ECX-32 SMD QUARTZ CRYSTAL The ECX-32 SMD is our smallest sub-miniature SMD crystal with 3.2 x 2.5 mm footprint. This package is ideal for todays compact wireless applications where board space is critical. FEATURES • Compact and low profile • Seam-welded package • Tape & Reel (1,000 pcs.) • PbFree/RoHS Compliant PART NUMBERING GUIDE “EXAMPLE” MANUFACTURER ECS FREQUENCY (16.000 MHz) 160 – LOAD CAPACITANCE* 20 – – PACKAGE TYPE** 33 * Load capacitance (xx=xx pF, S=series resonance) **Package Type Examples (33=ECX-32) 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 MINIMUM 16.000 TYPICAL 12 16.0 standard MAXIMUM 60.000 ±50* ±50* 5 Series 100 +70 +85 ±5 @ +25˚C -20 ~ +70˚C CL (Customer Specified) DL TOPR** TSTG @ +25˚C ± 3˚C per year -20 -40 UNITS MHz PPM PPM pF pF µW ˚C ˚C PPM * Tighter specifications are available. **Extended temperature range available. EQUIVALENT SERIES RESISTANCE / MODE OF OSCILLATION FREQUENCY RANGE (MHz) 16.000 ~ 29.999 MODE OF OSC Fundamental MAX ESR Ω 100 FREQUENCY RANGE (MHz) 30.000 ~ 60.000 MODE OF OSC Fundamental MAX ESR Ω 50 PACKAGE DIMENSIONS (mm) f/f #3 1.3 #2 0 PPM 1.3 1.8 0.7 Max. #1 1.0 1.1 0.7 1.1 3.2 ±0.1 2.5 ±0.1 #4 0.9 #4 0.1 #4 #2 #3 0.1 0.7 0.9 0.7 1.2 1.5 #1 - 10 - 30 25 60 TEMP.(˚C) 2.3 Figure 2) ECX-32 Land Pattern 0.9 + 30 Top View #1 Figure 3) Frequency vs Temperature Curve #3 #2 Figure 1) ECX-32 - Top, Side, Bottom and End views ECS, INC. INTERNATIONAL 1105 S. RIDGEVIEW, OLATHE, KS 66062 • 913-782-7787 • 800-237-1041 • FAX 913-782-6991 • WWW.ECSXTAL.COM SMD CRYSTALS 27 SMD CRYSTALS