EEWORLDEEWORLDEEWORLD

Part Number

Search

QESM49H4130HT102005.999MHZ

Description
Parallel - Fundamental Quartz Crystal, 5.999MHz Nom, HC49, SMD, 2 PIN
CategoryPassive components    Crystal/resonator   
File Size375KB,5 Pages
ManufacturerRakon Limited
Environmental Compliance
Download Datasheet Parametric View All

QESM49H4130HT102005.999MHZ Overview

Parallel - Fundamental Quartz Crystal, 5.999MHz Nom, HC49, SMD, 2 PIN

QESM49H4130HT102005.999MHZ Parametric

Parameter NameAttribute value
Is it Rohs certified?conform to
Objectid145207477882
package instructionHC49, SMD, 2 PIN
Reach Compliance Codeunknown
YTEOL2
Other featuresAT CUT
Ageing5 PPM/FIRST YEAR
Crystal/Resonator TypePARALLEL - FUNDAMENTAL
Drive level100 µW
frequency stability0.001%
frequency tolerance30 ppm
load capacitance20 pF
Installation featuresSURFACE MOUNT
Nominal operating frequency5.999 MHz
Maximum operating temperature85 °C
Minimum operating temperature-20 °C
physical size11.4mm x 4.7mm x 5mm
Series resistance120 Ω
surface mountYES

QESM49H4130HT102005.999MHZ Preview

FREQUENCY
QESM49H4 / H2 / H32
HC49 SMD Crystal – SMD packaged
Specification (Rev-F)
Electrical Characteristics ......................................................P01
ESR vs. frequency range and Mode of vibration ..................P01
Mechanical Characteristics ...................................................P01
Ordering Information .............................................................P02
Suggested Reflow Soldering Profile .....................................P03
Tape and Reel Drawing ........................................................P03/P04
Frequency
QESM49H4 / H2 / H32
HC49 SMD Crystal – SMD packaged
Specification (rev-F)
June 30
th
, 2006
Electrical Characteristics
Electrical Parameters
Frequency range
(see Note 1)
Temperature Stability
Operating Temperature Range
Storage temperature range
Shunt capacitance C
0
Load capacitance
Drive level
Ageing (First Year)
Insulator resistance
Unit
MHz
± ppm
°C
°C
pF
pF
µW
± ppm
MΩ
500
100
-40
3.200
10
10
30
30
-20/+70
Customized specification upon request
Minimum Typical Maximum
75.000
50
50
-40/+85
+85
7.0
10pF ~ 32pF or series
500
5
Ref at 25°C
At 100V
DC
Refer to Ordering Information
Refer to Ordering Information
Refer to Ordering Information
Refer to Ordering Information
Test conditions
Frequency Tolerance
(at 25°C) ± ppm
Note 1 :
8 MHz is the minimum frequency for package QESM49H32
ESR vs. frequency range and Mode of vibration
Frequency range
(MHz)
3.200 to 4.499
4.500 to 5.999
6.000 to 6.999
7.000 to 7.999
8.000 to 8.999
Mode of vibration Max ESR (Ω)
Fund. / AT
Fund. / AT
Fund. / AT
Fund. / AT
Fund. / AT
150
120
100
90
80
Frequency range
(MHz)
9.000 to 9.999
10.000 to 12.999
13.000 to 30.000
30.000 to 75.000
27.000 to 40.000
Mode of vibration
Fund. / AT
Fund. / AT
Fund. / AT
3
rd
/ AT
3
rd
/ BT
Max ESR (Ω)
60
50
40
80
40
Mechanical Characteristics
1
TEMEX reserves the right to modify herein specifications and informations at any time when necessary to provide optimum performance and cost.
Frequency
QESM49H4 / H2 / H32
HC49 SMD Crystal – SMD packaged
Specification (rev-F)
June 30
th
, 2006
Heights (mm)
49H4
H = 5.0 max
49H2
H = 4.0 max
49H32
H = 3.2 max
Marking for SM94H4 / H2 / H32
Frequency in MHz (6 digits on the top)
ex: 10.000
Mechanical Conditions
Vibration 10g, 10 H to 2 kHz
according to standard
CEI68-2-63
Shocks
100g, 6 ms according to
standard CEI68-2-27
Note 1 :
QESM49H serie is fully RoHS compliant.
Ordering Information
QESM49H4
1
Part numbering system
30
HQ
50
20
25.000MHZ
Package type
Vibration
mode
1 = Fundamental
3 = 3
rd
Overtone
Frequency
tolerance
Operating
temperature
range
Frequency
stability
Load
Capacitance
16=16pF
Please, enter the
value of load
capacitance
Nominal
Frequency
(MHz)
Please enter the
nominal
frequency
QESM49H4 :
QESM49H2 :
QESM49H32 :
HC49 SMD packaged
10=±10ppm
30=±30ppm
50=±50ppm
D=-40°C
F= -30°C
H=-20°C
J=-10°C
L=0°C
M=+50°C
N=+55°C
O=+60°C
Q=+70°C
T=+85°C
10=±10ppm
30=±30ppm
50=±50ppm
2
TEMEX reserves the right to modify herein specifications and informations at any time when necessary to provide optimum performance and cost.
Frequency
QESM49H4 / H2 / H32
HC49 SMD Crystal – SMD packaged
Specification (rev-F)
June 30
th
, 2006
Suggested Reflow Soldering Profile
Tape Drawing
3
TEMEX reserves the right to modify herein specifications and informations at any time when necessary to provide optimum performance and cost.
Frequency
QESM49H4 / H2 / H32
HC49 SMD Crystal – SMD packaged
Specification (rev-F)
June 30
th
, 2006
Reel Drawing
Multiple
:
1000pcs per reel
4
TEMEX reserves the right to modify herein specifications and informations at any time when necessary to provide optimum performance and cost.
The latest scam of 2007. Horrible scam. Horrible!
[color=magenta]I got this from somewhere else~! [/color] But it can make people pay attention to everything~~~ The latest scam in 2007, the terrible scam The latest scam in 2007, the terrible scam (Al...
huchuan987 Talking
3g usb modem
First of all, I wish all my friends in eeworld a happy new year. I saw on the Internet that you can connect a 3G USB modem under WinCE. You need to make a USB virtual com driver to dial up. Does anyon...
junweisteven Embedded System
FPGA QQ group 59234501 30144595 32487895 28546136
Just applied for a CPLD/FPGA QQ group 59234501 30144595 32487895 28546136...
SnowfoxMetal Embedded System
Can the XT2IN terminal be connected to an external active crystal oscillator?
Can the XT2IN terminal of MSP430F14X, 15X, and 16X be connected to an external active crystal oscillator?...
lanqier396 Microcontroller MCU
How to call DLL written in C# in .Net2005 MFC Windows CE project
Is there any expert who can call a DLL written in C# from a Windows CE project in MFC of .Net2005? The C# DLL uses the DateTime type, and I am stuck with this type now. I cannot add /clr control to my...
hhz520520 Embedded System
Double 11 development board recommendation: MSP430 LaunchPad
The MSP430 Launchpad, is an easy-to-use Flash programmer tool with 14/20-pin and DIP socket target boards with integrated emulation capabilities.For more details, please refer to EE's previous activit...
高进 MCU

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2767  1430  2090  482  1246  56  29  43  10  26 
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