BD4859N5075A00 ANAREN [Anaren Microwave], BD4859N5075A00 Datasheet - Page 4

• Manufacturer Part Number: BD4859N5075A00
• Description: Ultra Low Profile 0404 Balun 50? to 75? Balanced
• Manufacturer: ANAREN [Anaren Microwave]

In order for Xinger surface mount components to work optimally, the proper impedance transmission lines must be
used to connect to the RF ports. If this condition is not satisfied, insertion loss, Isolation and VSWR may not meet
published specifications.
All of the Xinger components are constructed from ceramic filled PTFE composites which possess excellent electrical
and mechanical stability having X and Y thermal coefficient of expansion (CTE) of 17 ppm/
An example of the PCB footprint used in the testing of these parts is shown below. An example of a DC-biased
footprint is also shown below. In specific designs, the transmission line widths need to be adjusted to the unique
dielectric coefficients and thicknesses as well as varying pick and place equipment tolerances
Mounting Configuration:
With No DC Bias
Model BD4859N5075A00
Rev D
3X Transmission
USA/Canada:
[0.50]
.020
3X .011
Circuit Pattern
Footprint Pad (s)
Solder Resist
Toll Free:
[0.29]
.008 [0.21]
Europe:
3X .011
[0.29]
Line
[phone]
[phone]
[phone]
[0.50]
.020
Dimensions are in Inches [Millimeters]
Mounting Footprint
.008 [0.21]
.014 [0.36]
Plated thru
hole to
ground
Reel for Pick and Place
Available on Tape and
Manufacturing.
With DC Bias
3X Transmission
[0.50]
.020
3X .011
Circuit Pattern
Footprint Pad (s)
Solder Resist
[0.29]
.008 [0.21]
3X .011
[0.29]
Line
[0.50]
.020
Dimensions are in Inches [Millimeters]
Mounting Footprint
o
C.
.008 [0.21]
.014 [0.36]
Plated thru
hole to
ground