What kind of electric soldering iron is used in welding single piece? What's the diameter of tin wire?
Yellow flower 30W 35W or constant temperature 40W can be, tip, solder wire to fine 0.5mm
30W's iron is enough. Tin wire recommends 0.8 millimetersIf you want to solder the patch, because the pin spacing is relatively small, the pin is also small, it is best to use constant temperature soldering iron, tin wire with 0.5 mmThe chip part of the chip recommends not to be manually welded because the patch is designed to be welded by machine
What specifications of SCM, general plug-in 40W on the market, the ordinary OK, and 1 or 1.2 of the tin line on the lineSMD SOP recommends using 936 series electric iron, the temperature is more stable, the same tin line
