2345FB39A0050 - Johanson Technology

"High Frequency Ceramic Solutions"
2.35GHz Balun/Filter Combination
P/N 2345FB39A0050
Page 1 of 2
Detail Specification: 07/03/13
General Specifications
Part Number
2345FB39A0050
Frequency (MHz)
30 [email protected] 766~797MHz
2300 - 2390
20 [email protected]~1594MHz
Unbalanced Impedence
50 Ω
Balanced Impedence
50 Ω
29 [email protected]~3186MHz
3.2 dB max.
28 [email protected]~3983MHz
Insertion Loss
Return Loss
Attenuation (dB)
11.73 dB min.
Phase Difference
Operating & Storage Temp.
-40 to +85°C
Reel Quantity
180° ± 10
Amplitude Difference
12 [email protected]~2170MHz
1.5 dB max.
3000
Power Capacity
1 watt max.
MSL
2*
*1 yr shelf life in bag; 1 week shelf life out of bag; Vacuum reseal unused ree
Mechanical Dimensions
In
mm
L
0.098 ± 0.008
2.50 ± 0.20
W
0.079 ± 0.008
2.00 ± 0.20
T
0.043 ± 0.004
1.10 ± 0.10
a
0.016 ± 0.008
0.40 ± 0.20
b
0.031 ± 0.008
0.80 ± 0.20
c
0.012 +.004/-.008
0.30 +0.1/-0.2
d
0.075 ± 0.008
1.90 ± 0.20
d
a
T
b
W
c
L
Terminal Configuration
Mounting Considerations
* Line width should be designed to match specified characteristic impedance,
depending on PCB material and thickness.
2.10
*
*
0.50
1.00
1.50
0.40
Solder Resist
Land
Function
1
2
3
4
5
6
Unbalanced Port
NC or DC Feed
Balanced Port
Balanced Port
GND
GND
6
Through-hole ( φ 0.3)
*
1.50
No.
1.00
3
2
4
1
Units: mm
5
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
Ver 2.0
2007 Johanson Technology, Inc. All Rights Reserved
"High Frequency Ceramic Solutions"
2.35GHz Balun/Filter Combination
P/N 2345FB39A0050
Page 2 of 2
Detail Specification: 07/03/13
Typical Electrical Performance (T=25°C)
)
)
)
)
)
)
)
)
)
Insertion Loss / Return Loss
)
dB(RL)
dB(IL)
0
)
-10
-20
-30
-40
-50
-60
-70
)
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
)
freq, GHz
)
Amplitude Difference / Phase Difference
)
200
)
1
190
)
)
0
180
-1
170
-2
2.30
2.32
2.34
2.36
2.38
Phase_difference
(dB)
Amp_difference
2
)
160
2.40
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
4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821
Ver 2.0
2007 Johanson Technology, Inc. All Rights Reserved