SMX-4S     Miniature SMD Crystal Units

Features

• Subminiature, low profile package   (4.0 x 2.5 x 0.65mm)
• Reliable, hermetic sealed package for Bluetooth & GPRS
• Reflow solderable and available on T&R (3'000 pcs)

Specification

Typ

SMX-4S

Frequency range

13 ~ 35MHz

Vibration mode

AT cut  fundamental

Frequency tolerance @ +25°C

± 10 ~ ± 50 ppm

Freq. stability (Ref. @ +25°C)

± 8 ~ ± 50 ppm
± 10 ppm (-20°~+75°C)

Aging

< ± 2 ppm  1^st year

Operating temperature range

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

Load capacitance

Series resonance  or  CL = 9 ~ 20pF

Equivalent series resistance

40 max

Drive Level

10 ~ 100 µW

Additional specs on request