Each lead shall be dipped into a solder bath having a temperature of 350 10to a point 2.0 to 2.5 mm from the body of the unit, be held there for 3 sec and then be stored at room temperature for 1 to 2 hours. TheVcmA and mechanical damage shall be examined. orEach lead shall be dipped into a solder bath having a temperature of 260 10to a point 2.0 to 2.5 mm from the body of the unit, be held there for 101 sec and then be stored at room temperature for 1 to 2 hours. TheVcmA and mechanical damage shall be examined.