ECLIPTEK PART NUMBER DATA SHEET R CORPORATION EUFA18-8.000M REGULATORY COMPLIANCE (Data Sheet downloaded on Jun 28, 2016) 2011/65 + 2015/863 168 SVHC ITEM DESCRIPTION Quartz Crystal Resonator HC49/U Thru-Hole Metal Resistance Weld Seal 8.000MHz ±30ppm at 25°C, ±50ppm over -40°C to +85°C 18pF Parallel Resonant ELECTRICAL SPECIFICATIONS Nominal Frequency 8.000MHz Frequency Tolerance/Stability ±30ppm at 25°C, ±50ppm over -40°C to +85°C Aging at 25°C ±5ppm/year Maximum Load Capacitance 18pF Parallel Resonant Shunt Capacitance 7pF Maximum Equivalent Series Resistance 35 Ohms Maximum Mode of Operation AT-Cut Fundamental Drive Level 2mWatts Maximum Storage Temperature Range -40°C to +125°C Insulation Resistance 500 Megaohms Minimum (Measured at 100Vdc) ENVIRONMENTAL & MECHANICAL SPECIFICATIONS ESD Susceptibility MIL-STD-883, Method 3015, Class 1, HBM: 1500V Fine Leak Test MIL-STD-883, Method 1014, Condition A Flammability UL94-V0 Gross Leak Test MIL-STD-883, Method 1014, Condition C Lead Integrity MIL-STD-883, Method 2004 Mechanical Shock MIL-STD-202, Method 213, Condition C Moisture Resistance MIL-STD-883, Method 1004 Moisture Sensitivity J-STD-020, MSL1 Resistance to Soldering Heat MIL-STD-202, Method 210, Condition K Resistance to Solvents MIL-STD-202, Method 215 Solderability MIL-STD-883, Method 2003 Temperature Cycling MIL-STD-883, Method 1010, Condition B Vibration MIL-STD-883, Method 2007, Condition A www.ecliptek.com | Specification Subject to Change Without Notice | Revision G 10/26/2012 | Page 1 of 4 Ecliptek Corporation 3545 Cadillac Ave., Costa Mesa, CA 92626 1-800-ECLIPTEK or 714.433.1200 ECLIPTEK PART NUMBER DATA SHEET R CORPORATION EUFA18-8.000M MECHANICAL DIMENSIONS (all dimensions in millimeters) LINE MARKING 12.70 MIN DIA 0.457 ±0.051(X2) 1 ECLIPTEK 2 E8.0000M E=Configuration Designator 3 XX XX=Ecliptek Manufacturing Identifier 11.18 MAX 4.88 ±0.20 13.58 MAX 4.70 MAX www.ecliptek.com | Specification Subject to Change Without Notice | Revision G 10/26/2012 | Page 2 of 4 Ecliptek Corporation 3545 Cadillac Ave., Costa Mesa, CA 92626 1-800-ECLIPTEK or 714.433.1200 ECLIPTEK PART NUMBER DATA SHEET R CORPORATION EUFA18-8.000M Recommended Solder Reflow Methods High Temperature Solder Bath (Wave Solder) TS MAX to TL (Ramp-up Rate) Preheat - Temperature Minimum (TS MIN) - Temperature Typical (TS TYP) - Temperature Maximum (TS MAX) - Time (tS MIN) Ramp-up Rate (TL to TP) Time Maintained Above: - Temperature (TL) - Time (tL) Peak Temperature (TP) Target Peak Temperature (TP Target) Time within 5°C of actual peak (tp) Ramp-down Rate Time 25°C to Peak Temperature (t) Moisture Sensitivity Level Additional Notes 3°C/Second Maximum 150°C 175°C 200°C 60 - 180 Seconds 3°C/Second Maximum 217°C 60 - 150 Seconds 260°C Maximum for 10 Seconds Maximum 250°C +0/-5°C 20 - 40 Seconds 6°C/Second Maximum 8 Minutes Maximum Level 1 Temperatures shown are applied to back of PCB board and device leads only. www.ecliptek.com | Specification Subject to Change Without Notice | Revision G 10/26/2012 | Page 3 of 4 Ecliptek Corporation 3545 Cadillac Ave., Costa Mesa, CA 92626 1-800-ECLIPTEK or 714.433.1200 ECLIPTEK PART NUMBER DATA SHEET R CORPORATION EUFA18-8.000M Recommended Solder Reflow Methods Low Temperature Solder Bath (Wave Solder) TS MAX to TL (Ramp-up Rate) Preheat - Temperature Minimum (TS MIN) - Temperature Typical (TS TYP) - Temperature Maximum (TS MAX) - Time (tS MIN) Ramp-up Rate (TL to TP) Time Maintained Above: - Temperature (TL) - Time (tL) Peak Temperature (TP) Target Peak Temperature (TP Target) Time within 5°C of actual peak (tp) Ramp-down Rate Time 25°C to Peak Temperature (t) Moisture Sensitivity Level Additional Notes 5°C/Second Maximum N/A 150°C N/A 30 - 60 Seconds 5°C/Second Maximum 150°C 200 Seconds Maximum 245°C Maximum 245°C Maximum 1 Time / 235°C Maximum 2 Times 5 Seconds Maximum 1 Time / 15 Seconds Maximum 2 Times 5°C/Second Maximum N/A Level 1 Temperatures shown are applied to back of PCB board and device leads only. Low Temperature Manual Soldering 185°C Maximum for 10 Seconds Maximum, 2 times Maximum. (Temperatures shown are applied to back of PCB board and device leads only.) High Temperature Manual Soldering 260°C Maximum for 5 Seconds Maximum, 2 times Maximum. (Temperatures shown are applied to back of PCB board and device leads only.) www.ecliptek.com | Specification Subject to Change Without Notice | Revision G 10/26/2012 | Page 4 of 4 Ecliptek Corporation 3545 Cadillac Ave., Costa Mesa, CA 92626 1-800-ECLIPTEK or 714.433.1200