Model B0310J50100AHF
Rev A
Ultra Low Profile 0805 Balun
50ꢀ to 100ꢀ Balanced
Description
The B0310J50100AHF is a low cost, low profile subꢀminiature unbalanced to
balanced transformer designed for differential inputs and output locations on modern
chipsets in an easy to use surface mount. The B0310J50100AHF is ideal for high
volume manufacturing and delivers higher performance than traditional wire wound
baluns. The B0310J50100AHF has an unbalanced port impedance of 50ꢀ and a
100ꢀ 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
B0310J50100AHF 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 – 1000 MHz
• 0.7mm Height Profile
• 50 Ohm to 2 x 50 Ohm
• Surface Mountable
• Tape & Reel
Frequency
300
1000
Unbalanced Port Impedance
Balanced Port Impedance
Return Loss
50
100
9.4
0.8
2.5
34
ꢁ
8.1
ꢀ55
dB
• Nonꢁconductive Surface
• RoHS Compliant
• Halogen Free
Insertion Loss*
1.0
2.8
36
dB
Amplitude Balance
Phase Balance
CMRR
dB
Degrees
dB
9
Power Handling
Operating Temperature
2
Watts
ºC
+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
0.70±0.05
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
ꢀTolerences are NonꢀCumulative
USA/Canada: (315) 432ꢀ8909
Toll Free: (800) 411ꢀ6596
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www.Anaren.com