LED production process should pay attention to the problem
2023-03-06
1, soldering iron welding: soldering iron (maximum 30W) tip temperature does not exceed 300℃; Welding time does not exceed 3 seconds; Weld at least 4 mm from the colloid.
2, dip welding: the maximum temperature of immersion welding 260℃; Immersion welding time does not exceed 5 seconds; Dip weld position at least 4 mm from the colloid.
