15351 West 109
th
Street | Lenexa, KS 66219 | Phone: 913.782.7787 | Fax: 913.782.6991 | www.ecsxtal.com
ECS - FREQUENCY ABBREVIATION
Frequency (MHz) ESR Ω Max.
OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS
The CSM-12 is a low profile SMD Crystal with a 11.8 x 5.5 mm
footprint. This cost effective package offers a height of 2.5 mm.
Cost Effective
Low Profile
Industrial Temp. Range
RoHS Compliant
PART NUMBERING GUIDE: Example ECS-200-20-18-TR
Figure 1) Top, Side, and Bottom
200 = 20.000 MHz
See P/N Guide
* Specify available options in P/N.
Figure 2) Suggested land
pattern