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ECS-147.4-20-1X-CK PDF预览

ECS-147.4-20-1X-CK

更新时间: 2024-11-28 06:33:15
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描述
Parallel - Fundamental Quartz Crystal,

ECS-147.4-20-1X-CK 数据手册

 浏览型号ECS-147.4-20-1X-CK的Datasheet PDF文件第2页 
HC-49UX  
QUARTZ CRYSTAL  
The HC-49UX is an “AT” cut resistance weld type Thru Hole  
quartz crystal.  
OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS  
HC-49UX QUARTZ CRYSTAL  
PARAMETERS  
CONDITIONS  
HC-49UX  
TYP  
UNITS  
MIN  
MAX  
100.000  
± 30  
± 50  
7
Frequency  
Fo  
@ +25°C  
-10 ~ +70°C  
Co  
1.800  
MHz  
ppm  
ppm  
pF  
Frequency Tolerance*  
Frequency Stability*  
Shunt Capacitance  
Load Capacitance  
Drive Level  
Specify in P/N  
DL  
10  
20  
Series  
1.0  
pF  
μW  
°C  
Cost Effective  
Excellent Aging  
Operating Temperature*  
Storage Temperature  
Aging (First Year)  
Topr  
-10  
-55  
+70  
Tstg  
+125  
±5  
°C  
“AT” Cut Crystal  
Wide Frequency Range  
PB Free/RoHS Compliant  
MSL 1  
@ +25°C ±3°C  
ppm  
Frequency (MHz)  
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  
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  
ESR Ω Max.  
Mode of Osc.  
Fundamental  
Fundamental  
Fundamental  
Fundamental  
Fundamental  
Fundamental  
Fundamental  
Fundamental  
Fundamental  
Fundamental  
Fundamental  
Fundamental  
Fundamental  
Fundamental  
3rd Overtone  
750  
500  
300  
200  
120  
100  
70  
55  
50  
40  
35  
DIMENSIONS (mm)  
30  
25  
20  
40  
Figure 1) Side and Bottom  
PART NUMBERING GUIDE:
 
Example ECS-200-20-1X  
ECS - FREQUENCY ABBREVIATION  
LOAD  
PACKAGE  
AVAILABLE OPTIONS  
PACKAGING  
Tolerance  
Stability  
Temp Range  
CAPACITANCE  
20 = 20 pF  
S = Series  
200 = 20.000 MHz  
See P/N Guide  
Blank = Std  
ECS  
Blank= Std  
Blank= Std  
Bulk  
1X =  
HC-49UX  
A = ± 25 ppm  
J = ± 20 ppm  
R = ± 15 ppm  
C = ± 10 ppm  
D= ±100 ppm  
E = ± 50 ppm  
G = ± 30 ppm  
H = ± 25 ppm  
T = ± 20 ppm †  
W = ±15 ppm †  
K = ± 10 ppm †  
L = -10 ~ +70°C  
M = -20 ~ +70°C  
Y = -30 ~ +85°C  
N = -40 ~ +85°C  
P = -40 ~ +105°C  
S = -40 ~ +125°C  
U = -55 ~ +125°C  
* Specify available options in P/N.  
Contact ECS for availability over extended temp range.  
Rev.2017  
15351 West 109th Street | Lenexa, KS 66219 | Phone: 913.782.7787 | Fax: 913.782.6991 | www.ecsxtal.com  

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