SMX-4S Datasheet, PDF (1/1 Pages) QUARTZCOM the communications company – Miniature SMD Crystal Reflow soldering @ 260 °C

SMX-4S
Miniature 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 unit
Customer specifications on request
ƒ Applications: telecommunications, automotive, medical
ƒ Wide frequency range: 12 to 50 MHz
ƒ High shock and vibrational resistivity
ƒ Reflow soldering @ 260 °C
Specification
12 ~ 50 MHz
fundamental
AT-cut
12.0, 13.00, 13.5344, 13.5825, 16.00, 18.080, 20.0, 24.0
24.576, 27.134375, 32.0 & 36.864 MHz
±10 ~ ±50 ppm
@ +25 °C
±10 ~ ±50 ppm
vs. operating temperature range
±1 ppm
1^st year
series or parallel resonance (CL = 8 ~ 32 pF)
< 20 Ω
@ 16 MHz
< 15 Ω
@ 36 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
1’000 or 2’000 pieces
Pin function
# 1 crystal connection
# 2 GND
# 3 crystal connection
# 4 GND
Example for soldering pattern
Do not design any conductive path between the pattern
Example for IR reflow soldering temperature
QuartzCom AG
[e-mail]
www.quartzcom.com
2002/95/EC RoHS compliant
QuartzCom Asia
[e-mail]
QuartzCom USA
[e-mail]
03 May. 10