What is the Pb-free reflow profile recommended by Allegro?
All Allegro testing requiring Pb-Free reflow uses the J-STD-020 industry standard profile (shown below). As long as the optimized Pb-free reflow profile being used falls inside this profile, Allegro testing results apply. Due to the large number of parameters that must be optimized and factors that must be taken into account, the optimal Pb-free reflow profile for any given component needs to be determined by the end user in the context of the final application configuration and of the manufacturing or rework conditions.
