90SMX-SH EUROQUARTZ [EUROQUARTZ limited], 90SMX-SH Datasheet
![no-image](/images/no-image-200.jpg)
90SMX-SH
Manufacturer Part Number
90SMX-SH
Description
SURFACE-MOUNT CRYSTALS
Manufacturer
EUROQUARTZ [EUROQUARTZ limited]
Datasheet
1.90SMX-SH.pdf
(1 pages)
90SMX(SH) CRYSTALS
9mm x 3.8mm x 2.5mm
GENERAL SPECIFICATION
OSCILLATION MODE & ESR
STABILITY/TEMPERATURE PERFORMANCE
DESCRIPTION
FEATURES
EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE
Tel: +44 1460 230000 Fax: +44 1460 230001 email: info@euroquartz.co.uk web: www.euroquartz.co.uk
90SMX(SH) crystals utilize the standard 90SMX package but with AT-Cut
crystal blanks, providing a compact crystal with the frequency range of
12MHz to 40MHz.The crystals have a low-profile and are manufactured in
epoxy resin.
Frequency Range:
Calibration Tolerance at 25ºC*:
Mode:
Temperature Stability:
Shunt Capacitance:
Load Capacitance:
Drive Level:
Ageing:
Crystal Cut:
Reflow Soldering:
Packaging:
·
·
·
·
Frequency 12MHz to 40MHz
Industry-standard package
Compact and low-profile: 9.0mm x 3.8mm x 2.5 mm
Supplied in standard EIA 16mm tape and reel
12.0 ~ 16.667
16.668 ~ 23.999
24.0 ~ 40.0
Frequency
(MHz)
Oscillation Mode
Crystal Cut
AT Fund.
AT Fund.
AT Fund.
12.0MHz to 40.0MHz
±50ppm
Fundamental
±50ppm over -20° to +70°C
5pF maximum
12.5pF to 35pF
(Customer specified.)
100mW maximum
±3ppm in first year at 25°C
AT-Cut
10s max. at +235°C ±5°C
Tape and Reel (EIA 16mm tape)
ESR (max)
(Ohms)
80
60
50
PART NUMBER GENERATION
OUTLINES AND DIMENSIONS
90SMX(SH) crystal part numbers are derived as follows:
Example:
Frequency
Package - 90SMX
Calibration Tolerance at 25°C
(in ±ppm)
Temperature Stability
(in ±ppm)
Operating Temperature Range
(lower figure of
temperature range)
Circuit Condition
(CL in pF or SERIES)
Mode
- ATF (AT-Cut, fund.)
16.000MHz
SURFACE-MOUNT CRYSTALS
90SMX 30/50/10/30pF/ATF