Skyworks DC09-73 Directional coupler 0.81-0.96 ghz Datasheet

DATA SHEET
DC09-73, DC09-73LF: Directional Coupler 0.81–0.96 GHz
Features
Block Diagram
Low cost
● Low profile
● Available in small SOT-6 package
● Available on tape and reel
● Available lead (Pb)-free and RoHS-compliant MSL-1 @ 260 °C
per JEDEC J-STD-020
●
Coupled
Out
In
Description
The DC09-73 is a monolithic directional coupler tailored to the
0.81–0.96 GHz band. It offers low loss, good isolation, good
input/output matching and exceptional coupling repeatability.
It is available in the SOT-6 surface mount package.
NEW
Skyworks offers lead (Pb)-free, RoHS (Restriction of
Hazardous Substances)-compliant packaging.
Electrical Specifications at 25 °C
ZO = 50 Ω, unless otherwise noted
Parameter
Frequency
Min.
Typ.
0.81
Insertion loss
Max.
Unit
0.96
GHz
0.3
dB
0.2
Isolation
27
30
dB
Input VSWR
1.1:1
1.3:1
Output VSWR
1.1:1
1.3:1
Coupling
20.8
Coupled port VSWR
19.8
18.8
1.1:1
1.3:1
dB
Pin Out
6
OUT
5
GND
4
BUY
NOW
3
Coupled
2
GND
1
GND
IN
Innovation to GoTM
Now available for purchase online.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com
200228 Rev. B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • June 8, 2006
1
DATA SHEET • DC09-73, DC09-73LF
Typical Performance Data
0
1.5
-0.10
1.4
Output VSWR
Insertion Loss (dB)
ZO = 50 Ω, unless otherwise noted
-0.20
-0.30
1.0
0.85
0.90
0.95
0.80
1.00
0.85
0.90
0.95
Frequency (GHz)
Frequency (GHz)
Insertion Loss vs. Frequency
Output VSWR vs. Frequency
1.00
1.5
Coupled Port VSWR
0
-10
Isolation (dB)
1.2
1.1
-0.40
-0.50
0.80
1.3
-20
-30
1.4
1.3
1.2
1.1
1.0
-40
0.80
0.85
0.90
0.95
0.80
1.00
0.85
0.90
0.95
Frequency (GHz)
Frequency (GHz)
Isolation vs. Frequency
Coupled Port VSWR vs. Frequency
1.00
-18
1.5
-19
Coupling (dB)
Input VSWR
1.4
1.3
1.2
-20
-21
-22
-23
1.1
-24
-25
1.0
0.80
0.85
0.90
0.95
1.00
0.80
0.85
0.90
0.95
Frequency (GHz)
Frequency (GHz)
Input VSWR vs. Frequency
Coupling vs. Frequency
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com
2
June 8, 2006 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • 200228 Rev. B
1.00
DATA SHEET • DC09-73, DC09-73LF
Absolute Maximum Ratings
Characteristic
Input Power(1)
Recommended Board Layout
Value
0.075
0.018 Typ.
4.0 W CW
Operating temperature
-40 °C to +85 °C
Storage temperature
-65 °C to +150 °C
1. When operating with a 2.0:1 maximum VSWR on all ports.
Performance is guaranteed only under the conditions listed in the specifications table and is
not guaranteed under the full range(s) described by the Absolute Maximum specifications.
Exceeding any of the absolute maximum/minimum specifications may result in permanent
damage to the device and will void the warranty.
CAUTION: Although this device is designed to be as robust as
possible, ESD (Electrostatic Discharge) can damage
this device. This device must be protected at all times
from ESD. Static charges may easily produce potentials of several kilovolts on the human body or
equipment, which can discharge without detection.
Industry-standard ESD precautions must be employed
at all times.
0.020
0.015 Typ.
0.039 Typ.
Material is 10 mil FR4.
SOT-6
0.074
(1.90 mm) Ref.
Tape and Reel Information
Refer to the “Discrete Devices and IC Switch/Attenuators
Tape and Reel Package Orientation” Application Note.
0.126 (3.20 mm)
0.087 (2.20 mm)
Pin 6
0.071 (1.80 mm)
0.052 (1.30 mm)
Pin 1
Indicator
Pin 1
Recommended Solder Reflow Profiles
Refer to the “Recommended Solder Reflow Profile”
Application Note.
0.020 Dia.
Via 3 Places
0.037 (0.95 mm) Ref.
0.020 (0.51 mm)
0.014 (0.350 mm)
0.006
(0.15 mm)
0.000
(0.00 mm)
0.057 (1.45 mm)
0.035 (0.90 mm)
5.0° ± 1°
5.0° ± 1°
0.122 (3.10 mm)
0.106 (2.70 mm)
0.012
(0.30 mm)
Typ.
0.014
(0.26 mm)
0.004
(0.10 mm)
0.022 (0.61 mm)
0.004 (0.10 mm)
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com
200228 Rev. B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • June 8, 2006
3
DATA SHEET • DC09-73, DC09-73LF
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Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [email protected] • www.skyworksinc.com
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June 8, 2006 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • 200228 Rev. B
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