HC-49U MJ
SMD Crystal
Features
Applications: telecommunications, audio, automotive, instruments
Reliable hermetic sealed package
Wide frequency range
Available as Through Hole or SMD in T&R (1’000 pcs)
Parameter
Frequency range
Specification
1 ~ 30 MHz
23 ~ 70 MHz
50 ~ 130 MHz
100 ~ 225 MHz
AT cut, 3
rd
, 5
th
, & 7
th
OT
2.0480; 3.579545; 9.0316; 10.2400; 12.000 MHz
±5
~
±
50 ppm
±5
~
±
50 ppm
±1
~
±3
ppm
0.1 ~ 0.5
μW
fundamental
3
rd
OT
5
th
OT
7
thrd
OT
Mode of vibration
Standard frequency
Frequency tolerance
Frequency stability
Aging
Load capacitance
Drive level
Operating temperature range
Storage temperature range
Packaging unit
Customer specifications on request
@ +25 °C
vs. operating temperature range
1
st
year
series or parallel resonance (CL = 8 ~ 32 pF)
-10 ~ +60 °C
-40 ~ +85 °C
-55 ~ +125 °C
tape & reel
500 or 1’000 pieces
commercial application
industrial application
Example for soldering pattern
Do not design any conductive path between the pattern
Example for IR reflow soldering temperature
Type
HC-49U MJ
A
13.2
B
18.6
L
17.3
[mm]
2002/95/EC RoHS compliant
QuartzCom AG
sales@quartzcom.com
www.quartzcom.com
QuartzCom Asia
sales-asia@quartzcom.com
QuartzCom USA
sales-usa@quartzcom.com
03 May. 10
QUARTZCOM [ QUARTZCOM THE COMMUNICATIONS COMPANY ]
