View bb179 datasheet:

DISCRETE SEMICONDUCTORS DATA SHEET M3D319 BB179 UHF variable capacitance diode 1997 Nov 13 Product specification Philips Semiconductors Product specification UHF variable capacitance diode BB179 FEATURES DESCRIPTION • Excellent linearity The BB179 is a planar technology variable capacitance diode, in a handbook, 2 columns 12 • Excellent matching to 2% DMA SOD523 (SC-79) package. The • Ultra small plastic SMD package excellent matching performance is • C28: 2.1 pF; ratio: 9 MBK441 achieved by gliding matching and a direct matching assembly procedure. • Low series resistance. Marking code: 9. PINNING Orientation of marking code as shown. APPLICATIONS Cathode side indicated by a bar. • Electronic tuning in UHF television PIN DESCRIPTION tuners Fig.1 Simplifi