English
Language : 

UM5J_13 Datasheet, PDF (1/1 Pages) Vanlong Technology Co., Ltd. – Surface Mount UM5J
SM Crystal
Surface Mount UM5J
The UM5J series is a AT-cut crystal housed in a miniature
resistance weld package that provides for an excellent
hermetic seal and frequency aging. This high quality crystal
offers a smaller footprint in a wide frequency range.
UM5J
RoHS Compliant
Specifications:
Frequency Range:
10 MHz ~ 45 MHz
30 MHz ~ 200 MHz
Fundamental
Overtone
Operating Temperature:
0°C ~ +50°C -A
-10°C ~ +60°C -B
-20°C ~ +70°C -C
-40°C ~ +85°C -L
Storage Temperature:
-55°C ~ +125°C
Frequency Tolerance:
(at 25°C)
± 50 ppm
-50
± 30 ppm
-30
± 20 ppm
-20
± 10 ppm
-10
Frequency Stability:
± 50 ppm
-50
(over temperature range)
± 30 ppm
-30
± 20 ppm
-20
± 10 ppm
-10
Circuit Condition:
10 pF ~ 32 pF or series
Equivalent Series Resistance:
Maximum resistance corresponds
to frequency. Please see ESR
table.
Drive Level:
100 μW max
Shunt Capacitance:
7 pF max
Aging:
± 3 ppm max per year
Optional Features:
Fundamental
3rd,5th,7th O.T.
Tape & Reel
-F
-3,5,7
-TR
UM-5J
All dimensions are in mm
Ordering Information
Product name + CL + Operating Temperature
Range + Tolerance + Stability + Other Code +
Frequency.
i.e. UM5J-20-C-30-30-F-24.000MHz
Note:
1. Other frequencies, tolerances, stabilities, and operating temperature ranges
available. Consult VTC Support for specific requirements.
2. Not all combinations of the above tolerances, stabilities, and temperature ranges
are available. Consult VTC Support if your requirement is not standard.
3. All specifications subject to change without notice.
Phone: +86 (10) 5820-3910
Fax: +86 (10) 5820-3915
© 2007 by Vanlong Technology Co., Ltd.
Email: sales@vanlong.com
Web: http://www.vanlong.com
UM5J