s previous work with the larger SK6805-1515 device includes useful notes on gamma correction for colour perception, which can be applied to these LEDs.
