BD1722J50200AHF DataSheet RevA

BD1722J50200AHF DataSheet RevA
Model BD1722J50200AHF
Rev A
Ultra Low Profile 0805 Balun
50Ω to 200Ω Balanced
Description
The BD1722J50200AHF is a low profile sub-miniature 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
DCS, PCS, UMTS and CDMA frequencies. The BD1722J50200AHF is ideal for
high volume manufacturing and is higher performance than traditional ceramic and
lumped element baluns. The BD1722J50200AHF 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
semiconductors. The output ports have equal amplitude (-3dB) with 180 degree
phase differential. The BD1722J50200AHF 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
1.7 – 2.2 GHz
0.7mm Height Profile
50 Ohm to 2 x 100 Ohm
DCS/PCS/ UMTS/CDMA
Low Insertion Loss
Input to Output DC Isolation
Surface Mountable
Tape & Reel
Non-conductive Surface
RoHS Compliant
Halogen Free
Min.
Frequency
Unbalanced Port Impedance
Balanced Port Impedance
Return Loss
Insertion Loss*
Amplitude Balance
Phase Balance
Power Handling
Operating Temperature
Typ.
1.7
50
200
20
0.5
0.6
4
15
-55
Max
Unit
2.2
GHz
Ω
Ω
dB
dB
dB
Degrees
Watts
ºC
0.7
0.9
8
2
+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)
0.68±0.07
1
4x 0.37
2
3
2x 0.15
1.29±0.10
6x 0.98
6x
0.22
6
Orientation Marker
Denotes Pin Location
Mechanical Outline
-Dimensions are in Millimeters
Orientation Marker
Denotes Pin Location
5
4
4x 0.65
6x
0.30
Pin Designation
1 Unbalanced Port
2 GND/DC Feed
+RF GND
3 Balanced Port
4 Balanced Port
5 GND
6 NC
Visit us at
www.Anaren.com
USA/Canada:
Toll Free:
Europe:
Asia:
(315) 432-8909
(800) 411-6596
+44 2392-232392
+86 512-62749282
Model BD1722J50200AHF
Rev A
Typical Broadband Performance: 0 GHz. to 6.0 GHz.
Visit us at
www.Anaren.com
USA/Canada:
Toll Free:
Europe:
Asia:
(315) 432-8909
(800) 411-6596
+44 2392-232392
+86 512-62749282
Model BD1722J50200AHF
Rev A
Typical Performance: 1.7 GHz. to 2.2 GHz.
Visit us at
www.Anaren.com
USA/Canada:
Toll Free:
Europe:
Asia:
(315) 432-8909
(800) 411-6596
+44 2392-232392
+86 512-62749282
Model BD1722J50200AHF
Rev A
Mounting Configuration:
In order for Xinger surface mount components to work optimally, the proper impedance transmission lines must be
used to connect to the RF ports. If this condition is not satisfied, insertion loss, Isolation and VSWR may not meet
published specifications.
All of the Xinger components are constructed from organic PTFE based composites which possess excellent
electrical and mechanical stability. Xinger components are compliant to a variety of ROHS and Green standards and
ready for Pb-free soldering processes. Pads are Gold plated with a Nickel barrier.
An example of the PCB footprint used in the testing of these parts is shown on the next page. An example of a DCbiased footprint is also shown on the next page. In specific designs, the transmission line widths need to be adjusted
to the unique dielectric coefficients and thicknesses as well as varying pick and place equipment tolerances.
No Bias Footprint
DC Bias Footprint
Circuit Pattern
Dimensions are in Millimeters
Mounting Footprint
Circuit Pattern
Footprint Pad (s)
Footprint Pad (s)
Solder Resist
Dimensions are in Millimeters
Mounting Footprint
Plated thru
holes to
ground
Solder Resist
Capacitor
6x .41
4x .25
DC Bias
Plated thru holes to ground
6x .41
3x Transmission
lines
3x Transmission
lines
.04
.04
6x .33
6x .33
.66
.66
PART ORIENTATION
TOP DOWN
PART ORIENTATION
TOP DOWN
Plated thru
holes to
ground
4x .25
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www.Anaren.com
Plated thru
holes to
ground
USA/Canada:
Toll Free:
Europe:
Asia:
(315) 432-8909
(800) 411-6596
+44 2392-232392
+86 512-62749282
Model BD1722J50200AHF
Rev A
Packaging and Ordering Information
Parts are available in reel and are packaged per EIA 481-2. Parts are oriented in tape and reel as shown below. Minimum order
quantities are 4000 per reel. See Model Numbers below for further ordering information.
2.00
.81
4.00
1.75
3.50
8.00
1.60
4.00
2.41
.25
Visit us at
www.Anaren.com
USA/Canada:
Toll Free:
Europe:
Asia:
(315) 432-8909
(800) 411-6596
+44 2392-232392
+86 512-62749282
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