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ECS-147.4-20-1X PDF预览

ECS-147.4-20-1X

更新时间: 2024-11-24 19:44:51
品牌 Logo 应用领域
ECS 驱动晶体谐振器
页数 文件大小 规格书
1页 147K
描述
Parallel - Fundamental Quartz Crystal,

ECS-147.4-20-1X 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active包装说明:HC-49UX, 2 PIN
Reach Compliance Code:compliantFactory Lead Time:14 weeks
风险等级:2.2其他特性:AT-CUT; BULK
老化:5 PPM/FIRST YEAR晶体/谐振器类型:PARALLEL - FUNDAMENTAL
驱动电平:1 µW频率稳定性:0.005%
频率容差:30 ppmJESD-609代码:e3
负载电容:20 pF安装特点:THROUGH HOLE MOUNT
标称工作频率:14.7456 MHz最高工作温度:70 °C
最低工作温度:-10 °C物理尺寸:L11.35XB4.65XH13.46 (mm)/L0.447XB0.183XH0.53 (inch)
串联电阻:25 Ω表面贴装:NO
端子面层:Matte Tin (Sn) - with Nickel (Ni) barrierBase Number Matches:1

ECS-147.4-20-1X 数据手册

  
Cost effective  
Excellent Aging  
"AT" cut crystal  
Wide frequency range  
Pb Free/RoHS Compliant  
HC-49UX  
Quartz Crystal  
The HC-49UX is an "AT" cut resistance weld type Thru Hole  
quartz crystal.  
OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS  
HC-49UX  
UNITS  
PARAMETERS  
CONDITIONS  
MIN  
TYP  
MAX  
fo  
at +25°C  
Standard -10 to +70°C  
Co  
Frequency Range  
1.800  
100.00  
± 30  
± 50  
7
Series  
1.0  
+70  
+125  
±5  
MHz  
ppm  
ppm  
pF  
pF  
mW  
°C  
Frequency Tolerance  
Frequency Stability ref @ 25°C  
Shunt Capacitance  
Load Capacitance (CL)  
Drive Level  
Operating Temperature  
Storage Temperature  
Aging (First Year)  
Specify in P/N  
10  
20  
Standard  
-10  
-55  
°C  
ppm  
@ +25°C ±3°C  
EQUIVALENT SERIES RESISTANCE/MODE OF OSCILLATION  
FREQUENCY RANGE (MHz) MODE OF OSC MAX ESR FREQUENCY RANGE (MHz) MODE OF OSC MAX ESR Ω  
1.800 ~ 1.999  
2.000 ~ 2.399  
2.400 ~ 2.999  
3.000 ~ 3.199  
3.200 ~ 3.699  
3.700 ~ 4.199  
4.200 ~ 4.899  
4.900 ~ 4.999  
Fundamental  
Fundamental  
Fundamental  
Fundamental  
Fundamental  
Fundamental  
Fundamental  
Fundamental  
750  
500  
300  
200  
120  
100  
70  
5.000 ~ 5.999  
6.000 ~ 7.999  
8.000 ~ 9.999  
10.000 ~ 12.499  
12.500 ~ 15.999  
16.000 ~ 30.000  
30.000 ~ 100.000  
Fundamental  
Fundamental  
Fundamental  
Fundamental  
Fundamental  
Fundamental  
3rd Overtone  
50  
40  
35  
30  
25  
20  
40  
55  
PACKAGE DIMENSIONS (mm)  
Figure 1) Side and Bottom views  
PART NUMBERING GUIDE: Example ECS-200-20-1X  
Custom Options  
ECS - Frequency Abbreviation - Load Capacitance - Package  
Tolerance  
Stability  
Temp Range  
L= -10 ~ +70°C  
M= -20 ~ +70°C  
N= -40 ~ +85°C  
P= -40 ~ +105°C  
S= -40 ~ +125°C  
U= -55 ~+125°C  
200 = 20.000 MHz  
See P/N Guide  
20 =20 pF  
S=Series  
1X = HC-49UX A= ±25 ppm  
C= ±10 ppm  
D= ±100 ppm  
E= ±50 ppm  
G= ±30 ppm  
H= ±25 ppm  
K= ±10 ppm  
1105 South Ridgeview Road  
z
Olathe, KS 66062  
z
Phone: 913.782.7787  
z
Fax: 913.782.6991  
z
www.ecsxtal.com  

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