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21M7.5B PDF预览

21M7.5B

更新时间: 2024-01-20 17:11:00
品牌 Logo 应用领域
EUROQUARTZ LTE
页数 文件大小 规格书
3页 218K
描述
Crystal Filter, 1 Function(s), 21.5MHz, 3.75kHz BW(delta f), Monolithic,

21M7.5B 技术参数

生命周期:Contact ManufacturerReach Compliance Code:compliant
风险等级:5.63Is Samacsys:N
其他特性:4 POLE带宽 (+/- delta f):3.75 kHz
中心频率或截止频率 (fo/fc):21.5 MHz构造:MONOLITHIC
滤波器类型:CRYSTAL FILTER高度:8 mm
输入/输出阻抗:580 OHM//5最大插入损耗:2.5 dB
长度:7.3 mm安装类型:THROUGH HOLE MOUNT
功能数量:1物理尺寸:L7.3XB2.5XH8.0 (mm)/L0.287XB0.098XH0.315 (inch)
宽度:2.5 mmBase Number Matches:1

21M7.5B 数据手册

 浏览型号21M7.5B的Datasheet PDF文件第2页浏览型号21M7.5B的Datasheet PDF文件第3页 
QUARTZ  
EURO  
MONOLITHIC CRYSTAL FILTERS  
Through-hole MCF 49T package, 2, 4, 6 & 8 poles  
10.7MHz  
OUTLINE & DIMENSIONS  
SPECIFICATIONS  
Pass  
Bandwidth  
Stop  
Bandwidth  
Guaranteed  
Attenuation  
Insertion  
Loss  
Package  
Term.  
Imp.  
Ω//pF  
Channel  
Spacing  
(kHz)  
No. of  
Poles  
Ripple  
Model  
Tandem  
Set  
One  
Package  
dB  
dB  
kHz  
kHz  
dB max. dB max. dB  
kHz  
12.5  
20.0  
25.0  
50.0  
10M7.5A  
10M7.5B  
10M7.5C  
10M7.5D  
10M12A  
10M12B  
10M12C  
10M12D  
10M15A  
10M15B  
10M15C  
10M15D  
10M30A  
10M30B  
10M30C  
10M30D  
2
4
6
8
2
4
6
8
2
4
6
8
2
4
6
8
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
±3.75  
±3.75  
±3.75  
±3.75  
±6.0  
±6.0  
±6.0  
±6.0  
±7.5  
±7.5  
±7.5  
±7.5  
±15  
20 ±18  
40 ±14  
45 ±8.75  
65 ±8.75  
18 ±25  
40 ±20  
45 ±15  
65 ±15  
18 ±25  
40 ±25  
45 ±18  
65 ±18  
15 ±50  
30 ±40  
60 ±45  
90 ±30  
0.5  
1.0  
2.0  
2.0  
0.5  
1.0  
1.0  
2.0  
0.5  
1.0  
2.0  
2.0  
0.5  
1.0  
2.0  
2.0  
1.5  
2.5  
3.5  
4.0  
2.0  
2.5  
4.0  
2.0  
1.5  
2.5  
3.0  
4.0  
1.5  
2.5  
3.0  
3.5  
35  
65  
65  
90  
35  
65  
65  
90  
35  
55  
65  
90  
30  
30  
65  
90  
±300~±1000 1.8k//5.0  
±300~±1000 1.8k//4.5  
±12.5~±300 1.8k//3.5 49T (3 pcs)  
±12.5~±300 1.8k//3.5 49T (4 pcs)  
±300~±1000 2.5k//2.5  
49T  
49T (pair)  
L1  
L2  
49T  
±300~±1000 2.5k//1.5  
49T (pair)  
2.5k//1.5 49T (3 pcs)  
2.5k//1.5 49T (4 pcs)  
±20~±300  
±20~±300  
L1  
L2  
49T  
±300~±1000 3.0k//2.0  
±300~±1000 3.0k//1.5  
49T (pair)  
±25~±300  
±25~±300  
3.3k//1.5 49T (3 pcs)  
3.3k//1.5 49T (4 pcs)  
L1  
L2  
49T  
±300~±1000 5.0k//0  
±300~±1000 5.5k//-1.0  
±15  
±15  
±15  
49T (pair)  
±45~±300  
±50~±300  
5.5k//-1.0 49T (3 pcs)  
5.5k//-1.0 49T (4pcs)  
L1  
L2  
PART NUMBER FORMAT  
Example: 10M7.5A  
Centre Frequency Code  
10M = 10.7MHz  
Pass Bandwidth (at 3dB min.)  
7.5 = ±3.75kHz  
12 = ±6.0kHz  
15 = ±7.5kHz  
30 = ±15kHz  
Number of Poles  
A = 2 poles  
B = 4 poles  
C = 6 poles  
D = 8 poles  
EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE  
Tel: +44 (0)1460 230000 Fax: +44 (0)1460 230001 info@euroquartz.co.uk www.euroquartz.co.uk  

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