FEATURES
● Silicon epitaxial planar capacitance diodes
    with very wide effective capacitance variation
    for tuning the whole range of UHF television bands.
● Two BB721/BB721S tuner diodes in series
    are used for direct satellite receivers.
● These diodes are available as singles or as matched
    sets of two or more units according to the tracking
    condition described in the table of characteristics.
● This diode is also available in SOD-123 case
    with the type designation BB721.