High Frequency Ceramic Solutions
898 MHz Directional Coupler/ Low Pass Filter Combination
Detail Specification: 01/09/09
P/N 0898CF15A035
Page 1 of 2
General Specifications
Part Number
0898CF15A035
880 - 915
Isolation
25 dB min.
Frequency (MHz)
Insertion Loss
Return Loss
Impedance
50 Ω
0.7 dB max.
14 dB min.
Power Capacity
Reel Quantity
Operating Temperature
2 Watts max.
4,000
Attenuation (min.)
Attenuation (min.)
Coupling
22 dB @ 2 x Fo
17 dB @ 3 x Fo
20 ± 1 dB
-40 to +85°C
+5 ~ +35°C, Humidity:
45~75%RH, 12 mos. Max
Storage Temperature
Terminal Configuration
Bulk
Suffix = S
Suffix = E
Eg. 0898CF15A035S
Eg. 0898CF15A035E
Packaging
Style
P/N
No.
T & R
Function
IN
Suffix
100% Tin
Tin / Lead
Suffix = None Eg. 0898CF15A035(E or S)
1
2
3
4
5
6
Termination
Style
Suffix = /Pb
Eg. 0898CF15A035(E or S)/Pb
GND
Main Out
Termination
GND
Mechanical Dimensions
In
mm
±
0.079
0.049
0.037
0.012
0.008
0.004
0.004
0.004
0.004
0.004
2.00
1.25
0.95
0.30
0.20
0.10
L
W
T
a
±
±
±
±
±
Coupled Out
W
0.10
0.10
0.10
0.10
±
c
±
3
4
2
5
1
L
±
a
p
b
c
±
0.012 +.004/-.008
0.30 +0.1/-0.2
T
6
0.014
0.026
0.004
0.002
0.35
0.65
0.10
0.05
g
p
±
±
±
±
g
b
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
0.65
0.35
Solder Resist
Land
0.2
0.8
1.0
Through-hole (ø 0.3)
0.3
0.25
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
4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821
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