ECS-200-10-37-CWN-TR [ETC]
CRYSTAL 20MHZ 10PF SMD;
| 型号： | ECS-200-10-37-CWN-TR |
| 厂家： | 
ETC |
| 描述： | CRYSTAL 20MHZ 10PF SMD |
| 文件： | 总2页 (文件大小：417K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
ECX-1637
The sub miniature ECX-1637 is a very compact SMD Crystal. The
2.0 x 1.6 x 0.45 mm ceramic package is ideal for LoRa WAN,
wireless, cellular and high density applicaitons.
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ECX-1637 SMD CRYSTAL
PARAMETERS
CONDITIONS
ECX-1637
TYP
UNITS
MIN
MAX
Frequency
16.000
80.000
MHz
Fundamental
@ +25°C
-20 ~ +70°C
Co
Mode of Oscillation
Frequency Tolerance*
Frequency Stability*
Shunt Capacitance
Load Capacitance
Drive Level
± 50
± 50
5
ppm
ppm
pF
Specify in P/N
DL
8
pF
• Low Profile
100
+70
+85
±5
μW
°C
• 2.0 x 1.6 mm Footprint
• Extended Temp. Range Option
• RoHS Compliant
Operating Temperature*
Storage Temperature
Aging (First Year)
Topr
-20
-40
Tstg
°C
@ +25°C ±3°C
ppm
DIMENSIONS (mm)
Frequency (MHz)
16.000 ~ 23.999
24.000 ~ 25.999
26.000 ~ 39.999
40.000 ~ 80.000
ESR Ω Max.
100
80
60
50
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
PACKAGE
AVAILABLE OPTIONS
PACKAGING
Tolerance
Stability
Temp Range
CAPACITANCE
8 = 8 pF
10 = 10 pF
S=Series
240 = 24.000 MHz
See P/N Guide
ECS
Blank = Std
Blank= Std
Blank= Std
TR = 1K
TR3 = 3K
Qty/Reel
-37 =
ECX-1637
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.2021
15351 West 109th Street | Lenexa, KS 66219 | Phone: 913.782.7787 | Fax: 913.782.6991 | www.ecsxtal.com
ECX-1637
POCKET TAPE DIMENSIONS (mm)
SOLDER PROFILE
Peak solder Temp +260°C Max 10 sec Max.
DEVELOPED FREQUENCIES
Abbreviation
2 Cycles Max.
MSL 1, Lead Finish Au
Frequency (MHZ)
16.000
19.200
20.000
24.000
25.000
26.000
27.000
27.120
30.000
32.000
36.000
38.400
40.000
48.000
50.000
54.000
160
192
200
240
250
260
270
271.2
300
320
360
384
400
480
500
540
Figure 1) Suggested Reflow Profile
15351 West 109th Street | Lenexa, KS 66219 | Phone: 913.782.7787 | Fax: 913.782.6991 | www.ecsxtal.com
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