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B39411-R689-B110 PDF预览

B39411-R689-B110

更新时间: 2024-02-02 13:49:00
品牌 Logo 应用领域
爱普科斯 - EPCOS PC晶体谐振器
页数 文件大小 规格书
4页 73K
描述
1-Port Saw Resonator, 407.3MHz Nom, METAL CAN, TO-39, 3 PIN

B39411-R689-B110 技术参数

生命周期:Obsolete包装说明:METAL CAN, TO-39, 3 PIN
Reach Compliance Code:unknown风险等级:5.83
晶体/谐振器类型:1-PORT频率稳定性:0.0147%
频率容差 (MHz):0.075插入损耗:1.6 dB
JESD-609代码:e4安装特点:THROUGH HOLE MOUNT
标称工作频率:407.3 MHz最高工作温度:85 °C
最低工作温度:-45 °C并联电容:2.8 pF
物理尺寸:D9.35XH3.3 (mm)表面贴装:NO
端子面层:GOLDBase Number Matches:1

B39411-R689-B110 数据手册

 浏览型号B39411-R689-B110的Datasheet PDF文件第1页浏览型号B39411-R689-B110的Datasheet PDF文件第2页浏览型号B39411-R689-B110的Datasheet PDF文件第4页 
SAW Components  
Resonator  
R 689  
407,30 MHz  
Data Sheet  
Characteristics  
Reference temperature:  
Terminating source impedance:  
Terminating load impedance:  
TA = 25 ˚C  
ZS = 50 Ω  
ZL = 50 Ω  
min.  
typ.  
max.  
Center frequency 1)  
fc  
407,225 407,300 407,375 MHz  
Minimum insertion attenuation  
αmin  
1,0  
1,6  
dB  
Unloaded quality factor  
QU  
7500  
14000  
± 50  
ppm  
Ageing of fc  
Equivalent circuit elements  
Motional capacitance  
Motional inductance  
Motional resistance  
C1  
L1  
2,356  
64,82  
12  
22  
fF  
µH  
R1  
C0  
Parallel capacitance  
2,8  
pF  
Temperature coefficient of frequency 2)  
Turnover temperature  
TCf  
T0  
– 0,03  
ppm/K2  
40  
70  
˚C  
1) Center frequency is defined as maximum of the real part of the admittance  
2)Temperature dependence of fc: fc(TA) = fc(T0)(1 + TCf(TA T0)2)  
3
Jan 03, 2000  

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