Pb
RoHS
E1M3DACS-104.550M
E1M 3 D A C S -104.550M
Series
RoHS Compliant (Pb-free) Resistance Welded UM-1
Crystal
Frequency Tolerance
±15ppm
Frequency Stability
±30ppm
Operating Temperature Range
0°C to +50°C
Nominal Frequency
104.550MHz
Load Capacitance
Series Resonant
Mode of Operation
Fifth Overtone
ELECTRICAL SPECIFICATIONS
Nominal Frequency 104.550MHz
Frequency Tolerance ±15ppm
Frequency Stability ±30ppm
Aging at 25°C ±1ppm/year Maximum
Operating Temperature Range 0°C to +50°C
Load Capacitance Series Resonant
Shunt Capacitance (C0) 7pF Maximum
Equivalent Series Resistance 120 Ohms Maximum
Mode of Operation Fifth Overtone
Drive Level 100µWatts Maximum
Crystal Cut AT-Cut
Storage Temperature Range -55°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, MSL 1
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 | Rev F 2/16/2010 | Page 1 of 2
E1M3DACS-104.550M
MECHANICAL DIMENSIONS (all dimensions in millimeters)
12.70
MIN
8.1
MAX
3.75 ±0.20
DIA 0.35
±0.05 (X2)
3.2 ±0.3
7.9
±0.2
LINE MARKING
1E104.5
E=Ecliptek Designator
2XXXXX
XXXXX=Ecliptek
Manufacturing Identifier
www.ecliptek.com | Specification Subject to Change Without Notice | Rev F 2/16/2010 | Page 2 of 2
