EEWORLDEEWORLDEEWORLD

Part Number

Search

ECS-250-20-30BQGN-TR

Description
Parallel - Fundamental Quartz Crystal,
CategoryPassive components    Crystal/resonator   
File Size458KB,2 Pages
ManufacturerECS
Websitehttp://www.ecsxtal.com/
Environmental Compliance
Download Datasheet Parametric View All

ECS-250-20-30BQGN-TR Overview

Parallel - Fundamental Quartz Crystal,

ECS-250-20-30BQGN-TR Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Objectid7168765139
package instructionSMD, 4 PIN
Reach Compliance Codecompliant
Other featuresAEC-Q200; TR, 7 INCH
Ageing5 PPM/FIRST YEAR
Crystal/Resonator TypePARALLEL - FUNDAMENTAL
Drive level100 µW
frequency stability0.003%
frequency tolerance30 ppm
JESD-609 codee4
load capacitance20 pF
Installation featuresSURFACE MOUNT
Nominal operating frequency25 MHz
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
physical sizeL5.0XB3.2XH0.85 (mm)/L0.197XB0.126XH0.033 (inch)
Series resistance30 Ω
surface mountYES
Terminal surfaceGold (Au)
ECX-53BQ
SMD CRYSTAL
The ECX-53BQ is a miniature SMD Crystal with a 3.2 x 5 mm
footprint. AEC-Q200 Qualified.
ECX-53BQ SMD CRYSTAL
OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS
PARAMETERS
Frequency
Mode of Oscillation
Frequency Tolerance*
Frequency Stability*
Shunt Capacitance
Fundamental
@ +25°C
-40 ~ +125°C
(DS Option)
CONDITIONS
MIN
ECX-53BQ
TYP
MAX
UNITS
40.000
± 30
± 100
7
MHz
ppm
ppm
pF
pF
μW
°C
°C
ppm
ESR Ω Max.
80
50
40
30
10.000
Co
Specify in P/N
D
L
T
opr
(DS Option)
Compact and low profile
Extended Temp. Range Option
RoHS Compliant
AEC-Q200 Qualified
Load Capacitance
Drive Level
Operating Temperature*
Storage Temperature
Aging (First Year)
10
20
Series
100
-40
-55
+125
+125
±5
DIMENSIONS (mm)
T
stg
@ +25°C ±3°C
Frequency (MHz)
10.000 ~ 15.999
16.000 ~ 19.999
20.000 ~ 23.999
24.000 ~ 40.000
Pad Connections
1
In/Out
2
Gnd
3
Out/In
4
Gnd
Figure 1)
Top, Side, and Bottom
Crystal is symmetrical, pad 1 & 3 are interchangeable.
Chamfer on the bottom pad has no electrical
significance.
PART NUMBERING GUIDE: Example ECS-200-20-30BQ-DU-TR
ECS - FREQUENCY ABBREVIATION
LOAD
CAPACITANCE
20 = 20 pF
S = Series
Figure 2)
Suggested land
pattern
PACKAGING
Temp Range
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
PACKAGE
Tolerance
30BQ =
ECX-53BQ
Blank = Std
A = ± 25
ppm
J = ± 20
ppm
R = ± 15
ppm
C = ± 10
ppm
AVAILABLE OPTIONS
Stability
Blank= Std
D= ±100 ppm
E = ± 50 ppm
G = ± 30 ppm
H = ± 25 ppm
T = ± 20 ppm †
W = ±15 ppm †
K = ± 10 ppm †
ECS
200 = 20.000 MHz
See P/N Guide
* Specify available options in P/N.
† Contact ECS for availability over extended temp range.
Rev.2017
1105 South Ridgeview Road
|
Olathe, KS 66062
|
Phone: 913.782.7787
|
Fax: 913.782.6991
|
www.ecsxtal.com
I'm doing my graduation project and I have a headache. STC89 controls SIM900A
Please explain void send_message() { Uart1Sends("AT+CMMI=2,1"); //Open echo//What does it mean? DelaySec(1);//DelayUart1Sends("AT+CMGF=1"); //Method 1 DelaySec(1);//DelayUart1Sends("AT+CMGS=\"18780103...
刘小瞎 Integrated technical exchanges
Help, I can't install VXWORKS on Advantech's industrial computer, urgent!
The user requested to run VXWORKS on Advantech industrial computer. The configuration of the industrial computer is as follows: Advantech AMIB 742 motherboard, 865 chipset, INTEL PRO100 network card, ...
absq Real-time operating system RTOS
After you memorize it, your spoken English will no longer be a problem
Absence makes the heart grow fonder. 小别胜新婚。 After you. 您先。Allow me. 让我来。Any day will do. 哪一天都行夕Any messages for me? 有我的留言吗?Any thing else? 还要别的吗?Any urgent thing? 有急事吗? Are you kidding? 你在开玩笑吧!Are you...
bhl8665 Talking
App Client
Is there an app client? I found that the logs cannot be accessed on the mobile browser. Does the platform have plans to develop an app? :)...
zhulaee Suggestions & Announcements
How to change the default UART0 position 1 to UART1 position 1 in the CC2530 protocol stack serial communication
The serial port pins of my development board are P0.4 and P0.5, while most development boards use the default P0.2 and P0.3 pins. So I can't find any information, and I have tried many methods, but al...
34572348 RF/Wirelessly
I am working on a camera project, and the image is shaking left and right, up and down, and the display is misaligned.
I use Samsung 2443 to connect to ov7670 camera. When it is displayed on LCD, it shakes left and right. After saving the picture, it is misplaced. When previewing, the still image shakes. After taking ...
sunbala003 Embedded System

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1902  1023  2446  2749  857  39  21  50  56  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