"High Frequency Ceramic Solutions"
2.45 GHz Balun
P/N 2450BL14B100
Detail Specification: 12/22/05
Page 1 of 2
General Specifications
Part Number
2450BL14B100
2400~2500
50 Ω
Phase Difference
Amplitude Difference
Operating Temperature
Reel Quanity
180° ± 10
2 dB max.
-40 to +85°C
4,000
Frequency (MHz)
Unbalanced Impedence
Differential Balanced Imp.
Insertion Loss
100 Ω
1.3 dB max.
9.5 dB min.
Power Capacity
0.5 watts max.
Return Loss
Bulk
Suffix = S
Suffix = E
Eg. 2450BL14B100S
Eg. 2450BL14B100E
Packaging
Style
T & R
P/N
Suffix
100% Tin
Tin / Lead
Suffix = None Eg. 2450BL14B100(E or S)
Terminal Configuration
Termination
Style
Suffix = /Pb
Eg. 2450BL14B100S/Pb
No.
1
Function
Unbalanced Port
NC
2
Mechanical Dimensions
In
mm
±
3
GND
0.063
0.031
0.024
0.008
0.004
0.004
0.004
0.004
1.60
0.80
0.60
0.20
0.10
L
W
T
a
±
±
±
±
4
Balanced Port
NC
W
0.10
0.10
0.10
±
5
c
±
6
Balanced Port
L
±
a
p
0.008 +.004/-.006
0.20 +0.1/-0.15
b
c
0.006
0.012
0.020
0.004
0.004
0.002
0.15
0.30
0.50
0.10
0.10
0.05
±
±
±
±
±
±
T
g
p
g
b
Mounting Considerations
Mount these devices with brown mark facing up.
Line width should be designed to provide proper impedance matching characteristics.
Units: mm
0.25
Solder Resist
*
Land
0.3
0.55
Through-hole Φ( 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
931 Via Alondra • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821
2003 Johanson Technology, Inc. All Rights Reserved