UM-1MJSLIM Datasheet, PDF (1/1 Pages) QUARTZCOM the communications company – Metal packaged SMD Crystal Wide frequency range: 8 to 250 MHz

UM-4, UM-5, UM-1 MJ Slim
Metal packaged SMD Crystal
Features
Parameter
Frequency range
Mode of oscillation
Standard frequencies
Frequency tolerance
Frequency stability
Aging
Load capacitance
Equivalent series resistance (ESR)
Drive level
Operating temperature range
Storage temperature range
Packaging units
Customer specifications on request
ƒ Applications: telecommunications, audio, navigation, instruments
ƒ High frequency accuracy in stability and aging
ƒ Wide frequency range: 8 to 250 MHz
ƒ Reflow solder able
Specification
8 ~ 80 MHz
30 ~ 180 MHz
80 ~ 250 MHz
AT cut
fundamental
3^rd overtone
5^th overtone
3^rd & 5^th overtone
10.00, 10.368, 15.36, 20.48, 20.945, 80.00, 100.00
125.00 & 155.52 MHz
±5 ~ ±20 ppm
@ +25 °C
±5 ~ ±20 ppm
< ±1 ppm
vs. operating temperature range
1^st year
series or parallel resonance (CL = 8 ~ 32 pF)
< 20 Ω
< 12 Ω
@ 10 MHz
@ 32 MHz
10 ~ 100 μW
-20 ~ +70 °C
-40 ~ +85 °C
-40 ~ +125 °C
commercial application
industrial application
automotive & avionic application
-55 ~ +125 °C
tape & reel
500 or 1’000 pieces
Example for soldering pattern
Type
UM-1 MJ
UM-5 MJ
UM-4 MJ
Do not design any conductive path between the pattern
Example for IR reflow soldering temperature
A
B
L
8.0 12.0 10.8
6.0 10.0 8.8
4.4 8.4 7.2
[mm]
QuartzCom AG
[e-mail]
www.quartzcom.com
2002/95/EC RoHS compliant
QuartzCom Asia
[e-mail]
QuartzCom USA
[e-mail]
03 May. 10