MXJBAFC25M0

Crystals Overview

The MXJBAFC25M0 is a surface-mount quartz crystal unit manufactured by Meritek Electronics. It operates at a nominal frequency of 25 MHz with a parallel fundamental resonance type. The component features a load capacitance of 12 pF and a series resistance of 40 Ohms. Frequency tolerance is specified at ±10 ppm, with an aging rate of 5 ppm per year. It supports a drive level of 10 µW and maintains stability within ±20 to +70 °C.

Crystals Feature Summary

• Surface mount low profile seam sealed ceramic construction
• High precision and high frequency stability
• Excellent heat resistance

Crystals Applications

• Wired Network
• Mobile Communication
• WiMAX
• WLAN
• Test Equipment

Crystals Procurement Notes

Verify the specific package dimensions and pin configuration against the official datasheet before integration. Confirm that the operating temperature range aligns with the system requirements. Ensure the drive level specifications are compatible with the oscillator circuit design to prevent overdriving the crystal element.

Crystals Selection Notes

Select this component for applications requiring a 25 MHz reference signal in compact surface-mount designs. Consider the 12 pF load capacitance when designing the oscillator circuit to ensure accurate frequency tuning. Evaluate the thermal environment to ensure operation remains within the specified -20 to +70 °C range for optimal stability.

Crystals Part Context

This part belongs to the MXJ series of ceramic SMD crystal units from Meritek Electronics. The series offers various frequencies and package options designed for high-precision timing applications. The MXJBAFC25M0 specifically utilizes a HC-49SMD form factor, balancing size constraints with robust performance characteristics for consumer and industrial electronics.

Crystals Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.