ECS-40-20-19A

ECX-19A SMD QUARTZ CRYSTAL The ECX-19A SMD crystal is pin out compatible with our CSM-12. The ECX-19A covers a wide frequency range and has a 2.0 mm height profile. FEATURES • Compact and low profile • Resistance-weld sealed • Extended Temp range available • Tape & Reel (1,000 pcs.) • PbFree/RoHS Compliant PART NUMBERING GUIDE “EXAMPLE” M ANUFACTURER E CS – FREQUENCY (4.000 MHz) 40 – LOAD CAPACITANCE* 20 – PACKAGE TYPE 19A * Load capacitance (xx=xx pF, S=series resonance) Note: See Product Selection Guide for additional options including tighter tolerances or extended temperature range. OPERATING CONDITIONS/ELECTRICAL CHARACTERISTICS PARAMETERS FREQUENCY RANGE CALIBRATION TOLERANCE FREQUENCY STABILITY ref @25˚C SHUNT CAPACITANCE LOAD CAPACITANCE DRIVE LEVEL OPERATING TEMPERATURE STORAGE TEMPERATURE AGING CHARACTERISTICS (Per Year) CONDITIONS @ +25˚C -10 ~ +70˚C CL (Customer Specified) DL TOPR** TSTG @ +25˚C ± 3˚C per year 10 -10 -30 20.0 standard MINIMUM 3.579545 TYPICAL MAXIMUM 80.000 ±30* ±50* 7 Series 100 +70 +85 ±5 UNITS MHz PPM PPM pF pF µW ˚C ˚C PPM * Tighter specifications are available. **Extended temperature range available. EQUIVALENT SERIES RESISTANCE / MODE OF OSCILLATION F REQUENCY RANGE (MHz) 3 .579545 ~ 3.999 4.000 ~ 5.999 6.000 ~ 9.999 MODE OF OSC Fundamental Fundamental Fundamental MAX ESR Ω 200 150 100 F REQUENCY RANGE (MHz) 10.000 ~ 13.999 14.000 ~ 30.000 27.000 ~ 80.000 MODE OF OSC Fundamental Fundamental 3rd O/T MAX ESR Ω 80 50 80 PACKAGE DIMENSIONS (mm) 1.0 ± 0.1 11.0 ± 0.2 5.0 ± 0.2 A 10.0 max. B 2.4 0 PPM 5.0±0.3 f/f 3.8 ± 0.2 2.0 ± 0.1 3.5 2.4 C D + 30 - 10 25 60 TEMP.(˚C) - 30 2.0 max. 5.08 Figure 1) ECX-19A - Top, Side, Bottom and End views Figure 2) ECX-19A Land Pattern Figure 3) Frequency vs Temperature Curve ECS, INC. INTERNATIONAL 1105 S. RIDGEVIEW, OLATHE, KS 66062 • 913-782-7787 • 800-237-1041 • FAX 913-782-6991 • WWW.ECSXTAL.COM SMD CRYSTALS 22 SMD CRYSTALS