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BB179B
UHF variable capacitance diode
Rev. 3 — 5 September 2011
Product data sheet
1. Product profile
1.1 General description
The BB179B is a variable capacitance diode, fabricated in planar technology and encapsulated in the SOD523 (SC-79) ultra small SMD plastic package. The excellent matching performance is achieved by gliding matching and a Direct Matching Assembly (DMA) procedure.
1.2 Features and benefits
Excellent linearity Excellent matching to 2 % DMA Ultra small SMD plastic package Cd(28V): 2.1 pF; Cd(1V) to Cd(28V) ratio: 9 Low series resistance.
1.3 Applications
Electronic tuning in UHF television tuners Voltage Controlled Oscillators (VCO).
2. Pinning information
Table 1.
BB179B Datasheet
