ECCM1 Series ECCM1 • RoHS Compliant (Pb-Free) • Four pad ceramic SMD package • AT cut • Tight tolerance/stability • Frequencies to 70.000MHz available • Tape and reel available H L W 1.3 7.0 5.0 CRYSTAL NOTES __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ ELECTRICAL SPECIFICATIONS Frequency Range 7.680MHz to 70.000MHz Frequency Tolerance / Stability ±50ppm / ±100ppm (Standard), ±30ppm / ±50ppm, Over Operating Temperature Range ±15ppm / ±30ppm, ±15ppm / ±20ppm, or ±10ppm / ±15ppm Operating Temperature Range 0°C to 70°C (Standard), -20°C to 70°C, or -40°C to 85°C Aging (at 25°C) ±3ppm / year Maximum Spurious Response -3dB Minimum; F0 to F0 +5000ppm Storage Temperature Range -40°C to 85°C Shunt Capacitance 7pF Maximum Insulation Resistance 500 Megaohms Minimum at 100VDC Drive Level 50 µWatts Maximum, 50 µWatts Correlation Load Capacitance (CL) 18pF Parallel Resonant (Standard) Series Resonant 12pF Parallel Resonant to 50pF Resonant EQUIVALENT SERIES RESISTANCE (ESR), MODE OF OPERATION (MODE), AND CUT Frequency Range ESR (Ω) Mode / Cut Frequency Range ESR (Ω) Mode / Cut 7.680MHz to 9.999MHz 90 Max Fundamental / AT 16.000MHz to 24.999MHz 30 Max Fundamental / AT 10.000MHz to 10.999MHz 60 Max Fundamental / AT 25.000MHz to 35.999MHz 30 Max Fundamental / AT 11.000MHz to 13.999MHz 50 Max Fundamental / AT 36.000MHz to 39.999MHz 100 Max Third Overtone / AT 14.000MHz to 15.999MHz 40 Max Fundamental / AT 40.000MHz to 70.000MHz 80 Max Third Overtone / AT MANUFACTURER CATEGORY SERIES PACKAGE CLASS REV.DATE ECLIPTEK CORP. CRYSTAL ECCM1 CERAMIC CR08 03/08 800-ECLIPTEK www.ecliptek.com for latest revision Specifications subject to change without notice. PART NUMBERING GUIDE ECCM1 C T - 20 - 40.000M TR PACKAGING OPTIONS Blank=Bulk, TR=Tape and Reel FREQUENCY TOLERANCE / STABILITY Blank=±50ppm at 25°C, ±100ppm from 0°C to 70°C A=±50ppm at 25°C, ±100ppm from -20°C to 70°C B=±50ppm at 25°C, ±100ppm from -40°C to 85°C C=±30ppm at 25°C, ±50ppm from 0°C to 70°C D=±30ppm at 25°C, ±50ppm from -20°C to 70°C E=±30ppm at 25°C, ±50ppm from -40°C to 85°C F=±15ppm at 25°C, ±30ppm from 0°C to 70°C G=±15ppm at 25°C, ±30ppm from -20°C to 70°C H=±15ppm at 25°C, ±30ppm from -40°C to 85°C J=±15ppm at 25°C, ±20ppm from 0°C to 70°C K=±15ppm at 25°C, ±20ppm from -20°C to 70°C L=±15ppm at 25°C, ±20ppm from -40°C to 85°C M=±10ppm at 25°C, ±15ppm from 0°C to 70°C N=±10ppm at 25°C, ±15ppm from -20°C to 70°C *P=±10ppm at 25°C, ±15ppm from -40°C to 85°C FREQUENCY LOAD CAPACITANCE Blank=18pF (Standard) S=Series Resonant XX=12pF Parallel Resonant to 50pF Parallel Resonant MODE OF OPERATION / CRYSTAL CUT Blank=Fundamental / AT, T=Third Overtone / AT *Available only from 7.680MHz to 27.000MHz MECHANICAL DIMENSIONS SUGGESTED SOLDER PAD LAYOUT ALL DIMENSIONS IN MILLIMETERS ALL DIMENSIONS IN MILLIMETERS 5.00 ±0.15 7.00 ±0.15 2 MARKING ORIENTATION 1 2.54 ±0.20 1.5 +0.1/-0.4 1.2 ±0.1 (x3) 4 4 1 4.6 ±0.2 3 3 2 1.0 ±0.2 (x4) 1.3 MAX Pad 1: Input/Output Pad 2: Cover/Ground TAPE AND REEL DIMENSIONS Pad 3: Input/Output Pad 4: Cover/Ground Tolerances = ±0.2 ALL DIMENSIONS IN MILLIMETERS A B C D E 16±.3 7.5 ±.2 6.75±.2 4 ±.2 2±.2 TAPE REEL M N O P Q 1.5 MIN 50 MIN 20.2 MIN 13±.2 40 MIN QTY/REEL 3,000 F G H J K L R S T U V 8±.2 5.4±.1 1.5 +.1 7.9±.1 .3 ±.05 1.7±.1 2.5 MIN 10 MIN 22.4 MAX 360 MAX 16.4+2-0 MARKING SPECIFICATIONS ENVIRONMENTAL/MECHANICAL SPECIFICATIONS PARAMETER SPECIFICATION ESD Susceptibility Fine Leak Test Gross Leak Test Flammability Mechanical Shock Moisture Resistance Moisture Sensitivity Resistance to Soldering Heat Resistance Solvents Solderability Temperature Cycling Vibration 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 *Compliant to EIA-481A Line 1: E XX.XX Frequency in MHz (4 Digits Maximum + Decimal) Line2: XXXXX Ecliptek Manufacturing Identifier MANUFACTURER CATEGORY SERIES PACKAGE CLASS REV.DATE ECLIPTEK CORP. CRYSTAL ECCM1 CERAMIC CR08 03/08 800-ECLIPTEK www.ecliptek.com for latest revision Specifications subject to change without notice.