Model BD3150L50200A00
Rev C
Ultra Small Low Profile 0603 Balun
50Ω to 200Ω Balanced
Description
The BD3150L50200A00 is an ultra-small low profile 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 MMDS and
the low end of the UWB frequency ranges. The BD3150L50200A00 is ideal for high
volume manufacturing and is higher performance than traditional ceramic baluns.
The BD3150L50200A00 has an unbalanced port impedance of 50Ω and a 200Ω
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 BD3150L50200A00
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
Ω
• 3100 – 5000 MHz
• 0.7mm Height Profile
• 50 Ohm to 2 x 100 Ohm
• UWB & MMDS
Frequency
3100
5000
Unbalanced Port Impedance
Balanced Port Impedance
Return Loss
50
200
14
Ω
11
dB
• Low Insertion Loss
• Input to Output DC Isolation
• Surface Mountable
• Tape & Reel
• Non-conductive Surface
• RoHS Compliant
Insertion Loss*
0.9
0.7
5
1.2
1.3
11
dB
Amplitude Balance
Phase Balance
CMRR
dB
Degrees
dB
25
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)
Side View
Bottom View (Far-side)
±.002
±0.05
.027
[0.70
.020
[0.50]
±.004
]
.059
±0.10
[1.50
]
1
2
5
3
±.004
.029
[0.75
±0.10
]
.008
[0.20]
.020
[0.52]
6
4
Orientation
.010
Marker Denotes
Pin Location
[0.24]
Pin Designation
1
2
3
4
5
6
Unbalanced Port
DC Bias/GND
Balanced Port
Balanced Port
GND
Dimensions are in Inches [Millimeters]
Mechanical Outline
Tolerances are Non-Cumulative
GND
USA/Canada:
Toll Free:
(315) 432-8909
(800) 411-6596
+44 2392-232392
Available on Tape
and Reel for Pick and
Place Manufacturing.
Europe: