ECCM7

ECCM7 Series • RoHS Compliant (Pb-Free) • Miniature four pad ceramic surface mount package • Standard frequencies up to 50.000MHz • AT Cut • Tape and reel available NOTES H L W ECCM7 0.7 3.2 2.5 CRYSTAL _____________________________________________________________________________________________________________________________________________________________________________________________ _____________________________________________________________________________________________________________________________________________________________________________________________ _____________________________________________________________________________________________________________________________________________________________________________________________ _____________________________________________________________________________________________________________________________________________________________________________________________ _____________________________________________________________________________________________________________________________________________________________________________________________ _____________________________________________________________________________________________________________________________________________________________________________________________ _____________________________________________________________________________________________________________________________________________________________________________________________ _____________________________________________________________________________________________________________________________________________________________________________________________ _____________________________________________________________________________________________________________________________________________________________________________________________ _____________________________________________________________________________________________________________________________________________________________________________________________ _____________________________________________________________________________________________________________________________________________________________________________________________ _____________________________________________________________________________________________________________________________________________________________________________________________ ELECTRICAL SPECIFICATIONS Nominal Frequency (MHz) 13.000, 13.500, 14.318, 14.746, 15.000, 15.360, 16.000, 16.368, 16.384, 18.432, 19.200, 19.500, 20.000, 22.1184, 24.000, 24.576, 25.000, 26.000, 27.000, 28.6363, 29.491, 30.000, 32.000, 32.256, 33.000, 40.000, 48.000, 49.152, and 50.000MHz Frequency Tolerance / Stability Over Operating Temperature Range Operating Temperature Range Load Capacitance (CL) ±10ppm / ±10ppm, ±10ppm / ±15ppm, ±15ppm / ±20ppm, ±15ppm / ±30ppm, ±30ppm / ±50ppm or ±50ppm / ±50ppm -10°C to +60°C, -20°C to +70°C, or -30°C to +85°C 10pF Parallel Resonant 12pF Parallel Resonant 16pF Parallel Resonant Series Resonant Shunt Capacitance Mode of Operation Crystal Cut Aging (at 25°C) Drive Level Storage Temperature Range Insulation Resistance Spurious Response Equivalent Series Resistance 5pF Maximum Fundamental AT-Cut ±3ppm / year Maximum 100 µWatts Maximum -40°C to 85°C 500 Megaohms Minimum at 100VDC -3dB Minimum; F0 to F0 +5000ppm 100 Ohms Maximum from 13.000MHz to 18.999MHz 80 Ohms Maximum from 19.000MHz to 29.999MHz 60 Ohms Maximum from 13.000MHz to 50.000MHz MANUFACTURER CATEGORY SERIES PACKAGE CLASS REV.DATE ECLIPTEK CORP. CRYSTAL ECCM7 CERAMIC CR38 03/08 800-ECLIPTEK www.ecliptek.com for latest revision Specifications subject to change without notice. PART NUMBERING GUIDE ECCM7 A A 16 - 32.000M TR FREQUENCY TOLERANCE/STABILITY A=±50ppm at 25°C, ±50ppm over -10°C to +60°C B=±50ppm at 25°C, ±50ppm over -20°C to +70°C D=±30ppm at 25°C, ±50ppm over -10°C to +60°C E=±30ppm at 25°C, ±50ppm over -20°C to +70°C F=±30ppm at 25°C, ±50ppm over -30°C to +85°C G=±15ppm at 25°C, ±30ppm over -10°C to +60°C H=±15ppm at 25°C, ±30ppm over -20°C to +70°C J=±15ppm at 25°C, ±30ppm over -30°C to +85°C K=±15ppm at 25°C, ±20ppm over -10°C to +60°C L=±15ppm at 25°C, ±20ppm over -20°C to +70°C M=±15ppm at 25°C, ±20ppm over -30°C to +85°C N=±10ppm at 25°C, ±15ppm over -10°C to +60°C P=±10ppm at 25°C, ±15ppm over -20°C to +70°C Q=±10ppm at 25°C, ±15ppm over -30°C to +85°C R=±10ppm at 25°C, ±10ppm over -10°C to +60°C MECHANICAL DIMENSIONS ALL DIMENSIONS IN MILLIMETERS PACKAGING OPTIONS Blank=Bulk, TR=Tape and Reel FREQUENCY LOAD CAPACITANCE 10=10pF Parallel Resonant 12=12pF Parallel Resonant 16=16PF Parallel Resonant S=Series Resonant MODE OF OPERATION A=Fundamental SUGGESTED SOLDER PAD LAYOUT ALL DIMENSIONS IN MILLIMETERS 2.50 ±0.10 MARKING ORIENTATION 1.00 ±0.10 4 1 1.20 ±0.10 3 2 0.75 ±0.10 (X4) 1.00 ±0.10 (X4) 3.20 ±0.10 0.70 MAX TAPE AND REEL DIMENSIONS ALL DIMENSIONS IN MILLIMETERS Pad 1: Input/Output Pad 2: Cover/Ground Pad 3: Input/Output Pad 4: Cover/Ground Tolerance = +0.2 TAPE A 8±.2 B 3.5±.1 C 2.75±.1 D 4 ±.1 E 2±.05 REEL M 1.5 MIN N 50 MIN O 20.2 MIN P 13±.2 Q 40 MIN QTY/REEL 3,000 F 4±.1 G 2.9±.1 H 1.5±.2 J 3.6±.1 K .2 ±.05 L 1.0±.1 R 2.5 MIN S 10 MIN T 13.0 MAX U 180 MAX V 8.4+1.5-0 ENVIRONMENTAL/MECHANICAL SPECIFICATIONS PARAMETER SPECIFICATION MARKING SPECIFICATIONS *Compliant to EIA-481A ESD Susceptibility Fine Leak Test Gross Leak Test Flammability Mechanical Shock Moisture Resistance Moisture Sensitivity Resistance to Soldering Heat Resistance to Solvents Solderability Temperature Cycling Vibration MANUFACTURER MIL-STD-883, Method 3015, Class 1, HBM: 1500V MIL-STD-883, Method 1014, Condition A MIL-STD-883, Method 1014, Condition C UL94-V0 MIL-STD-883, Method 2002, Condition B MIL-STD-883, Method 1004 J-STD-020, MSL 1 MIL-STD-202, Method 210, Condition K MIL-STD-202, Method 215 MIL-STD-883, Method 2003 MIL-STD-883, Method 1010, Condition B MIL-STD-883, Method 2007, Condition A CATEGORY SERIES Line 1: E XX.X Frequency in MHz (3 Digits Maximum + Decimal) Line 2: XXXXX Ecliptek Manufacturing Identifier PACKAGE CLASS REV.DATE ECLIPTEK CORP. CRYSTAL ECCM7 CERAMIC CR38 03/08 800-ECLIPTEK www.ecliptek.com for latest revision Specifications subject to change without notice.