EEWORLDEEWORLDEEWORLD

Part Number

Search

ECS-184-20-35RGU-TR

Description
Parallel - Fundamental Quartz Crystal, 18.432MHz Nom, SMD, 2 PIN
CategoryPassive components    Crystal/resonator   
File Size306KB,2 Pages
ManufacturerECS
Websitehttp://www.ecsxtal.com/
Environmental Compliance
Download Datasheet Parametric View All

ECS-184-20-35RGU-TR Overview

Parallel - Fundamental Quartz Crystal, 18.432MHz Nom, SMD, 2 PIN

ECS-184-20-35RGU-TR Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Objectid7191015646
package instructionSMD, 2 PIN
Reach Compliance Codecompliant
YTEOL6.93
Ageing5 PPM/FIRST YEAR
Crystal/Resonator TypePARALLEL - FUNDAMENTAL
Drive level100 µW
frequency stability0.003%
frequency tolerance15 ppm
JESD-609 codee4
load capacitance20 pF
Installation featuresSURFACE MOUNT
Nominal operating frequency18.432 MHz
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
physical size8.0mm x 4.5mm x 1.8mm
Series resistance50 Ω
surface mountYES
Terminal surfaceGold (Au)

ECS-184-20-35RGU-TR Preview

CSM-9
SMD Crystal
The CSM-9 is a compact SMD Crystal. The 8.0 x 4.5 x 1.8 mm ceramic
package is ideal for PCMIA ethernet applications.
Request a Sample
OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS
CSM-9 SMD CRYSTAL
PARAMETERS
Frequency
Mode of Oscillation
Frequency Tolerance*
Frequency Stability*
Shunt Capacitance
Load Capacitance
Low Profile
8.0 x 4.5 mm Footprint
Extended Temp. Range Option
RoHS Compliant
Drive Level
Operating Temperature*
Storage Temperature
Aging (First Year)
Fundamental
@ +25°C
-20 ~ +70°C
Co
Specify in P/N
DL
Topr
Tstg
@ +25°C ±3°C
-10
-55
8
20
± 30
± 30
5
Series
100
+70
+125
±5
ppm
ppm
pF
pF
μW
°C
°C
ppm
CONDITIONS
MIN
4.000
CSM-9
TYP
MAX
50.000
MHz
UNITS
DIMENSIONS (mm)
Frequency (MHz)
4.000 ~ 7.999
8.000 ~ 9.999
10.000 ~ 11.999
12.000 ~ 12.999
13.000 ~ 50.000
ESR Ω Max.
300
200
100
80
50
Pad Connections
1
In/Out
2
Out/In
Figure 2)
Suggested land pattern
Figure 1)
Top, Side, and Bottom
Crystal is symmetrical, pad 1 & 2 are interchangeable.
Chamfer on the bottom pad has no electrical significance.
PART NUMBERING GUIDE: Example ECS-200-20-35-TR
ECS - FREQUENCY ABBREVIATION
LOAD
CAPACITANCE
20 = 20 pF
S = Series
PACKAGE
Tolerance
AVAILABLE OPTIONS
PACKAGING
Stability
Temp Range
ECS
200 = 20.000 MHz
See P/N Guide
35 =
CSM-9
Blank = Std
A = ± 25 ppm
J = ± 20 ppm
R = ± 15 ppm
C = ± 10 ppm
Blank= Std
D= ±100 ppm
E = ± 50 ppm
G = ± 30 ppm
H = ± 25 ppm
T = ± 20 ppm †
W = ±15 ppm †
K = ± 10 ppm †
Blank= Std
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
TR =
Tape
& Reel
1K/Reel
* Specify available options in P/N.
† Contact ECS for availability over extended temp range.
Rev.2017
15351 West 109
th
Street
|
Lenexa, KS 66219
|
Phone: 913.782.7787
|
Fax: 913.782.6991
|
www.ecsxtal.com
CSM-9
SMD Crystal
POCKET TAPE DIMENSIONS (mm)
SOLDER PROFILE
Peak solder Temp +260°C Max 10 sec Max.
2 Cycles Max.
MSL 1, Lead Finish Au
DEVELOPED FREQUENCIES
Abbreviation
Frequency (MHZ)
040
4.000
049
4.91520
080
8.000
081.92
8.912
110.5
11.0592
143
14.31818
184
18.432
200
20.000
283.22
28.322
Figure 1)
Suggested Reflow Profile
15351 West 109
th
Street
|
Lenexa, KS 66219
|
Phone: 913.782.7787
|
Fax: 913.782.6991
|
www.ecsxtal.com
Switching power supply design experience - repost
In general: 1. There should be a clear layout distinction between AC input and DC output, and the best way is to isolate them from each other. 2. The wiring distance between the input and output (incl...
zero3360 Power technology
Microbit Logo Collection
[i=s]This post was last edited by dcexpert on 2016-12-14 13:56[/i] I have collected names for microbit before, and I am collecting logos here. It should be simple and clear, with Chinese elements, and...
dcexpert MicroPython Open Source section
Please tell me what is the shortcut key to flip a layer in PCB in Altium Designer?
May I ask what are the shortcut keys for flipping a layer in PCB in ALTIUM DESIGNER, including left-right flipping, up-down flipping, and what are the shortcut keys for rotating the layer without flip...
深圳小花 PCB Design
Embedded Qt-Make a stopwatch
[i=s]This post was last edited by DDZZ669 on 2022-8-7 15:55[/i]Previous article: Embedded Qt - Write and run your first ARM-Qt programThis paper introduces how to write the first embedded Qt program a...
DDZZ669 ARM Technology
Serial communication and its common problems
What is serial communication Serial communication means that data is transmitted on only one line, and only one bit can be transmitted at a time. To transmit a byte, it needs to be transmitted 8 times...
可乐zzZ Integrated technical exchanges
【MSP430 Sharing】Control technology of built-in T6963C LCD display module based on MSP430
Abstract: This paper introduces the hardware design and software design technology of LCD display module with built-in T6963C and MSP430 microcontroller, and elaborates on itsThe software design ideas...
hangsky Microcontroller MCU

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2292  923  736  1370  875  47  19  15  28  18 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号