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PD19-73

Part # PD19-73
Description Power Divider, 2-way, 1710-1990MHz, 1.5W
Category IC
Availability In Stock
Qty 26188
Qty Price
1 - 201 $1.23988
202 - 506 $0.98627
507 - 1,075 $0.92991
1,076 - 2,314 $0.86416
2,315 + $0.77023
Manufacturer Available Qty
SKYWORKS
Date Code: 0414
  • Shipping Freelance Stock: 193
    Ships Immediately
SKYWORKS
Date Code: 2006
  • Shipping Freelance Stock: 25995
    Ships Immediately

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Technical Document


DISCLAIMER: The information provided herein is solely for informational purposes. Customers must be aware of the suitability of this product for their application, and consider that variable factors such as Manufacturer, Product Category, Date Codes, Pictures and Descriptions may differ from available inventory.

Alpha Industries, Inc. [781] 935-5150 • Fax [617] 824-4579 • Email sales@alphaind.com • www.alphaind.com 1
Specifications subject to change without notice. 12/00A
Two-Way 0° Power Splitter
Combiner 1.71–1.99 GHz
Features
■ Low Cost
■ Low Profile
■ Available in Small SOT-6 Lead Package
■ Tape & Reel
■ Pin Compatible with PD09-73
PD19-73
Description
The PD19-73 is a monolithic two-way in-phase hybrid
junction tuned for the 1.71–1.99 GHz band. It offers low
loss, high isolation, good input/output matching and
exceptional phase/amplitude balance. It is available in the
SOT-6 lead surface mount package.
The PD19-73 was designed to be pin-to-pin compatible
with the PD09-73 Power Splitter/Combiner. This allows
similar board layout for Power Splitter/Combiners in
the frequency ranges covering 810–960 MHz and
1.7–1.99 GHz.The PD18-73 also covers 1.71–1.99 GHz
but with different pin connections.
Parameter Min. Typ. Max. Unit
Frequency 1.71 1.99 GHz
Insertion Loss Less 3 dB Split 0.55 0.70 dB
Isolation 20 25 dB
Input VSWR 1.3:1 1.5:1
Output VSWR 1.2:1 1.4:1
Amplitude Balance ±0.1 ±0.2 dB
Phase Balance ±1.0 ±3.0 Deg.
Electrical Specifications at 25°C
SOT-6
SOT-6
SOT-6
SOT-6
GND
Port 1
Port 2
GND
IN/SUM
GND
12 3
65 4
PD19
Pin Out
IN/SUM
Port 1
Port 2
Block Diagram
Two-Way 0° Power Splitter Combiner 1.71–1.99 GHz PD19-73
2 Alpha Industries, Inc. [781] 935-5150 • Fax [617] 824-4579 • Email sales@alphaind.com • www.alphaind.com
Specifications subject to change without notice. 12/00A
Insertion Loss (dB)
Insertion Loss vs. Frequency
Frequency (GHz)
-3.80
-3.75
-3.70
-3.65
-3.60
-3.55
-3.50
1.71 1.75 1.79 1.83 1.87 1.91 1.95 1.99
Input VSWR (:1)
Input VSWR vs. Frequency
Frequency (GHz)
1.00
1.05
1.10
1.15
1.20
1.25
1.30
1.35
1.40
1.45
1.50
1.71 1.75 1.79 1.83 1.87 1.91 1.95 1.99
Isolation (dB)
Isolation vs. Frequency
Frequency (GHz)
-40
-35
-30
-25
-20
1.71 1.75 1.79 1.83 1.87 1.91 1.95 1.99
Output VSWR (:1)
Output VSWR vs. Frequency
Frequency (GHz)
1.00
1.05
1.10
1.15
1.20
1.25
1.30
1.35
1.40
1.45
1.50
1.71 1.75 1.79 1.83 1.87 1.91 1.95 1.99
Phase Balance (Deg.)
Phase Balance vs. Frequency
Frequency (GHz)
-2.0
-1.5
-1.0
-0.5
0
0.5
1.0
1.5
2.0
1.71 1.75 1.79 1.83 1.87 1.91 1.95 1.99
Amplitude Balance (dB)
Amplitude Balance vs. Frequency
Frequency (GHz)
-0.25
-0.20
-0.15
-0.10
-0.05
0
0.05
0.10
0.15
0.20
0.25
1.71 1.75 1.79 1.83 1.87 1.91 1.95 1.99
Typical Performance Data
Two-Way 0° Power Splitter Combiner 1.71–1.99 GHz PD19-73
Alpha Industries, Inc. [781] 935-5150 • Fax [617] 824-4579 • Email sales@alphaind.com • www.alphaind.com 3
Specifications subject to change without notice. 12/00A
Characteristic Value
Input Power
1
+1.5 W CW
Input Power
2
+0.75 CW
Operating Temperature -40°C to +85°C
Storage Temperature -65°C to +150°C
Absolute Maximum Ratings
1. When used as a power divider with a 2.0:1 maximum VSWR on all ports.
2. When used as a power combiner with a 2.0:1 maximum VSWR on all ports.
Recommended Board Layout
0.020 DIA.
VIA 3 PLACES
PD19
0.075
0.015 TYP.
0.039 TYP.
0.018 TYP.
Material is 10 mil FR4
SOT-6
0.074
(1.90 mm REF.)
0.071 (1.80 mm)
0.052 (1.30 mm)
0.037 (0.95 mm) REF.
0.122 (3.10 mm)
0.106 (2.70 mm)
0.006
(0.15 mm)
0.000
(0.00 mm)
0.057 (1.45 mm)
0.035 (0.90 mm)
0.020 (0.51 mm)
0.014 (0.350 mm)
0.126 (3.20 mm)
0.087 (2.20 mm)
PIN 6
PIN 1
PIN 1
INDICATOR
0.022 (0.61 mm)
0.004 (0.10 mm)
0.014
(0.26 mm)
0.004
(0.10 mm)
0.012
(0.30 mm)
TYP.
5.0˚ ± 1˚
5.0˚ ± 1˚
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