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SMS49O3E4H32E@FREQ

产品描述Parallel - 3Rd Overtone Quartz Crystal, 28.1MHz Min, 60MHz Max
产品类别无源元件    晶体/谐振器   
文件大小217KB,共2页
制造商MMD Monitor/Quartztek
官网地址http://mmdcomp.com
下载文档 详细参数 全文预览

SMS49O3E4H32E@FREQ概述

Parallel - 3Rd Overtone Quartz Crystal, 28.1MHz Min, 60MHz Max

SMS49O3E4H32E@FREQ规格参数

参数名称属性值
Reach Compliance Codeunknown
晶体/谐振器类型PARALLEL - 3RD OVERTONE
驱动电平1000 µW
频率稳定性0.0025%
频率容差30 ppm
负载电容32 pF
制造商序列号SMS49
安装特点SURFACE MOUNT
最大工作频率60 MHz
最小工作频率28.1 MHz
最高工作温度70 °C
最低工作温度-40 °C
物理尺寸L11.4XB4.65XH3.2 (mm)
表面贴装YES
Base Number Matches1

文档预览

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Designing and manufacturing innovative frequency control devices since 1927
LOW PROFILE CRYSTALS
MS49
M
SMS49
Monitor Products’ MS49 and SMS49 crystals greatly reduce the space required by conven-
tional MM49 mounted crystals. Their low height allows them to be vertically mounted
between circuit boards and affords superior protection against shock and vibration. Our
resistance-welded packages offer excellent aging characteristics and may be used with all
types of wave soldering and vapor cleaning equipment.
MS49
SPECIFICATIONS
Frequency Range
Frequency Stability
Stability vs Temperature
Operating Temperature Range
Storage Temperature Range
Drive Level
Shunt Capacitance
Equivalent Series
Resistance
Freq Range (MHz):
Max
(All fundamental unless
otherwise indicated)
3.5 ~ 60.0 MHz
!
30ppm @ 251C
!
50ppm from -201C to 701C
*
-201C to 701C standard
*
-551C to 1251C
1.0 mW max
7.0 pF
3.5 ~ 3.9
4.0 ~ 4.9
5.0 ~ 7.2
7.3 ~ 9.9
10.0 ~ 13.9
14.0 ~ 23.9
24.0 ~ 40.0
28.1 ~ 60.0
= 200
= 150
= 120
= 80
= 60
= 50
= 40
= 80 (3rd Overtone)
Units=mm
SMS49
* See Part Numbering Key for other options
APPLICATIONS
M
M
M
M
M
M
M
M
M
ATM
Networking
Computers
CD ROMs
DVDs
Cameras
Wireless RF
Disk & tape drives
Microprocessor controllers
FEATURES
Low profile
Fundamental to 45 MHz
Resistance welded
Optional surface mount
(SMS49 only)
M
MM49 (HC49U) compatible
M
Tape & reel available
(1000 pcs/reel)
M
M
M
M
Monitor Products has a proven track record as a pioneer manufacturer in the frequency control market. If our extensive
selection of standard and engineered crystals and oscillators does not meet your spec, we will work with you towards a
customized solution.
Monitor Products Company Inc reserves the right to make changes to its products and product specifications without notice. No liability is assumed as a result of their use or application.
12-13-01
502 VIA DEL MONTE, OCEANSIDE, CA 92054
TEL:
760.433.4510
FAX:
760.434.0255
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