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
P
D
1722
J
5050
D
2
Rev E
Ultra Low Profile 0805 Power Divider
50Ω to 50Ω
Description
The PD1722J5050D2 is a low profile, sub-miniature Wilkinson power divider in an
easy to use surface mount package. The PD1722J5050D2 is ideal for high volume
manufacturing and delivers higher performances than traditional printed and lumped
element solutions. The PD1722J5050D2 is matched to 50 Ω and has a height
profile of 0.5 mm which is ideal for high level integrations in the following markets:
WCDMA, and GSM, The PD1722J5050D2 does not include the resistive element
and therefore, requires an external resistor for operation. The PD1722J5050D2 is
available on tape and reel for high volume manufacturing pick and place.
Detailed Electrical Specifications: Specifications subject to change without notice.
ROOM (25°
°°
°C)
Parameter Min. Typ. Max Unit
Frequency 1700 2200 MHz
Input Port Impedance 50 Ω
Output Port Impedance 50 Ω
Return Loss 11 14 dB
Insertion Loss* 0.5 0.7 dB
Amplitude Balance 0.1 0.3 dB
Phase Balance 1 3 Degrees
Isolation (Output Ports) 17 19 dB
Power Handling 2 Watts
Features:
• 1700-2200 MHz
• 19 dB Isolation (output ports)
• 0.5mm Height Profile
• 50Ω Input / 50Ω Outputs
• Low Insertion Loss
• Surface Mountable
• Tape & Reel
• Non-conductive Surface
• RoHS Compliant
• External resistors required
Operating Temperature -55 +85 ºC
* Insertion Loss stated at room temperature (Insertion Loss is approximately 0.1 dB higher at +85 ºC)
Outline Drawing
Mechanical Outline
Dimensions are in Inches [Millimeters]
Tolerances are Non-Cumulative
1 2 3
6 5 4
Bottom View (Far-side)Side ViewTop View (Near-side)
6X .009
[0.22]
6X .012
[0.30]
2X .026
[0.65]
Orientation
Marker Denotes
Pin Location
Orientation
Marker Denotes
Pin Location
.033
±.002
[0.84
±0.05
]
Output 2
GND
Mid 1
Mid 2
Input
Output 1
Designation
5
4
2
1
6
3
Pin
.049
±.004
[1.25
±0.10
]
.079
±.004
[2.00
±0.10
]
.039
[0.98]
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
P
D
17
22
J5050
D
2
Rev E
Typical Broadband Performance: 500 MHz. to 6.0 GHz.
Return Loss - Input
-36
-33
-30
-27
-24
-21
-18
-15
-12
-9
-6
-3
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
5500
6000
6500
7000
7500
8000
Freque ncy [MHz]
[dB]
Insertion Loss
-36
-33
-30
-27
-24
-21
-18
-15
-12
-9
-6
-3
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
5500
6000
6500
7000
7500
8000
Frequency [M Hz]
[dB]
Amplitude Balance
-2
-1.5
-1
-0.5
0
0.5
1
1.5
2
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
5500
6000
6500
7000
7500
8000
Frequency [MHz]
[dB]
Phase Balance
-20
-15
-10
-5
0
5
10
15
20
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
5500
6000
6500
7000
7500
8000
Frequency [M Hz]
deg
Isolation
-36
-33
-30
-27
-24
-21
-18
-15
-12
-9
-6
-3
0
500
1000
1500
2000
2500
3000
3500
4000
4500
5000
5500
6000
6500
7000
7500
8000
Frequency [MHz]
[dB]
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
P
D
1722
J
5050
D
2
Rev E
Typical Performance: 1600 MHz. to 2300 MHz.
Return Loss - Input
-36
-33
-30
-27
-24
-21
-18
-15
-12
-9
-6
-3
0
1600
1700
1800
1900
2000
2100
2200
2300
Frequency [MHz]
[dB]
Insertion Loss
-3.6
-3.3
-3.0
-2.7
-2.4
-2.1
-1.8
-1.5
-1.2
-0.9
-0.6
-0.3
0.0
1600
1700
1800
1900
2000
2100
2200
2300
Frequency [MHz]
[dB]
Amplitude Balance
-2
-1.5
-1
-0.5
0
0.5
1
1.5
2
1600
1700
1800
1900
2000
2100
2200
2300
Frequency [M Hz]
[dB]
Phase Balance
-20
-15
-10
-5
0
5
10
15
20
1600
1700
1800
1900
2000
2100
2200
2300
Frequency [M Hz]
deg
Isolation
-36
-33
-30
-27
-24
-21
-18
-15
-12
-9
-6
-3
0
1600
1700
1800
1900
2000
2100
2200
2300
Frequency [MHz]
[dB]
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
P
D
17
22
J5050
D
2
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.
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 PD1722J5050D2 is a Wilkinson power divider, external
0402 100Ω and 200Ω resistors must be mounted in locations R1 and R2 respectively, as shown in the Figure below.
All of the Xinger components are constructed from ceramic filled PTFE composites which possess excellent electrical
and mechanical stability having X and Y thermal coefficient of expansion (CTE) of 17 ppm/
o
C.
Pad Footprint w/ 0402 Resistor Locations
Mounting Footprint
Dimensions are in Inches [Millimeters]
.026
[0.66]
6X .013
[0.33]
4X .012
[0.30]
Plated thru
hole to
ground
3X Transmission
Line
Circuit Pattern
Footprint Pad (s)
Solder Resist
6X .014
[0.35]
R2R1
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
P
D
1722
J
5050
D
2
Rev E
Packaging and Ordering Information
Parts are available in reels 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
.
B
ØA ØC
REEL DIMENSIONS (inches [mm])
ØA
B
ØC
0.32 [8.0]
2.0 [50.8]
7.00 [177.8]
4000
QUANTITY/REEL
TABLE 1
ØD
0.512 [13.0]
ØD
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
P
D
17
22
J5050
D
2
Rev E
