DESCRIPTION
The BB149 is a variable capacitance diode, fabricated in planar technology, and encapsulated in the SOD323 very small plastic SMD package.
The excellent matching performance is achieved by gliding matching and a direct matching assembly procedure. The unmatched type, BB159 has the same specification.

FEATURES
• Excellent linearity
• Excellent matching to 1% DMA
• Very small plastic SMD package
• C28: 2.1 pF; ratio 9
• Low series resistance.

APPLICATIONS
• Electronic tuning in UHF television tuners
• VCO.