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2450AT43F0100E

更新时间：2025-06-29 17:24:59
品牌：JOHANSON
描述：ANT CHIP LOW PROFILE 2.45GHZ

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中文翻译

免费 PCB/SMT

2450AT43F0100E 概述

ANT CHIP LOW PROFILE 2.45GHZ 射频/微波天线

2450AT43F0100E 规格参数

是否无铅： 不含铅生命周期：Contact Manufacturer
Reach Compliance Code：unknown风险等级：4.7
Samacsys Description：2.45 GHZ WIDE BAND, SMALL FORM FACTOR SMD CHIP ANTENNA特性阻抗：50 Ω
构造：COMPONENT增益：1 dB
全向：NO最大工作频率：2500 MHz
最小工作频率：2400 MHz最高工作温度：85 °C
最低工作温度：-40 °C射频/微波设备类型：ANTENNA-OTHER
最大传输功率：2 WBase Number Matches：1

2450AT43F0100E 数据手册

通过下载2450AT43F0100E数据手册来全面了解它。这个PDF文档包含了所有必要的细节，如产品概述、功能特性、引脚定义、引脚排列图等信息。

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"High Frequency Ceramic Solutions"  
2.45 GHz wide band, small form factor SMD chip antenna  
P/N 2450AT43F0100  
Page 1 of 5  
Detail Specification:  
3/3/2014  
General Specifications  
Part Number  
2450AT43F0100  
2400 - 2500 Mhz  
2.1 dBi typ.  
1.0 dBi typ.  
50 Ω  
Reel Quanity  
1,000 pcs  
Operating Frequency (MHz)  
Peak Gain (XZ-total)  
Average Gain (XZ-total)  
Impedance  
Operating Temperature  
Recommended Storage  
Conditions  
-40 to +85°C  
+5 ~ +35 oC, Humidity  
45~75%RH 12 months  
2W max. (CW)  
Power Capacity  
Part Number Explanation  
Bulk  
T & R  
Suffix = S  
Suffix = E  
eg. 2450AT43F0100S  
eg. 2450AT43F0100E  
Packing Style  
P/N Suffix  
100% Tin  
Suffix = E or S eg. 2450AT43F0100 (E or S)  
Evaluation Board Bulk  
2450AT43F0100-EB1SMA (with female SMA connector)  
Terminal Configuration  
Mechanical Dimensions  
In  
No.  
1
mm  
Function  
Feeding Point  
NC  
0.236  
0.079  
0.047  
0.020  
0.008  
0.008  
6.00  
2.00  
0.20  
0.20  
L
W
T
±
±
±
±
2
+.004 / -.008  
0.012  
1.20 + 0.1 / -0.2  
0.2  
±
0.50  
0.30  
a
a
±
1
2
W
T
L
Mounting Considerations  
Mount these devices with brown mark facing up. Units: mm  
*Line width should be designed to provide 50 ꢀ impedance matching characteristics.  
1.0  
It is recommended that the designer leave  
available slots for a "pi" (or shunt-series-shunt)  
network. The antenna matching network values  
above are used when antenna is mounted on  
Johanson's evaluation board. The matching  
values on client’s PCB will be different. Go to:  
http://johansontechnology.com/tuning  
7.0  
4.8  
GND Plane  
5.6nH  
2.2  
*
0.8pF  
and see how to obtain the new values.  
If you need further help and would like us to do  
do the tuning and characterization, go to:  
www.johansontechnology.com/ipcantennaservices  
(nominal lab fee may apply)  
GND Plane  
Want the layout file of the above? Send us a message at:  
www.johansontechnology.com/component/techquestion  
www.johansontechnology.com  
4001 Calle Tecate • Camarillo, CA 93012 • TEL 805.389.1166 FAX 805.389.1821  
Ver 2.0  
2014 Johanson Technology, Inc. All Rights Reserved  
"High Frequency Ceramic Solutions"  
2.45 GHz wide band, small form factor SMD chip antenna  
P/N 2450AT43F0100  
Page 2 of 5  
Detail Specification:  
3/3/2014  
Mounting Considerations  
Mount these devices with brown mark facing up. Units: mm  
*Line width should be designed to provide 50 ꢀ impedance matching characteristics.  
With Matching Circuit  
Want the layout file of the above? Send us a message at:  
www.johansontechnology.com/component/techquestion  
To order a pre-tuned 50ꢀ EVB with a female SMA connector Click here:  
www.johansontechnology.com/component/samplerequest  
Reference p/n: 2450AT43F0100-EB1SMA  
We offer 2 free layout reviews as well as antenna tuning and characterization services (lab fee may  
apply). Go to: www.johansontechnology.com/ipcantennaservices for more info  
Johanson Technology, Inc. reserves the right to make design changes without notice. Please confirm the specifications  
and delivery conditions when placing your order. 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  
2014 Johanson Technology, Inc. All Rights Reserved  
"High Frequency Ceramic Solutions"  
2.45 GHz wide band, small form factor SMD chip antenna  
P/N 2450AT43F0100  
Page 3 of 5  
Detail Specification:  
3/3/2014  
Mounting Considerations  
Johanson Technology, Inc. reserves the right to make design changes without notice. Please confirm the specifications  
and delivery conditions when placing your order. 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  
2014 Johanson Technology, Inc. All Rights Reserved  
"High Frequency Ceramic Solutions"  
2.45 GHz wide band, small form factor SMD chip antenna  
P/N 2450AT43F0100  
Page 4 of 5  
Detail Specification:  
3/3/2014  
Typical Electrical Characteristics (T=25°C)  
Johanson Technology, Inc. reserves the right to make design changes without notice. Please confirm the specifications  
and delivery conditions when placing your order. 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  
2014 Johanson Technology, Inc. All Rights Reserved  
"High Frequency Ceramic Solutions"  
2.45 GHz wide band, small form factor SMD chip antenna  
P/N 2450AT43F0100  
Page 5 of 5  
Detail Specification:  
3/3/2014  
More SMD Chip Antennas at:  
Packaging information  
Soldering Information  
www.johansontechnology.com/antennas  
www.johansontechnology.com/ipcpackaging.html  
www.johansontechnology.com/ipcsoldering-profile  
Antenna layout and tuning techniques (How to obtain the new antenna matching values)  
www.johansontechnology.com/tuning  
Antenna layout review, tuning, and characterization services  
www.johansontechnology.com/ipcantennaservices  
RoHS Compliance  
www.johansontechnology.com/technical-notes/rohs-compliance.html  
MSL Info  
www.johansontechnology.com/technical-notes/msl-rating.html  
P/N Explanation and Breakdown  
www.johansontechnology.com/ipc-pn-explained  
Johanson Technology, Inc. reserves the right to make design changes without notice. Please confirm the specifications  
and delivery conditions when placing your order. 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  
2014 Johanson Technology, Inc. All Rights Reserved  

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