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E1UFC18-20.000M-CXTR 参数 Datasheet PDF下载

E1UFC18-20.000M-CXTR图片预览
型号: E1UFC18-20.000M-CXTR
PDF下载: 下载PDF文件 查看货源
内容描述: 水晶 [CRYSTAL]
分类和应用:
文件页数/大小: 2 页 / 89 K
品牌: ECLIPTEK [ Ecliptek ]
 浏览型号E1UFC18-20.000M-CXTR的Datasheet PDF文件第2页  
E1U Series  
E1U  
• RoHS Compliant (Pb-Free)  
• HC-49/US short package  
• AT or BT cut available  
• Resistance weld seal  
H 2.50  
L 11.18  
W 4.70  
• Tight tolerance/stability  
• Tape and reel, insulator tab,  
and custom lead length options available  
CRYSTAL  
NOTES  
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ELECTRICAL SPECIFICATIONS  
Frequency Range  
3.579545MHz to 50.000MHz  
Frequency Tolerance / Stability  
Over Operating Temperature Range  
Operating Temperature Range  
Aging (at 25°C)  
50ppm / 100ppm (Standard), 30ppm / 50ppm (AT cut only), 15ppm / 30ppm (AT cut only),  
15ppm / 20ppm (AT cut only), or 10ppm / 15ppm (AT cut only)  
0°C to 70°C, -20°C to 70°C (AT cut only), or -40°C to 85°C (AT cut only)  
5ppm / year Maximum  
Storage Temperature Range  
Shunt Capacitance  
-40°C to 125°C  
7pF Maximum  
Insulation Resistance  
Drive Level  
500 Megaohms Minimum at 100VDC  
1 mWatt Maximum  
Load Capacitance (CL)  
18pF (Standard), Custom CL 10pF, or Series Resonant  
EQUIVALENT SERIES RESISTANCE (ESR), MODE OF OPERATION (MODE), AND CUT  
ESR (Ω)  
200 Max  
150 Max  
120 Max  
90 Max  
Mode / Cut  
Frequency Range  
ESR (Ω) Mode / Cut  
Frequency Range  
60 Max  
50 Max  
40 Max  
40 Max  
Fundamental / AT  
3.579545MHz to 4.999MHz  
5.000MHz to 5.999MHz  
6.000MHz to 7.999MHz  
8.000MHz to 8.999MHz  
9.000MHz to 9.999MHz  
10.000MHz to 14.999MHz  
Fundamental / AT  
Fundamental / AT  
Fundamental / AT  
Fundamental / AT  
Fundamental / AT  
Fundamental / AT  
15.000MHz to 15.999MHz  
16.000MHz to 23.999MHz  
24.000MHz to 30.000MHz  
24.000MHz to 40.000MHz  
24.576MHz to 29.999MHz  
30.000MHz to 50.000MHz  
Fundamental / AT  
Fundamental / AT  
Fundamental / BT  
80 Max  
150 Max Third Overtone / AT  
100 Max Third Overtone / AT  
70 Max  
MANUFACTURER  
CATEGORY  
SERIES  
PACKAGE  
CLASS  
REV.DATE  
11/07  
ECLIPTEK CORP.  
CRYSTAL  
E1U  
HC-49/US Short  
CR41  
800-ECLIPTEK www.ecliptek.com for latest revision  
Specifications subject to change without notice.