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B39491-X7061-L100 PDF预览

B39491-X7061-L100

更新时间: 2024-01-14 03:32:32
品牌 Logo 应用领域
爱普科斯 - EPCOS LTE
页数 文件大小 规格书
8页 75K
描述
SAW Filter, 1 Function(s), 49.17MHz, 18 Pin(s), Plastic, ROHS COMPLIANT, SMD, DUROPLAST, DIP18D, 18 PIN

B39491-X7061-L100 技术参数

是否Rohs认证: 符合生命周期:Obsolete
Reach Compliance Code:unknown风险等级:5.6
最大衰减频率 (+/- delta f):1500 kHz最大频率时的衰减:35 dB
中心频率或截止频率 (fo/fc):49.17 MHz滤波器类型:SAW FILTER
高度:2.25 mm输入阻抗:300 OHM//14.7 pF
最大插入损耗:9.3 dBJESD-609代码:e2
长度:13.7 mm安装类型:SURFACE MOUNT
功能数量:1端子数量:18
最高工作温度:65 °C最低工作温度:-25 °C
输出阻抗:1900 OHM//2.6 pF Ω包装材料:PLASTIC
物理尺寸:L13.7XB4.8XH2.25 (mm)/L0.539XB0.189XH0.089 (inch)子类别:SAW Filters
端子面层:Tin/Silver (Sn/Ag)宽度:4.8 mm
Base Number Matches:1

B39491-X7061-L100 数据手册

 浏览型号B39491-X7061-L100的Datasheet PDF文件第1页浏览型号B39491-X7061-L100的Datasheet PDF文件第2页浏览型号B39491-X7061-L100的Datasheet PDF文件第4页浏览型号B39491-X7061-L100的Datasheet PDF文件第5页浏览型号B39491-X7061-L100的Datasheet PDF文件第6页浏览型号B39491-X7061-L100的Datasheet PDF文件第7页 
SAW Components  
SAW bandpass filter  
Data Sheet  
X 7061 L  
49.10 MHz  
Characteristics  
Reference temperature:  
Terminating source impedance:  
Terminating load impedance:  
TA = 25 (45) ˚C  
ZS = 50 Ω  
ZL = 2 k|| 3 pF  
min.  
typ.  
@ 25 ˚C  
49.17  
max.  
Center frequency  
(center between 10 dB points)  
fC  
MHz  
dB  
Insertion attenuation  
Reference level for  
the following data  
α
49.17 (49.10) MHz  
6.3  
7.8  
9.3  
Pass bandwidth  
αrel< 6dB  
αrel< 20dB  
B6dB  
B20dB  
B30dB  
1.6  
2.4  
3.0  
MHz  
MHz  
MHz  
αrel< 30dB  
Relative attenuation  
αrel  
47.67 (47.60) MHz  
50.67 (50.60) MHz  
51.17 (51.10) MHz  
31.0  
26.0  
28.0  
35.0  
28.0  
33.0  
dB  
dB  
dB  
Lower sidelobe  
40.07 ... 45.07 (40.00 ... 45.00) MHz  
45.07 ... 47.67 (45.00 ... 47.60) MHz  
Upper sidelobe  
40.0  
30.0  
47.0  
35.0  
dB  
dB  
50.67 ... 53.07 (50.60 ... 53.00) MHz  
53.07 ... 60.07 (53.00... 60.00) MHz  
23.0  
36.0  
27.0  
42.0  
dB  
dB  
Reflected wave signal suppression  
1.3 µs ... 6.0 µs after main pulse  
(test pulse 250 ns,  
34.0  
38.0  
dB  
carrier frequency 49.17 MHz)  
Group delay ripple (p-p)  
∆τ  
48.82 ... 49.52 (48.75 ... 49.45) MHz  
Impedance at 49.17 MHz  
60  
ns  
Input: ZIN = RIN || CIN  
Input: ZOUT = ROUT || COUT  
0.3 || 14.7  
1.9 || 2.6  
k|| pF  
k|| pF  
Temperature coefficient of frequency TCf  
–72  
ppm/K  
Please read cautions and warnings and  
important notes at the end of this document.  
3
November 07, 2007  

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