Digital PCB heating station

Wed, 29 Jul 2026 00:09:52 +0800

Why you should stop using hot air for BGA rework

If you’ve ever tried pulling a BGA chip with a cheap hot air station, you know the struggle. It feels like a fight. You’re basically just blowing a hairdryer on a piece of silicon, praying that enough heat actually makes it through the chip to melt those tiny solder balls hiding underneath. Most of the time? It just doesn’t happen.

The magic of IR

Infrared heating is a totally different beast. Instead of heating up the air around the board, IR sends waves straight into the component. Think of it like this: the energy actually gets inside the PCB and the solder itself, making the molecules vibrate. It heats the joints from the inside out. This is huge because it stops that dreaded “popcorn effect” where the chip cracks because the surface got scorched before the bottom even got warm.

Digital PCB heating station

Sun, 12 Jul 2026 00:46:07 +0800

Stop Guessing With Your SMT Heating

For the longest time, the infrared lamps in our SMT lines have been pretty “dumb.” You wire them in, set a timer or a thermocouple, and then just cross your fingers that they don’t blow out in the middle of a shift. It’s a bit of a gamble, honestly. But things are changing. Over the next few years, we’re going to see these lamps actually start “talking” to us through IoT.

Station on Infrared Lamp Data

Digital PCB heating station

Why you should stop using hot air for BGA rework

The magic of IR

Digital PCB heating station

Stop Guessing With Your SMT Heating