Marketing Bulletin DATE: January 28th, 2008 TO: All Sales Personnel FROM: Isaac Gonzalez RE: Product Termination To all concerned parties, This bulletin is to notify all customers of the discontinuation of the following Ecliptek series effective January 28th, 2008: Series E3U Description RoHS Compliant (Pb-free) Resistance Welded HC-49/UST Crystal Recommended Replacement E2S In compliance with our End of Life (EOL) policy, this will serve as advanced notice of product termination. New orders will not be accepted after July 28th, 2008, with delivery to conclude by October 28th, 2008. If there are any questions pertaining to this bulletin, please feel free to contact me. Thank you again for your cooperation. Best Regards, Isaac Gonzalez Configuration Manager Ecliptek Corporation 3545 CADILLAC AVENUE • COSTA MESA, CA 92626-1401 • (714) 433-1200 • Fax (714) 433-1234 E3U Series E3U • RoHS Compliant (Pb-Free) • HC-49/UST package • AT or BT cut available • Resistance weld seal • Tight tolerance/stability • Insulator tab, and custom lead length options available H 3.68 L 11.18 W 4.70 CRYSTAL NOTES __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ OBSOLETE __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ ELECTRICAL SPECIFICATIONS Frequency Range 3.579545MHz to 50.000MHz Frequency Tolerance / Stability ±50ppm / ±100ppm (Standard), ±30ppm / ±50ppm (AT cut only), ±15ppm / ±30ppm (AT cut only), Over Operating Temperature Range ±15ppm / ±20ppm (AT cut only), or ±10ppm / ±15ppm (AT cut only) Operating Temperature Range 0°C to 70°C (Standard), -20°C to 70°C (AT cut only), or -40°C to 85°C (AT cut only) Aging (at 25°C) ±5ppm / year Maximum Storage Temperature Range -40°C to 85°C Shunt Capacitance 7pF Maximum Insulation Resistance 500 Megaohms Minimum at 100VDC Drive Level 1 mWatt Maximum Load Capacitance (CL) 18pF (Standard), Custom CL ≥10pF, or Series Resonant Drive Level Dependancy (DLD2) 20% of Maximum ESR Limit (from 1µWatt to 1000µWatts) Spurious Response >3dB from Fo to Fo +5000ppm EQUIVALENT SERIES RESISTANCE (ESR), MODE OF OPERATION (MODE), AND CUT Frequency Range ESR (Ω) Mode / Cut Frequency Range ESR (Ω) Mode / Cut 3.579545MHz to 4.999MHz 200 Max Fundamental / AT 15.000MHz to 15.999MHz 60 Max Fundamental / AT 5.000MHz to 5.999MHz 150 Max Fundamental / AT 16.000MHz to 23.999MHz 50 Max Fundamental / AT 6.000MHz to 7.999MHz 120 Max Fundamental / AT 24.000MHz to 29.4912MHz 40 Max Fundamental / AT 8.000MHz to 8.999MHz 90 Max Fundamental / AT 24.000MHz to 40.000MHz 40 Max Fundamental / BT 9.000MHz to 9.999MHz 80 Max Fundamental / AT 28.6363MHz to 29.999MHz 150 Max Third Overtone / AT 10.000MHz to 14.999MHz 70 Max Fundamental / AT 30.000MHz to 50.000MHz 100 Max Third Overtone / AT MANUFACTURER CATEGORY SERIES ECLIPTEK CORP. CRYSTAL E3U 800-ECLIPTEK www.ecliptek.com for latest revision PACKAGE CLASS REV.DATE HC-49/UST CR45 03/04 Specifications subject to change without notice. PART NUMBERING GUIDE E3U A A 18 - 30.000M - I2 FREQUENCY TOLERANCE / STABILITY A=±50ppm at 25°C, ±100ppm from 0°C to 70°C B=±50ppm at 25°C, ±100ppm from -20°C to 70°C C=±50ppm at 25°C, ±100ppm from -40°C to 85°C D=±30ppm at 25°C, ±50ppm from 0°C to 70°C E=±30ppm at 25°C, ±50ppm from -20°C to 70°C F=±30ppm at 25°C, ±50ppm from -40°C to 85°C G=±15ppm at 25°C, ±30ppm from 0°C to 70°C H=±15ppm at 25°C, ±30ppm from -20°C to 70°C J=±15ppm at 25°C, ±30ppm from -40°C to 85°C K=±15ppm at 25°C, ±20ppm from 0°C to 70°C L=±15ppm at 25°C, ±20ppm from -20°C to 70°C * M=±15ppm at 25°C, ±20ppm from -40°C to 85°C * N=±10ppm at 25°C, ±15ppm from 0°C to 70°C * P=±10ppm at 25°C, ±15ppm from -20°C to 70°C AVAILABLE OPTIONS Blank=None (Std) CD=Custom Lead Length (3.810 ±0.500mm) CE=Custom Lead Length (4.445 ±0.500mm) I2=Insulator Tab FREQUENCY LOAD CAPACITANCE S=Series XX=XXpF (Custom) MODE OF OPERATION / CRYSTAL CUT A=Fundamental / AT B=Third Overtone / AT D=Fundamental / BT * Frequency Tolerance/Stability options M, N, and P are only available with frequencies greater than 10.000MHz NOTES __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ OBSOLETE __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ MECHANICAL DIMENSIONS ALL DIMENSIONS IN MILLIMETERS Pin 1: Input/Output Pin 2: Case Ground Pin 3: Input/Output MARKING SPECIFICATIONS ENVIRONMENTAL/MECHANICAL SPECIFICATIONS PARAMETER SPECIFICATION Fine Leak Test Gross Leak Test Lead Integrity Lead Termination Mechanical Shock Resistance to Soldering Heat Resistance to Solvents Solderability Temperature Cycling Vibration MIL-STD-883, Method 1014, Condition A MIL-STD-883, Method 1014, Condition C MIL-STD-883, Method 2004 Sn 2µm - 6µm MIL-STD-202, Method 213, Condition C MIL-STD-202, Method 210 MIL-STD-202, Method 215 MIL-STD-883, Method 2002 MIL-STD-883, Method 1010 MIL-STD-883, Method 2007, Condition A Line 1: E XX.XXX M Frequency in MHz (5 Digits Maximum + Decimal) MANUFACTURER CATEGORY SERIES PACKAGE CLASS REV.DATE ECLIPTEK CORP. CRYSTAL E3U HC-49/UST CR45 03/04 800-ECLIPTEK www.ecliptek.com for latest revision Specifications subject to change without notice.