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EFCH1747TDF1 PDF预览

EFCH1747TDF1

更新时间: 2024-02-07 13:01:42
品牌 Logo 应用领域
松下 - PANASONIC SAW滤波器过滤器LTE
页数 文件大小 规格书
3页 77K
描述
SAW Devices(SAW Filters)

EFCH1747TDF1 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:ObsoleteReach Compliance Code:unknown
风险等级:5.81Is Samacsys:N
其他特性:TAPE AND REEL中心频率或截止频率 (fo/fc):1747.5 MHz
滤波器类型:SAW FILTER高度:0.62 mm
输入阻抗:50 OHMJESD-609代码:e4
长度:1.4 mm安装类型:SURFACE MOUNT
功能数量:1端子数量:5
输出阻抗:50 OHM Ω包装材料:CERAMIC
物理尺寸:L1.4XB1.1XH0.62 (mm)/L0.055XB0.043XH0.024 (inch)子类别:SAW Filters
端子面层:Gold (Au)宽度:1.1 mm
Base Number Matches:1

EFCH1747TDF1 数据手册

 浏览型号EFCH1747TDF1的Datasheet PDF文件第2页浏览型号EFCH1747TDF1的Datasheet PDF文件第3页 
SAW Devices(SAW Filters)  
SAW Filters  
Type:  
EFCH  
D
२२२२२ २२  
SAW Filter for Cellular Telephone which incorporates  
highly-precise interdigited electrodes achieves low  
insertion loss, high selectivity. Thus the filter has wide  
applications to bandpass filtering circuits for cellular  
telephones and portable wireless equipment.  
Features  
Recommended Applications  
The RF-stage band pass filter for cellular telephone or  
Stable against severe conditions of vibration and  
shock thanks to the unique monolithic construction of  
the filter  
portable wireless equipment  
Low insertion loss and excellent selectivity  
Contributes to circuit simplification and adjustment free  
Saves the hight on PC board  
Explanation of Part Numbers  
1
2
3
4
5
6
7
8
9
10  
11  
12  
E
F
C
H
8
8
1
M
T
D
A
Design No.  
Type  
Material  
Nominal Center Frequency  
Product Code  
Package  
LiTa03  
DJ 1.8҂1.4 mm Dual Filter  
DK 1.8҂1.4 mm Dual Filter  
DL 1.8҂1.4 mm Dual Filter  
DA 1.4҂1.1 mm Single Filter  
DB 1.4҂1.1 mm Single Filter  
DE 1.4҂1.1 mm Single Filter  
DF 1.4҂1.1 mm Single Filter  
T
Filters  
SAW  
836 M  
881 M  
897 M  
942 M  
1575  
1740  
1747  
1842  
1880  
1950  
1960  
2140  
836 MHz  
881 MHz  
897 MHz  
942 MHz  
1575 MHz  
1740 MHz  
1747 MHz  
1842 MHz  
1880 MHz  
1950 MHz  
1960 MHz  
2140 MHz  
EFC  
H
881 MHz /  
942 MHz (Dual)  
8894  
1819  
8819  
9418  
1842  
MHz /  
1960 MHz (Dual)  
881 MHz /  
1960 MHz (Dual)  
942 MHz /  
1842 MHz (Dual)  
Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.  
Should a safety concern arise regarding this product, please be sure to contact us immediately.  
Mar. 2010  

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