BD0310E5050A00 Datasheet, PDF (1/4 Pages) Anaren Microwave – Ultra Low Profile 1008 Balun

Model BD0310E5050A00
Rev A
Ultra Low Profile 1008 Balun
50Ω to 50Ω Balanced
Description
The BD03105E5050A00 is a low profile sub-miniature balanced to unbalanced
transformer designed for differential input locations on frequency conversion devices
such as A to D and D to A converters. In an easy to use surface mount package
covering 300 MHz to 1000 MHz and with CMRR performances over 2x that of the
incumbent wire wound products, this transformer is optimized to offer improved
SFDR management during operation of the frequency converter device. The
BD03105E5050A00 is ideal for high volume manufacturing and is higher
performance and smaller form factor than traditional wire wound transformers. The
BD03105E5050A00 has an unbalanced port impedance of 50Ω and a 50Ω balanced
port impedance. This transformation enables single ended signals to be applied to
differential ports on the frequency converter devices. The output ports have equal
amplitude (-3dB) with 180 degree phase differential. The BD03105E5050A00 is
available on tape and reel for pick and place high volume manufacturing.
Detailed Electrical Specifications: Specifications subject to change without notice.
Features:
ROOM (25°C)
• 300 – 1000 MHz
• 0.74 mm Height Profile
• 50 Ohm to 2 x 25 Ohm
• Excellent CMRR
• Input to Output DC Isolation
• Surface Mountable
• Tape & Reel
• Non-conductive Surface
• RoHS Compliant
• Cascadable
• Configurable as UnUn
Transformer
Parameter
Frequency
Unbalanced Port Impedance
Balanced Port Impedance
Return Loss
Insertion Loss*
Amplitude Balance
Phase Balance
CMRR
Power Handling
Min.
300
10.3
Typ.
50
50
11.5
0.9
0.2
2
35
Max
1000
1.1
0.7
5
2
Operating Temperature
-55
* Insertion Loss stated at room temperature (Insertion Loss is approximately 0.1 dB higher at +85 ºC) Outline Drawing
+85
Unit
MHz
Ω
Ω
dB
dB
dB
Degrees
dB
Watts
ºC
Available on Tape
and Reel for Pick and
Place Manufacturing.
USA/Canada:
Toll Free:
Europe:
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