SMD soldering – At first, I tinned all the circuit board pads for the SMD chips before trying to mount them. That was a mistake. With both pads for chip tinned, heating up one end of the chip caused ...

Rich Meinke is one of the engineers here at KFVS. Repairing small electrical connections is a frequent part of his job. "See and the solder is complete," he demonstrates how quickly a traditional ...

QFN bad soldering is often happening in SMT assemble, consider from many aspects, such as pad design, PCB storage, chip control and management, solder paste management and use, furnace temperature ...

Despite the fact that I am the world’s worst solderer, the smooth lines and features of this Cold Heat Soldering Tool still call to me. The AA battery-powered iron heats to 800° within a second, then ...