2450BM15A0002 Datasheet, PDF (1/2 Pages) Johanson Technology Inc. – 2.45 GHz Matched Balun / LPF: Optimized for TI Chipset CC2530 and 2531

High Frequency Ceramic Solutions
Preliminary
2.45 GHz Matched Balun / LPF: Optimized for TI Chipset CC2530 and 2531
Detail Specification: 12/01/2009
P/N 2450BM15A0002
Page 1 of 2
General Specifications
Part Number
Frequency (MHz)
Unbalanced Impedance
2450BM15A0002
2400 - 2500
50 Ω
Balanced Impedance
Conjugate match to TI 2530 and
2531 Chipsets
Insertion Loss
Differential Mode
Attenuation (dB)
1.5 dB max.
15 min.@ 4800~5000MHz
20 min.@ 7200~7500MHz
Return Loss
Phase Difference
Input Power
Reel Quanity
Operating Temperature
Storage Temperature
Range
10.0 dB min.
180° ± 15
2W max.
4,000
-40 to +85°C
+5 ~ +35 °C, Humidity
45~75%RH, 12 mos. max
Packaging
P/N ^Style
Suffix _Termination
Style
Bulk
T&R
100% Tin
Tin / Lead
Suffix = S
Eg. 2450BM15A0002S
Suffix = E
Eg. 2450BM15A0002E
Suffix = None Eg. 2450BM15A0002(E or S)
Please consult Factory
Mechanical Dimensions
In
mm
L 0.079 ± 0.004 2.00 ± 0.10
W 0.049 ± 0.004 1.25 ± 0.10
T 0.028 ± 0.004 0.70 ± 0.10
a 0.012 ± 0.004 0.30 ± 0.10
b 0.008 ± 0.004 0.20 ± 0.10
c 0.012 +.004/-.008 0.30 +0.1/-0.2
g 0.014 ± 0.004 0.35 ± 0.10
p 0.026 ± 0.002 0.65 ± 0.05
W
c
L
a
p
T
g
b
Terminal Configuration
No.
Function
1 Unbalanced Port
2
GND
3
Balanced Port
4
Balanced Port
5
GND
6
GND
3
2
1
45 6
Mounting Considerations
Mount these devices with brown mark facing up. Units: mm
* Line width should be designed to provide 50 Ω impedance matching characteris0t.i3c5s.
Solder Resist
*
*
Note: No DC
Blocking
Capacitor required
(internal)
Land
0.8
Through-hole (φ 0.3)
*
3 21
45 6
1.0
0.30
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