Mini LED chips can measure as small as 50μm × 100μm, with pad spacing as narrow as 5-50μm, demanding extreme precision in solder paste printing. Through technological innovation, Fitech enables its ...

Many of us own soldering irons or soldering guns. In fact, I have two Weller soldering guns that have incandescent bulbs to illuminate the work area. But, these lights tend to shine on a wide area. My ...

LEDs have outmatched incandescent bulbs in the aspect of operational time span. But one of the many reasons why some LED applications have short useful life is due to mishandling, such as improper ...

Most engineers are quite familiar with typical low-power-indicator LEDs, whether they be surface-mount or the classical through-hole packages. All that's needed to use them is a voltage source and a ...