ELECTRICAL CHARACTERISTICS
PARAMETERS Frequency CONDITIONS CSM-7XDU MIN TYP MAX 3.57 70.000 UNITS MHz Frequency Tolerance @ +25°C ± 30 ppm Frequency Stability -55 ~ +125°C ± 100 ppm Shunt Capacitance Co 7 pF Load Capacitance Specify in P/N 10 20 Series pF Drive Level DL Operating Temperature Topr -55 Storage Temperature Tstg -55 Aging (First Year) @ +25°C ±3°C 500 μW +125 °C +125 °C ±5 ppm EQUIVALENT SERIES RESISTANCE/MODE OF OSCILLATION Frequency (MHz) 3.57 ~ 4.999 5.000 ~ 5.999 6.000 ~ 6.999 7.000 ~ 8.999 9.000 ~ 12.999 13.000 ~ 19.999 20.000 ~ 40.000 40.000 ~ 70.000 ESR Ω Max. 150 80 70 60 50 40 30 80 Mode of Osc. Fundamental Fundamental Fundamental Fundamental Fundamental Fundamental Fundamental 3rd Overtone Figure 1) Top, Side, Bottom, and End Crystal is symmetrical, pin 1 & 2 are interchangeable. Figure 2) Suggested land pattern PART NUMBERING GUIDE: Example ECS-200-20-5PXDU-TR ECS - FREQUENCY ABBREVIATION LOAD CAPACITANCE PACKAGE Stability Temperature ECS 200 = 20.000 MHz See P/...
ECS International
