BB179BLX
UHF variable capacitance diode
Rev. 2 — 5 September 2011
Product data sheet
1. Product profile
1.1 General description
The BB179BLX is a planar technology variable capacitance diode in a SOD882T
ultra small leadless plastic SMD 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 leadless SMD package
Cd(28V) :2.1 pF; Cd(1V) to Cd(28V) ratio typical 9
Low series resistance
1.3 Applications
Voltage Controlled Oscillators (VCO)
Electronic tuning in UHF television tuners
2. Pinning information
Table 1.
Pin
1
2
Pinning
Description
cathode
anode
Simplified outline Graphic symbol
[1]
1
2
Transparent
top view
sym008
[1] The marking bar indicates the cathode.
3. Ordering information
Table 2. Ordering information
Type number Package
Name
Description
BB179BLX
-
leadless ultra small plastic package; 2 terminals;
body 1.0 0.6 0.4 mm
Version
SOD882T