High Frequency Ceramic Solutions
450 MHz Directional Coupler
P/N 0450CP14A0040
Detail Specification: 11/30/06
Page 1 of 2
General Specifications
Part Number
0450CP14A0040
Impedance
50 Ω
Frequency (MHz)
450
Input Power
3 Watt max.
Insertion Loss
0.2 dB max.
Operating Temperature
-40 to +85°C
Return Loss
20.8 dB min.
Storage Temperature
-40 to +85°C
Coupling
27.5 ± 2.0 dB
Reel Quanity
Isolation
45.0 dB min.
Bulk
Packaging
Style
P/N
Suffix Termination
Style
Suffix = S
4,000
Eg. 0450CP14A0040S
T&R
Suffix = E
Eg. 0450CP14A0040E
100% Tin
Suffix = None
Eg. 0450CP14A0040(E or S)
Tin / Lead
Suffix = /Pb
Eg. 0450CP14A0040(E or S)/Pb
Terminal Configuration
Mechanical Dimensions
In
mm
A
L
0.063 ± 0.004
1.60 ± 0.10
W
0.033 ± 0.004
0.84 ± 0.10
T
0.024 ± 0.004
0.60 ± 0.10
A
0.010 ± 0.002
0.25 ± 0.05
B
0.008 ± 0.002
0.20 ± 0.05
S
0.002 ± 0.002
0.05 ± 0.05
B
W
No.
Function
1
IN
2
Main Out
3
Termination
4
Coupled Out
S
c
d
d
f
e
L
T
L
Mounting Considerations
Mount these devices with brown mark facing up.
* Line width should be designed to provide 50 ohm impedance, depending on PCB material and thickness
Units: mm
0.50
*
Solder Resist
*
0.40
0.30
Land
Through-hole (φ 0.3)
*
*
0.875
Johanson Technology, Inc. reserves the right to make design changes without notice.
All sales are subject to Johanson Technology, Inc. terms and conditions.
www.johansontechnology.com
931 Via Alondra • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821
2003 Johanson Technology, Inc. All Rights Reserved
High Frequency Ceramic Solutions
450 MHz Directional Coupler
P/N 0450CP14A0040
Detail Specification: 11/30/06
Page 2 of 2
Typical Electrical Performance (T=25°C)
)
)
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Coupling and Isolation
)
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)
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0
-10
)
)
Coupling
)
)
)
)
-20
)
)
dB
)
-30
)
)
)
Isolation
-40
)
)
)
)
)
)
)
)
)
)
)
)
)
)
-50
-60
)
)
)
)
)
0.4
)
)
1.0
1.6
2.2
2.8
3.4
4.0
4.6
5.2
5.8
6.4
)
freq, GHz
)
)
Attenuation and Return Loss
)
)
)
)
Attenuation
0
)
)
)
)
-10
)
-20
dB
)
)
)
)
-30
)
Return Loss
)
)
)
-40
-50
-60
0.4
1.0
1.6
2.2
2.8
3.4
4.0
4.6
5.2
5.8
6.4
freq, GHz
)
)
Johanson Technology, Inc. reserves the right to make design changes without notice.
All sales are subject to Johanson Technology, Inc. terms and conditions.
www.johansontechnology.com
931 Via Alondra • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821
2003 Johanson Technology, Inc. All Rights Reserved
Mouser Electronics
Authorized Distributor
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0450CP14A0040T
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