"High Frequency Ceramic Solutions"
2.45 GHz Balun
P/N 2450BL15B050
Page 1 of 3
Detail Specification: 1/18/2019
General Specifications
Part Number
Frequency (MHz)
Unbalanced Impedence
Differential Balanced Imp.
Insertion Loss
Return Loss
Phase Difference (degree)
Amplitude Difference
Operating Temperature
Storage Temperature
Reel Quanity
Power Capacity
2450BL15B050
2400~2500
50 Ω
50 Ω
1.0 dB max.
9.5 dB min.
Mechanical Dimensions
0.079
0.049
0.033
0.012
0.008
0.012
0.014
0.026
L
W
T
a
b
c
g
p
In
±
±
±
±
±
0.004
0.004
0.004
0.004
0.004
2.00
1.25
0.85
0.30
0.20
0.30
0.35
0.65
+.004/-.006
± 0.004
± 0.002
mm
± 0.10
± 0.10
± 0.10
± 0.10
± 0.10
W
c
L
p
a
+0.1/-0.2
T
± 0.10
± 0.05
g
180 ± 10
2 dB max.
-40 to +105°C
-40 to +105°C
4000
3.0 watts max.
Terminal Configuration
No
Function
Unbalanced Port
1
GND or DC feed
2
Balanced Port
3
Balanced Port
4
GND
5
NC
6
3
2
1
4
5
6
b
Packaging Considerations
Bulk
T&R
Evaluation Board
Suffix = S
Suffix = E
Packing Style
P/N Suffix
eg. 2450BL15B050S
eg. 2450BL15B050E
2450BL15B050-EB1SMA
Mounting Considerations
Without DC feed
0.2
With DC feed
0.35
*
*
*
0.8
1.0
0.35
Mount these devices with brown
mark facing up.
*
0.8
1.0
* Line width should be designed
to provide proper impedance
matching characteristics.
Solder Resist
*
0.25
0.3
*
0.3
Land
Through-hole (φ0.3)
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, USA • TEL +1.805.389.1166
Ver 2.1
2019 Johanson Technology, Inc. All Rights Reserved
"High Frequency Ceramic Solutions"
2.45 GHz Balun
P/N 2450BL15B050
Page 2 of 3
Detail Specification: 1/18/2019
Typical Electrical Performance (T=25°C)
Insertion and Return Loss
)
)
0
)
)
)
)
)
Sdd22
Sss11
Sds21
-10
)
-20
-30
-40
-50
)
0
1
2
3
4
)
)
)
)
)
)
)
)
8
9
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
2.0
1.5
1.0
0.5
0.0
-0.5
-1.0
-1.5
-2.0
)
)
)
)
)
)
)
)
200
100
)
)
)
)
)
)
)
)
)
0
)
0
1
2
3
)
)
)
)
)
)
)
)
)
)
)
4
)
-100
5
6
7
8
9
Phase_diff
)
Amp_diff
)
)
7
Amplitude and Phase Balance
)
)
6
)
)
)
5
freq, GHz
)
-200
)
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, USA • TEL +1.805.389.1166
Ver 2.1
2019 Johanson Technology, Inc. All Rights Reserved
"High Frequency Ceramic Solutions"
2.45 GHz Balun
P/N 2450BL15B050
Page 3 of 3
Detail Specification: 1/18/2019
More Balun info at:
www.johansontechnology.com/baluns
)
)
RoHS Compliance
)
)
)
www.johansontechnology.com/rohs-compliance
)
)
)
Packaging information
www.johansontechnology.com/tape-reel-packaging
Soldering Information
www.johansontechnology.com/ipcsoldering-profile
Layout Files, s-parameters and any other technical questions
www.johansontechnology.com/ask-a-question
MSL Info
)
www.johansontechnology.com/msl-rating
)
)
)
Recommneded Storage Condition and Max Shelf Life
)
)
)
)
www.johansontechnology.com/recommended-storage-conditions
)
)
)
Antenna layout and tuning techniques
)
)
)
www.johansontechnology.com/tuning
)
Antenna layout review, tuning, and characterization services
)
www.johansontechnology.com/ipc-antenna-services
)
)
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, USA • TEL +1.805.389.1166
Ver 2.1
2019 Johanson Technology, Inc. All Rights Reserved
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