ECS-122.8-20-30B-AEM-TR [ECS]
Parallel - Fundamental Quartz Crystal,;
| 型号： | ECS-122.8-20-30B-AEM-TR |
| 厂家： | 
ECS, INC. |
| 描述： | Parallel - Fundamental Quartz Crystal, 驱动 晶体 谐振器 |
| 文件： | 总2页 (文件大小：549K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ECX-53B-DU
ECX-53B-DU SMD CRYSTAL
PARAMETERS
CONDITIONS
ECX-53B-DU
UNITS
MIN
TYP
MAX
Frequency
10.000
50.000
MHz
Fundamental
@ +25°C
-55 ~ +125°C
Co
Mode of Oscillation
Frequency Tolerance*
Frequency Stability*
Shunt Capacitance
Load Capacitance
Drive Level
± 30
± 100
5
ppm
ppm
pF
Specify in P/N
DL
8
20
Series
300
pF
-55 to +125°C Temp. Range
5 x 3.2 mm Footprint
Pb Free/RoHS Compliant
μW
°C
Operating Temperature*
Storage Temperature
Aging (First Year)
Topr
-55
-55
+125
+125
±5
Tstg
°C
@ +25°C ±3°C
ppm
DIMENSIONS (mm)
Frequency (MHz)
10.000 ~ 15.999
16.000 ~ 19.999
20.000 ~ 23.999
24.000 ~ 50.000
ESR Ω Max.
80
50
40
30
Pad Connections
1
2
3
4
In/Out
Gnd
Out/In
Gnd
Figure 1) Top, Side, and Bottom
Crystal is symmetrical, pad 1 & 3 are interchangeable.
Chamfer on the bottom pad has no electrical
significance.
Figure 2) Suggested land
ECS - FREQUENCY ABBREVIATION
LOAD
CAPACITANCE
PACKAGE
PACKAGING
Stability
Temp Range
20 = 20 pF
S = Series
ECS
200 = 20.000 MHz
See P/N Guide
30B =
ECX-53B
TR =
Tape
D= ±100 ppm
U = -55 ~ +125°C
& Reel
1K/Reel
Rev.2017
15351 West 109th Street | Lenexa, KS 66219 | Phone: 913.782.7787 | Fax: 913.782.6991 | www.ecsxtal.com
ECX-53B-DU
SOLDER PROFILE
Peak solder Temp +260°C Max 10 sec Max.
2 Cycles Max.
DEVELOPED FREQUENCIES
Abbreviation
Frequency (MHZ)
10.000
100
120
143
147.4
160
200
240
250
270
300
320
400
480
MSL 1, Lead Finish Au
12.000
14.31818
14.7456
16.000
20.000
24.000
25.000
27.000
30.000
32.000
40.000
48.000
Figure 1) Suggested Reflow Profile
15351 West 109th Street | Lenexa, KS 66219 | Phone: 913.782.7787 | Fax: 913.782.6991 | www.ecsxtal.com
相关型号：
©2020 ICPDF网 联系我们和版权申明