SMX-3S     Miniature SMD Crystal Units

Features

  • Super small, low profile package   (5 x 3.2 x1.0 mm)
  • Reliable, hermetic sealed package
  • Reflow solderable and available on T&R (3'000 pcs)

 

Specification

Typ

SMX-3S

Frequency range

13 ~ 30 MHz   (fundamental)

30 ~ 70 MHz  (3rd OT)

Vibration mode

AT cut  fundamental  &  3rd OT

Frequency tolerance @ +25°C

± 10 ~ ± 50 ppm

Freq. stability (Ref. @ +25°C)

± 10 ~ ± 50 ppm

Aging

< ± 2 ppm  1st year

Operating temperature range

-10° ~ +60°C standard
-30° ~ +85°C on request

Load capacitance

Series resonance  or  Parallel resonance (CL < 32  pF)

Equivalent series resistance

30 max. (fundamental)
60 max. (3rd OT)

Drive Level

10 ~ 100 µW

Additional specs on request

 

     

Recommended soldering pattern


Reflow soldering condition
 

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