Components must be perpendicular and base is parallel to board surface. Acceptable limit: 0.3mm ≤ e ≤ 2.0 mm Note 1: Some components cannot be tilted due to mating requirements with enclosures or panels (connectors, switches, potentiometers, LED…) without violating the minimum electrical clearance. Note 2: Components in contact with board on at least one side and/or surface. Some components may be either side or end mounted, the component body can also be bonded or secured if required (according to approved Assembly Drawing).