CSM-8A SMD CRYSTAL The CSM-8A Series is a very cost effective, low profile SMD quartz crystal. The glass sealed ceramic package is ideal for Request a Sample PCMCIA, ethernet and fax modem card applications. OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS CSM-8A SMD CRYSTAL PARAMETERS CONDITIONS CSM-8A UNITS MIN TYP MAX Frequency 6.000 100.000 MHz Frequency Tolerance* @ +25°C ± 30 ppm Frequency Stability* -10 ~ +70°C ± 50 ppm Shunt Capacitance Co 5 pF Load Capacitance Specify in P/N 10 20 Series pF Drive Level DL 500 µW • Glass Sealed Ceramic Package Operating Temperature* Topr -10 +70 °C • Tight Stability/High Reliability • Wide Frequency Range Storage Temperature Tstg -40 +85 °C • RoHS Compliant(7(c)I Exemption) Aging (First Year) @ +25°C ±3°C ±5 ppm DIMENSIONS (mm) Frequency (MHz) ESR Ω Mode of Osc. Max. 6.000 ~ 6.999 100 Fundamental 7.000 ~ 9.799 80 Fundamental 9.800 ~ 15.999 60 Fundamental 16.000 ~ 42.000 40 Fundamental 35.000 ~ 100.000 60 3rd Overtone Figure 2) Suggested land Figure 1) Top, Side, and Bottom pattern PART NUMBERING GUIDE: Example ECS-160-20-20A-TR ECS - FREQUENCY ABBREVIATION LOAD PACKAGE AVAILABLE OPTIONS PACKAGING CAPACITANCE Tolerance Stability Temp Range ECS 160 = 16.000 MHz 20 = 20 pF 20A = Blank = Std Blank= Std Blank= Std TR = See P/N Guide S = Series CSM-8A A = ± 25 ppm D= ±100 ppm L = -10 ~ +70°C Tape J = ± 20 ppm E = ± 50 ppm M = -20 ~ +70°C & Reel R = ± 15 ppm G = ± 30 ppm Y = -30 ~ +85°C 1K/Reel H = ± 25 ppm N = -40 ~ +85°C * Specify available options in P/N. T = ± 20 ppm † P = -40 ~ +105°C W = ±15 ppm † † Contact ECS for availability over extended temp range. Rev.2018 15351 West 109th Street | Lenexa, KS 66219 | Phone: 913.782.7787 | Fax: 913.782.6991 | www.ecsxtal.com

CSM-8A SMD CRYSTAL POCKET TAPE DIMENSIONS (mm) DEVELOPED FREQUENCIES Abbreviation Frequency (MHZ) 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 SOLDER PROFILE 184 18.432 196.6 19.6608 Peak solder Temp +260°C Max 10 sec Max. 200 20.000 2 Cycles Max. 240 24.000 MSL 1, Lead Finish Au 240. 24.00014 270 27.000 300 30.000 320 32.000 330 33.000 352.512 35.2512 360 36.000 400 40.000 403.2 40.320 480 48.000 Figure 1) Suggested Reflow Profile 15351 West 109th Street | Lenexa, KS 66219 | Phone: 913.782.7787 | Fax: 913.782.6991 | www.ecsxtal.com