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 PCMCIA, ethernet and fax modem card applications. OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS CSM-8A SMD CRYSTAL PARAMETERS CONDITIONS CSM-8A MIN Frequency 100.000 MHz @ +25°C ± 30 ppm -10 ~ +70°C ± 50 ppm Shunt Capacitance Co 5 pF Load Capacitance Specify in P/N Series pF 500 µW Frequency Stability* Glass Sealed Ceramic Package Tight Stability/High Reliability Wide Frequency Range RoHS Compliant(7(c)I Exemption) MAX 8.000 Frequency Tolerance* TYP UNITS Drive Level 10 20 DL Operating Temperature* Topr -10 +70 °C Storage Temperature Tstg -40 +85 °C ±5 ppm Aging (First Year) DIMENSIONS (mm) @ +25°C ±3°C Frequency (MHz) Max. 9.800 ~ 15.999 16.000 ~ 42.000 35.000 ~ 100.000 ESR Ω Mode of Osc. 60 40 60 Fundamental Fundamental 3rd Overtone Figure 2) Suggested land pattern Figure 1) Top, Side, and Bottom PART NUMBERING GUIDE: Example ECS-160-20-20A-TR ECS - FREQUENCY ABBREVIATION ECS 160 = 16.000 MHz See P/N Guide LOAD CAPACITANCE 20 = 20 pF S = Series * Specify available options in P/N. † Contact ECS for availability over extended temp range. PACKAGE AVAILABLE OPTIONS Tolerance 20A = CSM-8A Blank = Std A = ± 25 ppm J = ± 20 ppm R = ± 15 ppm Stability Blank= Std D= ±100 ppm E = ± 50 ppm G = ± 30 ppm H = ± 25 ppm T = ± 20 ppm † W = ±15 ppm † PACKAGING Temp Range Blank= Std L = -10 ~ +70°C M = -20 ~ +70°C Y = -30 ~ +85°C N = -40 ~ +85°C P = -40 ~ +105°C TR = Tape & Reel 1K/Reel Rev.2017 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) SOLDER PROFILE Peak solder Temp +260°C Max 10 sec Max. 2 Cycles Max. MSL 1, Lead Finish Au 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 16.000 184 18.432 196.6 19.6608 200 20.000 240 24.000 240. 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