Model BD0205F5050A00
Rev A
Ultra Low Profile 1608 Balun
50 to 50 Balanced
Description
The BD0205F5050A00 is a low profile sub-miniature balanced to unbalanced
transformer designed for differential input locations on data conversion devices such
as A to D and D to A converters. In an easy to use surface mount package covering
200 MHz to 500 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 data converter device. The BD0205F5050A00
is ideal for high volume manufacturing and is higher performance and smaller form
factor than traditional wire wound transformers. The BD0205F5050A00 has an
unbalanced port impedance of 50 and a 50 balanced port impedance. This
transformation enables single ended signals to be applied to differential ports on the
data converter devices. The output ports have equal amplitude (-3dB) with 180
degree phase differential. The BD0205F5050A00 is available on tape and reel for
pick and place high volume manufacturing.
Detailed Electrical Specifications:
Specifications subject to change without notice.
ROOM (25°C)
°
Features:
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200 – 500 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
Operating Temperature
Min.
200
Typ.
50
50
13
0.9
0.2
1
36
Max
500
Unit
MHz
11
1.1
0.6
3
2
dB
dB
dB
Degrees
dB
Watts
ºC
-55
+85
* Insertion Loss stated at room temperature (Insertion Loss is approximately 0.1 dB higher at +85 ºC)
Outline Drawing
Available on Tape
and Reel for Pick and
Place Manufacturing.
USA/Canada:
Toll Free:
Europe
:
(315) 432-8909
(800) 411-6596
+44 2392-232392
ANAREN [ ANAREN MICROWAVE ]
