FA-238 48.0000MA20X-AJ

Crystals Overview

The FA-238 48.0000MA20X-AJ is a surface-mount MHz crystal unit manufactured by EPSON. It operates at a nominal frequency of 48.0000 MHz with a load capacitance of 8 pF and a frequency tolerance of ±20 ppm. The component utilizes a 4-SMD, no lead package with external dimensions of 3.2 mm x 2.5 mm x 0.6 mm. It supports fundamental mode operation and complies with RoHS3 standards.

Crystals Feature Summary

• Compact SMD footprint suitable for space-constrained designs
• Fundamental mode oscillation for stable signal generation
• RoHS3 compliant construction for environmental safety

Crystals Applications

• Clock source for microcontrollers
• Timing reference for communication interfaces
• Frequency control in consumer electronics

Crystals Procurement Notes

Verify the specific suffix MA20X-AJ against official Epson documentation to confirm the exact electrical parameters, including load capacitance and tolerance. Ensure the ordering part number matches the required frequency stability and package type before procurement to avoid integration errors.

Crystals Selection Notes

Select this component when a 48 MHz fundamental mode crystal is required in a 3.2x2.5mm SMD package. Consider the 8 pF load capacitance requirement for circuit design compatibility. Evaluate thermal performance within the specified operating range during system integration.

Crystals Part Context

This part belongs to the FA-238 series of MHz crystal units from EPSON. The series offers various frequencies and packages, with the FA-238 providing a standard 3.2x2.5mm form factor. It is designed for general-purpose timing applications requiring reliable frequency stability.

Crystals Replacement Considerations

Check for direct substitutes within the FA-238 series or compatible TSX-3225 equivalents. Verify that alternative parts match the 48 MHz frequency, 8 pF load capacitance, and ±20 ppm tolerance specifications.