C A L I B E R FMX-325 Series (Metal Lid, Seam Weld) Lead-Free RoHS Compliant Electronics Inc. 3.2X2.5X0.65mm Surface Mount Crystal PART NUMBERING GUIDE Environmental/Mechanical Specifications on page F5 FMX - 325 E G 20 C 1 - 29.4912MHz Package 3.2X2.5X.75mm max. ht. / Seam Weld (Metal Lid Package) Tolerance A=±10ppm B=±15ppm C=±20ppm D=±30ppm E=±50ppm Stability A=±5ppm / B=±10ppm C=±15ppm / D=±20ppm E=±30ppm / F=±50ppm Mode of Operation 1=Fundamental Operating Temperature Range Per Table 1 Load Capacitance S=Series, XX=XXpF (Pico Farads) Revision: 2004-A TABLE 1: PART NUMBERING CODES ELECTRICAL SPECIFICATIONS Frequency Range 13.000MHz to 54.000MHz Frequency Tolerance/Stability B, C, D, E, F See above for details. Other Combinations Available. Contact Factory for Custom Specifications. Operating Temperature Frequency Stability (±ppm) * Denotes Availability of Options ±10 ppm ±15 ppm ±20 ppm ±30 ppm ±50 ppm Code B C D E F Range Operating Temperature Range A, B, C, D, E, F, G, H (See Table 1) Aging @ 25°C ±2ppm / year Maximum -10 to 60°C A * * * * * Storage Temperature Range -55°C to 100°C -20 to 70°C B * * * * * Load Capacitance “S” Option “XX” Option 0 to 70°C C * * * * * Series 10pF to 50pF -10 to 70°C D * * * * * Shunt Capacitance 5pF Maximum -20 to 70°C E * * * * * Insulation Resistance 500 Megaohms Minimum at 100Vdc -30 to 60°C F * * * Drive Level 300uW Maximum, 100uW correlation -20 to 80°C G * * * -40 to 85°C H * * * EQUIVALENT SERIES RESISTANCE (ESR) Revision: B (1-14-08) Frequency Range (MHz) ESR (ohms) Mode / Cut 13.000 to 19.999MHz 80 Fundamental / AT 25.000 to 25.999 70 Fundamental / AT 26.000MHz to 54.000MHz 50 Fundamental / AT MECHANICAL DIMENSIONS Marking Guide All Dimensions in mm. Recommended Solder Pattern TOP VIEW 2.50 ±0.10 1.4 0.65 ±0.1 1 0.8 4 1.4 3.20 ±0.10 1.3 2 3 .90 0.8 TEL 949-366-8700 FAX 949-366-8707 1.2 1.2 0.4 Pad Connection 1 Crystal In 2 Ground 3 Crystal Out 4 Ground 16.000M CEIYM 16.000M= Frequency CEI = Caliber Electronis Inc. YM = Date Code (Yr./Mth) WEB http://www.caliberelectronics.com