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EA2025 Series Crystal
Quartz Crystal Resonator 2.0mm x 2.5mm x 0.6mm 4 Pad Ceramic Surface Mount (SMD)

Revision  B  09/19/2013

Electrical Specifications

Nominal Frequency 12.000MHz to 50.000MHz
Some frequencies within this range may not be available.
Frequency Tolerance (at 25°C) ±50ppm Maximum
±30ppm Maximum
±15ppm Maximum
±10ppm Maximum
Frequency Stability
(over Operating Temperature Range)
±100ppm Maximum
±50ppm Maximum
±30ppm Maximum
±20ppm Maximum
±15ppm Maximum
±10ppm Maximum
Operating Temperature Range 0°C to +70°C
-20°C to +70°C
-40°C to +85°C
Load Capacitance 8pF to 32pF Parallel Resonant
Series Resonant
Equivalent Series Resistance 120 Ohms Maximum over Nominal Frequency of 12MHz to 15.999999MHz
100 Ohms Maximum over Nominal Frequency of 16MHz to 19.999999MHz
80 Ohms Maximum over Nominal Frequency of 20MHz to 29.999999MHz
60 Ohms Maximum over Nominal Frequency of 30MHz to 39.999999MHz
50 Ohms Maximum over Nominal Frequency of 40MHz to 50MHz
Shunt Capacitance 5pF Maximum
Mode of Operation AT-Cut Fundamental
Crystal Cut AT-Cut
Storage Temperature Range -40°C to +85°C
Drive Level 100µWatts Maximum
Spurious Response Measured from Fo to Fo +5000ppm
-3dB Minimum
Aging (at 25°C) ±3ppm/year Maximum
Insulation Resistance Measured at 100VDC
500 Megaohms Minimum