EEWORLDEEWORLDEEWORLD

Part Number

Search

5.000MHZHC49/50/15/0/8PF/ATF

Description
Parallel - Fundamental Quartz Crystal, 5MHz Nom, RESISTANCE WELDED, HERMATIC SEALED PACKAGE-2
CategoryPassive components    Crystal/resonator   
File Size156KB,1 Pages
ManufacturerEuroquartz
Websitehttp://www.euroquartz.co.uk/
Environmental Compliance  
Download Datasheet Parametric View All

5.000MHZHC49/50/15/0/8PF/ATF Overview

Parallel - Fundamental Quartz Crystal, 5MHz Nom, RESISTANCE WELDED, HERMATIC SEALED PACKAGE-2

5.000MHZHC49/50/15/0/8PF/ATF Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerEuroquartz
package instructionRESISTANCE WELDED, HERMATIC SEALED PACKAGE-2
Reach Compliance Codecompliant
Ageing3 PPM/FIRST YEAR
Crystal/Resonator TypePARALLEL - FUNDAMENTAL
Drive level1000 µW
frequency stability0.0015%
frequency tolerance50 ppm
load capacitance8 pF
Installation featuresTHROUGH HOLE MOUNT
Nominal operating frequency5 MHz
Maximum operating temperature50 °C
Minimum operating temperature
physical sizeL11.5XB4.9XH13.6 (mm)/L0.453XB0.193XH0.535 (inch)
Series resistance100 Ω
surface mountNO
THROUGH-HOLE CRYSTALS
HC49 SERIES CRYSTALS
DESCRIPTION
HC49 crystals are a long-established industry-standard part. Basic
specification HC49 crystals provide the lowest cost crystal available but
these crystals can also be manufactured to very close tolerances and low
ESR values. Holder variants are HC49/T (truncated), providing a lower
height version, 3-wire versions where the crystal base and body can be
earthed by a centre earth wire and HC50 which has larger diameter leads
specifically for socket mounting.
OUTLINES & DIMENSIONS
FEATURES
·
·
·
·
·
·
Very low cost crystal
Available with close tolerances
Fully customisable specification
Comprehensive Euroquartz stockholding
Industry-standard package with options
Very wide frequency range
GENERAL SPECIFICATION
Frequency Range:
Calibration Tolerance at 25ºC:
Frequency stability over temp:
Load Capacitance:
Ageing:
Drive level:
Static capacitance (C0):
Holder:
Part Numbers for Holder Variants *
Holder Type
Standard 2 lead:
Low height versions:
Centre Earth Lead:
Centre Earth Lead (Low):
‘Plug-in’ for use in socket:
Holder Designation
HC49
HC49/T (from 4.0MHz)
HC49/3W
HC49/T/3W (from 4.0MHz)
HC-50
1.0MHz to 250.0MHz
from ±3ppm to ±50ppm
from ±3ppm to ±100ppm
8pF to 50pF, or Series
±3ppm max 1st year,
±1ppm max per year after
1mW max
7pF max
Resistance-weld, hermetic seal
* HC49 crystals are also available for surface-mount applications with
formed leads and fitted with a clip. See ‘49MJ’ in the surface-mount
crystal section on Euroquartz website; www.euroquartz.co.uk
OSCILLATION MODE & ESR
Frequency
(MHz)
1.0 ~ 1.3
2.01 ~ 3.0
3.01 ~ 3.2
3.21 ~ 3.5
3.51 ~ 3.9
3.91 ~ 5.0
5.01 ~ 7.0
7.01 ~ 10.0
10.0 ~ 30.0
30.1 ~ 45
24.0 ~ 100
80.0 ~ 160
110 ~ 250
Crystal Cut/
Oscillation Mode
SL Fund.
AT Fund.
AT Fund.
AT Fund.
AT Fund
AT Fund.
AT Fund.
AT Fund.
AT Fund.
AT Fund.
AT 3
rd
OT
AT 5th OT
AT 7th OT
ESR (max)
(Ohms)
5000
400
200
150
120
100
50
35
25
20
40
70
120
FREQUENCY STABILITY OVER TEMPERATURE
Operating
Temp. °C
0° to +50°
-10° to +60°
-20° to +70°
-30° to +80°
-40° to +90°
-55° to +105°
Temperature Stability (ppm)
±3
ü
ü
X
X
X
X
±5
ü
ü
ü
X
X
X
±7.5
ü
ü
ü
X
X
X
±10
ü
ü
ü
ü
X
X
±15
ü
ü
ü
ü
ü
X
±20
ü
ü
ü
ü
ü
ü
±30
ü
ü
ü
ü
ü
ü
PART NUMBER GENERATION
HC49 crystal part numbers are derived as follows:
ü
Indicates this stability is available over the stated operating temp. range
Example:
16.000MHz HC49/30/50/10/30pF/ATF
Frequency/Holder/Calibration/Temp. Stability/ Temp. Range/Circuit
EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE
Tel: +44 1460 230000 Fax: +44 1460 230001 email: info@euroquartz.co.uk web: www.euroquartz.co.uk
Ended 【Online Seminar】RadioVerse Technology and AD9375 RF Transceiver with Integrated DPD Algorithm
[Ended][font=微软雅黑][size=3][backcolor=deepskyblue]Seminar Time:[/backcolor][/size][/font][font=微软雅黑][size=3] October 17, 2017 (Tuesday) 10:00-11:30 a.m. [backcolor=deepskyblue]Seminar Introduction: [/b...
EEWORLD社区 ADI Reference Circuit
How to check which USB controller a USB is connected to in the application
In the case of multiple USB controllers and multiple USB devices, how can I check which USB controller these USB devices are connected to? In the device manager, if you select "Sort devices by connect...
yytzc Embedded System
Hey guys, is there something wrong with my program?
I use the hot51 development board to implement the function of measuring voltage and outputting the same voltage, but there is no response. Please point out the problem of my program. Thank you. /* PC...
51新手 51mcu
Application of multithreading technology in real-time data collection and analysis (2)
After the data analysis thread successfully reads a packet of data under the control of the read semaphore and the consumer pointer, it extracts the data of each channel in this packet according to th...
songbo Analog electronics
I want to switch to data communications.
I have been working in the embedded field for almost 2 years. I have been working on drivers all day long. I am tired of dealing with gpio, boot room, nand nor circuit diagrams, registers, etc. Now I ...
ardylee Embedded System
Principles of Radar (5th Edition)
This book is divided into two parts: radar main components and measurement methods. The former includes radar transmitters, radar receivers and radar terminals. The book explains their composition, wo...
arui1999 Download Centre

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2080  1474  1267  2263  224  42  30  26  46  5 
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