Model B0322J5050AHF
Rev A
Ultra Low Profile 0805 Balun
50ꢀ to 50ꢀ Balanced
Description
The B0322J5050AHF is a low profile subꢀminiature balanced to unbalanced
transformer designed for differential inputs and output locations on next generation
wireless chipsets in an easy to use surface mount package covering the GSM
frequency. The B0322J5050AHF is ideal for high volume manufacturing and is
higher performance than traditional ceramic and lumped element baluns. The
B0322J5050AHF has an unbalanced port impedance of 50ꢀ and a 50ꢀ balanced
port impedance. This transformation enables single ended signals to be applied to
differential ports on modern semiconductors. The output ports have equal amplitude
(ꢀ3dB) with 180 degree phase differential. The B0322J5050AHF 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:
Parameter
Min.
Typ.
Max
Unit
MHz
ꢁ
• 300 – 2200 MHz
• 0.7mm Height Profile
• 50 Ohm to 2 x 25 Ohm
• Low Insertion Loss
• Surface Mountable
• Tape & Reel
Frequency
300
2200
Unbalanced Port Impedance
Balanced Port Impedance
Return Loss
50
50
16
1.3
1.1
17
15
ꢁ
12.2
dB
Insertion Loss*
1.6
1.2
20
dB
• Nonꢁconductive Surface
• RoHS Compliant
• Halogen Free
Amplitude Balance
Phase Balance
CMRR
dB
Degrees
dB
Power Handling
Operating Temperature
2
Watts
ºC
ꢀ55
+85
* Insertion Loss stated at room temperature (Insertion Loss is approximately 0.1 dB higher at +85 ºC)
Outline Drawing
TOP VIEW (Near Side)
2.04±0.10
SIDE VIEW
BOTTOM VIEW (Far Side)
4x 0.37
0.71±0.07
3
1
2
2x 0.15
1.29±0.10
6x 0.98
6x
0.22
5
4
6
6x
0.30
Orientation Marker
Denotes Pin Location
Orientation Marker
Denotes Pin Location
4x 0.65
Pin Designation
1
2
3
4
5
6
Unbalanced Port
GND
Balanced Port
Balanced Port
Do not connect
NC
Mechanical Outline
ꢀDimensions are in Millimeters
USA/Canada: (315) 432ꢀ8909
Toll Free: (800) 411ꢀ6596
Europe: +44 2392ꢀ232392
Asia: +86 512ꢀ62749282
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www.Anaren.com