2450AT43A100E Datasheet, PDF (1/6 Pages) Johanson Technology Inc. – 2.45 GHz SMD Chip Antenna

High Frequency Ceramic Solutions
2.45 GHz SMD Chip Antenna
Detail Specification: 1/11/2013
P/N 2450AT43A100
Page 1 of 6
General Specifications - Vertical Mounting
Part Number
2450AT43A100
Frequency Range
2400 - 2500 Mhz
Peak Gain
2.0 dBi typ. (XZ-V)
Average Gain
0.5 dBi typ. (XZ-V)
Return Loss
9.5 dB min.
Input Power
Impedance
Operating Temperature
Reel Quanity
2W max.
50 Ω
-40 to +85°C
1,000
Part Number Explanation
P/N Suffix
Packing Style
Bulk
T&R
100% Tin
Termination style
Tin / Lead
Suffix = S eg. 2450AT43A100S
Suffix = E eg. 2450AT43A100E
Suffix = None eg. 2450AT43A100 (E or S)
Please Consult Factory
Mechanical Dimensions
In
L 0.276 ± 0.008
W 0.079 ± 0.008
T 0.047 + .004/-.008
a 0.020 ± 0.012
W
L
mm
7.00 ± 0.20
2.00 ± 0.20
1.20 + 0.1/-0.2
0.50 ± 0.30
a
T
Terminal Configuration
No.
Function
1
Signal Feed Terminal
2
NC (To be used as Anchoring to PCB)
2
1
Mounting Considerations - Vertical Mounting
Mount these devices with brown mark facing up. Units: mm
* Line width should be designed to provide 50 Ω impedance matching characteristics.
1.0
8.0
GND Plane
5.5
*
0
2.0
GND Plane
Note: Matching components may be needed when designing into a PCB so, make sure to leave a shunt-series-
shunt or "pi" network available space/footprint when laying out. More info: http://johansontechnology.com/tuning
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
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