EC2-11.000M
EC2
-11.000M
Series
Nominal Frequency
11.000MHz
Resistance Welded HC-49/US Crystal
Frequency Tolerance/Stability
Load Capacitance
18pF Parallel Resonant
±50ppm at 25°C, ±100ppm over 0°C to +70°C
Mode of Operation
AT-Cut Fundamental
ELECTRICAL SPECIFICATIONS
Nominal Frequency
Frequency Tolerance/Stability
Aging at 25°C
11.000MHz
±50ppm at 25°C, ±100ppm over 0°C to +70°C
±5ppm/year Maximum
18pF Parallel Resonant
7pF Maximum
Load Capacitance
Shunt Capacitance (C0)
Equivalent Series Resistance
Mode of Operation
70 Ohms Maximum
AT-Cut Fundamental
Drive Level
1mWatt Maximum
Storage Temperature Range
Insulation Resistance
-40°C to +85°C
500 Megaohms Minimum at 100Vdc
ENVIRONMENTAL & MECHANICAL SPECIFICATIONS
Fine Leak Test
MIL-STD-883, Method 1014 Condition A
MIL-STD-883, Method 1014 Condition C
MIL-STD-883, Method 2004
Gross Leak Test
Lead Integrity
Mechanical Shock
Resistance to Soldering Heat
Resistance to Solvents
Solderability
MIL-STD-202, Method 213 Condition C
MIL-STD-202, Method 210
MIL-STD-202, Method 215
MIL-STD-883, Method 2003
Temperature Cycling
Vibration
MIL-STD-883, Method 1010
MIL-STD-883, Method 2007 Condition A
MECHANICAL DIMENSIONS (all dimensions in millimeters)
LINE MARKING
1
E11.000M
E=Ecliptek Designator
M=Frequency Unit of
Measure
6.35
MIN
DIA 0.457
±0.051(X2)
11.18
MAX
4.88 ±0.20
4.70
3.68 MAX
MAX
www.ecliptek.com | Specification Subject to Change Without Notice | Rev K 2/17/2010 | Page 1 of 3