Model BD2425P50100A00
REV A
Nano Profile 0404 Balun
50Ω to 100Ω Balanced
Description
The BD2425P50100A00 is a low cost, nano profile sub-miniature unbalanced
to balanced transformer designed for differential inputs and output locations on
modern chipsets in an easy to use surface mount package. The BD2425P50100A00
has been developed for placement inside highly integrated, over moldable
packaging solutions where overall module height is of greatest concern. Ideal for
high volume manufacturing and delivers higher performance than traditional ceramic
baluns in a sub 0.5mm height profile. The BD2425P50100A00 has an unbalanced
port impedance of 50Ω and a 100Ω balanced port impedance. This transformation
enables single ended signals to be applied to differential ports on modern integrated
chipsets. The output ports have equal amplitude (-3dB) with 180 degree phase
differential. The BD2425P50100A00 is available on tape and reel for pick and place
high volume manufacturing.
Detailed Electrical Specifications:
Specifications subject to change without notice.
Features:
•
•
•
•
•
•
•
•
•
2400 – 2500 MHz
0.45mm Height Profile
50 Ohm to 2 x 50 Ohm
Low Insertion Loss
802.11 b+g
MIMO b+g
Bluetooth
Zigbee
Proprietary Ultra Low Power
Radio
•
Surface Mountable
•
Tape & Reel
•
RoHS Compliant
Parameter
Frequency
Unbalanced Port Impedance
Balanced Port Impedance
Return Loss
Insertion Loss*
Amplitude Balance
Phase Balance
CMRR
Power Handling
Operating Temperature
Min.
2400
ROOM (25°C)
Typ.
50
100
25
0.6
0.9
6
24
Max
2500
Unit
MHz
Ω
Ω
dB
dB
dB
Degrees
dB
Watts
ºC
16
0.9
1.5
9
1
+85
-55
* Insertion Loss stated at room temperature (Insertion Loss is approximately 0.1 dB higher at +85 ºC)
Outline Drawing
Top View (Near-side)
Side View
Bottom View (Far-side)
.041
±.004
[1.05
±0.10
]
.041
±.004
[1.05
±0.10
]
.018
±.001
[0.45
±0.03
]
.012 [0.30]
1
0.12 [0.30]
2
3x.010
[0.25]
4
3
3x.010
[0.25]
.020 [0.50]
.020 [0.50]
Pin Designation
GND / DC Feed
1
+ RF GND
Dimensions are in Inches [Millimeters]
Mechanical Outline
2 Unbalanced Port
3 Balanced Port
4 Balanced Port
Tolerances are Non-Cumulative
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 ]
