CSM-7X-DU -55 to +125°C Temp Range Industry Std. Footprint Pb Free/RoHS Compliant SMD CRYSTAL OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS PARAMETERS CSM-7X-DU CONDITIONS Frequency Range Frequency Tolerance Frequency Stability Shunt Capacitance Load Capacitance Drive Level Operating Temperature Storage Temperature Aging (Per Year) MIN TYP MAX 20 70.000 ± 30 ± 100 7 Series 500 +125 +125 ±5 3.57 at +25°C -55 to +125°C Specify in P/N 10 -55 -55 @ +25°C ±3°C UNITS MHz ppm ppm pF pF µW °C °C ppm EQUIVALENT SERIES RESISTANCE/MODE OF OSCILLATION FREQUENCY RANGE (MHz) MODE OF OSC MAX ESR Ω FREQUENCY RANGE (MHz) MODE OF OSC MAX ESR Ω 3.57 ~ 4.999 Fundamental 150 13.000 ~ 19.999 Fundamental 40 5.000 ~ 5.999 Fundamental 100 20.000 ~ 30.000 Fundamental 30 6.000 ~ 6.999 Fundamental 80 26.000 ~ 39.999 3rd Overtone 100 7.000 ~ 8.999 Fundamental 60 40.000 ~ 70.000 3rd Overtone 80 9.000 ~ 12.999 Fundamental 50 DIMENSIONS (mm) Figure 1) Top, Side, Bottom and End views Figure 2) Suggested Land Pattern PART NUMBERING GUIDE: Example ECS-200-20-5PXDU-TR ECS - Frequency Abbreviation - Load Capacitance 200 = 20.000 MHz See P/N Guide 1105 South Ridgeview Road 20 =20 pF S=Series z - Package 5PX = CSM-7X Olathe, KS 66062 z Stability Temperature D= ± 100 ppm Phone: 913.782.7787 z - U= -55 ~ +125°C Fax: 913.782.6991 z Packaging TR= Tape & Reel 1K/Reel www.ecsxtal.com