BB181_09 Datasheet, PDF (1/6 Pages) NXP Semiconductors – VHF variable capacitance diode

BB181
VHF variable capacitance diode
Rev. 03 — 16 February 2009
Product data sheet
1. Product profile
1.1 General description
The BB181 is a variable capacitance diode, fabricated in planar technology and
encapsulated in the SOD523 (SC-79) ultra small plastic SMD package.
1.2 Features
I Excellent linearity
I Ultra small plastic SMD package
I C_d(28V) : 1 pF; C_d(0V5) to C_d(28V) ratio : 14
1.3 Applications
I Electronic tuning in satellite tuners
I Tunable coupling
I Voltage Controlled Oscillators (VCO)
2. Pinning information
Table 1.
Pin
1
2
Pinning
Description
cathode
anode
[1] The marking bar indicates the cathode.
3. Ordering information
Simplified outline Graphic symbol
[1]
1
2
sym008
Table 2. Ordering information
Type number Package
Name
Description
BB181
SC-79
plastic surface mounted package; 2 leads
Version
SOD523