8Z-48.000MEEQ-T

Crystals Overview

The 8Z-48.000MEEQ-T is a quartz crystal resonator manufactured by TXC Corporation, operating at a fundamental frequency of 48 MHz. It features a load capacitance of 10 pF and a frequency tolerance of ±10 ppm at 25°C. The component exhibits a frequency stability of ±10 ppm over the extended temperature range of -20°C to +70°C. Designed for surface-mount applications, it utilizes a compact 2.5 mm x 2.0 mm package with a maximum height of 0.7 mm. The device operates with an ESR of 50 Ohms and a drive level of 100 uW.

Crystals Feature Summary

• Seam seal construction for enhanced environmental protection
• Compact 2.5x2.0 mm SMD footprint for space-constrained designs
• High frequency stability across industrial temperature ranges

Crystals Applications

• Microcontroller clock sources
• Communication interface timing
• Digital signal processing circuits

Crystals Procurement Notes

Verify the specific suffix requirements against the official TXC datasheet to ensure compatibility with target load capacitance and stability specifications. Confirm that the manufacturing date code aligns with project lifecycle requirements. Cross-reference the RoHS compliance status with current regulatory standards for the intended market. Ensure storage conditions adhere to moisture sensitivity levels defined in the product documentation prior to assembly.

Crystals Selection Notes

Select this component when a 48 MHz reference is required in a minimal surface area package. The 10 pF load capacitance must match the oscillator circuit design parameters. Consider the ±10 ppm stability requirement against system timing budgets. Evaluate the -20°C to +70°C operating range against environmental constraints. Compare the 50 Ohm ESR against driver strength limitations in the host application.

Crystals Part Context

This part belongs to the 8Z series of quartz crystals from TXC Corporation, characterized by small form factors suitable for modern electronics. It serves as a passive timing element within active oscillator circuits. The 8Z series distinguishes itself through seam-seal technology, offering reliability advantages over standard epoxy-sealed variants in harsh environments.

Crystals Replacement Considerations

Direct substitutes include the 7M-48.000MEEQ-T, which shares similar electrical characteristics but differs in package dimensions (3.2x2.5 mm). Verify mechanical fit and soldering profile compatibility before substitution.