ECS-80-18-20BQ-DS

CSM-8Q SMD CRYSTAL The CSM-8Q is a compact SMD Crystal with a 7.0 x 5.0 mm footprint. AEC-Q200 Qualified Request a Sample OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS CSM-8Q SMD CRYSTAL PARAMETERS CONDITIONS CSM-8Q MIN Frequency 36.000 MHz @ +25°C ± 30 ppm -55 ~ +125°C (DU Option) ± 100 ppm Shunt Capacitance Co 7 pF Load Capacitance Specify in P/N Series pF 100 μW -55 +125 °C -55 +125 °C ±5 ppm Frequency Tolerance* Frequency Stability* Compact and Low Profile 7.0 x 5.0 mm Footprint RoHS Compliant AEC-Q200 Qualified Drive Level Operating Temperature* Storage Temperature DIMENSIONS (mm) MAX 8.000 Mode of Oscillation     TYP UNITS Aging (First Year) Fundamental DL Topr (DU Option) Tstg 10 20 @ +25°C ±3°C Frequency (MHz) 8.000 ~ 15.999 16.000 ~ 36.000 ESR Ω Max. 60 40 Pad Connections 1 In/Out 2 Gnd 3 Out/In 4 Gnd Figure 1) Top, Side, and Bottom Figure 2) Suggested land pattern Crystal is symmetrical, pad 1 & 3 are interchangeable. Chamfer on the bottom pad has no electrical significance. PART NUMBERING GUIDE: Example ECS-200-20-20BQ-DU-TR ECS - FREQUENCY ABBREVIATION ECS 200 = 20.000 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 20BQ = CSM-8Q Blank = Std A = ± 25 ppm J = ± 20 ppm R = ± 15 ppm C = ± 10 ppm Stability Blank= Std D= ±100 ppm E = ± 50 ppm G = ± 30 ppm H = ± 25 ppm T = ± 20 ppm † W = ±15 ppm † K = ± 10 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 S = -40 ~ +125°C U = -55 ~ +125°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-8Q 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 9.83040 100 10.000 110.5 11.0592 120 12.000 150 15.000 160 16.000 200 20.000 240 24.000 250 25.000 Figure 1) Suggested Reflow Profile 15351 West 109th Street | Lenexa, KS 66219 | Phone: 913.782.7787 | Fax: 913.782.6991 | www.ecsxtal.com