ECS-245.7-18-18-TR

CSM-12 SMD CRYSTAL 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. Request a Sample OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS CSM-12 SMD CRYSTAL PARAMETERS CONDITIONS CSM-12 MIN Frequency 3.579 Cost Effective Low Profile Industrial Temp. Range RoHS Compliant DIMENSIONS (mm) MAX 30.000 MHz Mode of Oscillation Fundamental Frequency Tolerance @ +25°C ± 30 ppm -10 ~ +70°C ± 50 ppm -40 ~ +85°C ±100 ppm Shunt Capacitance Co 7 pF Load Capacitance Specify in P/N Series pF 100 μW Frequency Stability • • • • TYP UNITS Drive Level 10 20 DL Operating Temperature* Topr -40 +85 °C Storage Temperature Tstg -55 +125 °C ±5 ppm Aging (First Year) @ +25°C ±3°C Frequency (MHz) 3.579 ~ 3.999 4.000 ~ 5.999 6.000 ~ 9.999 10.000 ~ 13.999 14.000 ~ 24.999 25.000 ~ 30.000 ESR Ω Max. 200 150 100 80 50 40 Figure 1) Top, Side, and Bottom Figure 2) Suggested land pattern PART NUMBERING GUIDE: Example ECS-200-20-18-TR ECS - FREQUENCY ABBREVIATION ECS 200 = 20.000 MHz See P/N Guide LOAD CAPACITANCE 20 = 20 pF S = Series PACKAGE 18 = CSM-12 PACKAGING TR = Tape & Reel 1K/Reel * Specify available options in P/N. Rev.2017 15351 West 109th Street | Lenexa, KS 66219 | Phone: 913.782.7787 | Fax: 913.782.6991 | www.ecsxtal.com CSM-12 SMD CRYSTAL POCKET TAPE DIMENSIONS (mm) SOLDER PROFILE Peak solder Temp +260°C Max 10 sec Max. 2 Cycles Max. MSL 1, Lead Finish Au DEVELOPED FREQUENCIES Abbreviation Frequency (MHZ) 035 3.579545 036 3.6864 040 4.000 041 4.096 049 4.9152 050 5.000 060 6.000 061 6.144 073 7.3728 080 8.000 098.3 9.8304 100 10.000 110.5 11.0592 120 12.000 122.8 12.288 143 14.31818 147.4 14.7456 160 16.000 184 18.432 196.6 19.6608 200 20.000 240 24.000 245.7 24.576 250 25.000 270 27.000 Figure 1) Suggested Reflow Profile 15351 West 109th Street | Lenexa, KS 66219 | Phone: 913.782.7787 | Fax: 913.782.6991 | www.ecsxtal.com