Model PD0922J7575D2
Rev E
Ultra Low Profile 0805 Power Divider
75 to 75
Description
The PD0922J7575D2 is a low profile, sub-miniature Wilkinson power divider in an
easy to use surface mount package and is ideal for high volume manufacturing
while delivering higher performances than traditional printed and lumped element
solutions. It has been designed for the following markets: DVB-S, GSM, DCS, PCS,
WCDMA, GPS, 802.11a+g, Bluetooth, and Zigbee USA.
The PD0922J7575D2 is matched to 75Ω and has a height profile of 0.8 mm. A two
section Wilkinson design results in increased isolation performance. Two external
resistors are required for operation. Components are available on tape and reel for
high volume manufacturing pick and place.
All Xinger components are constructed from ceramic filled PTFE composites which
possess excellent electrical and mechanical stability having X and Y thermal
o
coefficient of expansion (CTE) of 17 ppm/ C.
Detailed Electrical Specifications:
Specifications subject to change without notice.
ROOM (25°C)
°
Features:
•
•
•
•
•
•
•
•
•
•
•
950 – 2150 MHz
16 dB Isolation (output ports)
Good Return Loss
0.8mm Height Profile
75
Outputs/Inputs
External resistors required
Low Insertion Loss
Surface Mountable
Tape & Reel
Non-conductive Surface
RoHS Compliant
Parameter
Frequency
Input Port Impedance
Output Port Impedance
Return Loss
Insertion Loss*
Amplitude Balance
Phase Balance
Isolation (Output Ports)
Power Handling
Operating Temperature
Min.
950
Typ.
75
75
11
0.8
0.4
2
16
Max
2150
Unit
MHz
9.5
1.0
0.7
3
2
+85
14
-55
dB
dB
dB
Degrees
dB
Watts
ºC
* Insertion Loss stated at room temperature (Insertion Loss is approximately 0.1 dB higher at +85 ºC)
Outline Drawing
Top View (Near-side)
.079
±.004
[2.00
±0.10
]
Side View
Bottom View (Far-side)
2X .026
[0.65]
.039
[0.98]
1
2
3
6X .009
[0.22]
.033
±.002
[0.84
±0.05
]
.049
±.004
[1.25
±0.10
]
Orientation
Marker Denotes
Pin Location
Orientation
Marker Denotes
Pin Location
Pin
1
2
3
4
5
6
Designation
Output 1
Input
Mid 2
Mid 1
GND
Output 2
6
5
6X .012
[0.30]
4
Dimensions are in Inches [Millimeters]
Mechanical Outline
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
Model PD0922J7575D2
Rev E
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 ceramic filled PTFE composites which possess excellent electrical
o
and mechanical stability having X and Y thermal coefficient of expansion (CTE) of 17 ppm/ C.
An example of the PCB footprint used in the testing of these parts is shown below. 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. In addition, since the PD0922J7575D2 is a Wilkinson power divider, external
0402 150
and 300 resistors must be mounted in locations R1 and R2 respectively, as shown in the Figure below.
Pad Footprint w/ 0402 Resistor Locations
3X Transmission
Line
6X .014
[0.35]
4X .012
[0.30]
6X .013
[0.33]
R1
.026
[0.66]
R2
Plated thru
hole to
ground
Circuit Pattern
Footprint Pad (s)
Solder Resist
Dimensions are in Inches [Millimeters]
Mounting Footprint
USA/Canada:
Toll Free:
Europe:
(315) 432-8909
(800) 411-6596
+44 2392-232392
Available on Tape and
Reel for Pick and Place
Manufacturing.
Model PD0922J7575D2
Rev E
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
.
ØA
ØC
ØD
QUANTITY/REEL
4000
TABLE 1
REEL DIMENSIONS (inches [mm])
ØA
7.00 [177.8]
B
0.32 [8.0]
2.0 [50.8]
ØC
ØD
0.512 [13.0]
B
Available on Tape
and Reel for Pick and
Place Manufacturing.
USA/Canada:
Toll Free:
Europe
:
(315) 432-8909
(800) 411-6596
+44 2392-232392
DIY/Open Source Hardware
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