(unit MM)

(package "USB5537B-4100AKZE"
    (type UNDEF)
    (uver 2)
    (cuser "SamacSys")
    (uuser "SamacSys")
    (utime 2019-04-30-21:39:39)
    (mountForm default
        (footprintRef "QFN50P1000X1000X100-73N-D")
        (spec "System")
    )
)