EA2025JA18-32.000M TR

Crystals Overview

The EA2025JA18-32.000M TR is a parallel resonant quartz crystal manufactured by Ecliptek, operating at a nominal frequency of 32.000 MHz. It features an 18 pF load capacitance and a frequency tolerance of ±15 ppm at 25°C. The component exhibits a frequency stability of ±15 ppm over the operating temperature range of -40°C to +85°C. Key electrical specifications include a shunt capacitance of 6.0 pF, an equivalent series resistance (ESR) of 60 Ohms, and a drive level of 100 µW. The device is housed in a surface-mount package measuring 2.5 mm x 2.0 mm with a height of 0.6 mm.

Crystals Feature Summary

• Parallel resonant fundamental quartz crystal design
• Wide industrial operating temperature range from -40°C to +85°C
• Compact ceramic surface-mount construction

Crystals Applications

• Microcontroller clock sources
• Communication interface timing
• Embedded system oscillators

Crystals Procurement Notes

Verify the specific suffix 'TR' indicates reel packaging when sourcing. Confirm RoHS compliance status through official manufacturer documentation or authorized distributor datasheets prior to integration. Ensure the selected variant matches the required -40°C to +85°C temperature rating for industrial applications.

Crystals Selection Notes

Select this component for designs requiring a 32 MHz reference with moderate stability requirements. The 18 pF load capacitance must match the oscillator circuit's external capacitors. Verify that the 60 Ohm ESR is compatible with the host oscillator's drive strength limitations to prevent frequency pulling or failure to start.

Crystals Part Context

This part belongs to the EA2025 series of surface-mount crystals from Ecliptek. The series offers various frequencies and tolerances within a standardized 2.5 mm x 2.0 mm footprint. It serves as a standard timing element for general-purpose digital circuits where space constraints are critical.

Crystals Replacement Considerations

Direct substitutes include other manufacturers' 32 MHz crystals in 2.5x2.0mm packages with 18pF load capacitance and ±15ppm stability, such as those from Abracon or Epson. Verify pin compatibility and electrical parameters before substitution.