8Z-48.000MAAV-T

Crystals Overview

The 8Z-48.000MAAV-T is a surface-mount quartz crystal manufactured by TXC Corporation, designed for precision timing applications. It operates at a fundamental frequency of 48 MHz with an 8 pF load capacitance. The component features a frequency tolerance and stability of ±30 ppm across its operating range. It utilizes a 4-SMD, No Lead package with dimensions of 2.50 mm x 2.00 mm and a maximum height of 0.55 mm. The device supports a base harmonic mode and functions within a temperature range of -20°C to +70°C.

Crystals Feature Summary

• Seam seal construction for enhanced environmental protection
• Low profile SMD package suitable for space-constrained designs
• Fundamental mode operation for stable frequency generation

Crystals Applications

• General purpose clock signal generation in embedded systems
• Timing reference for microcontrollers and digital logic circuits
• Consumer electronics requiring compact oscillator solutions

Crystals Procurement Notes

Verify the specific suffix 'T' indicates tape and reel packaging configuration prior to ordering. Confirm that the ±30 ppm stability meets system requirements for the intended operating temperature range of -20°C to +70°C. Ensure circuit design accounts for the 8 pF load capacitance to maintain accurate frequency performance.

Crystals Selection Notes

Select this component when a 48 MHz fundamental frequency is required in a small 2.5x2.0 mm footprint. Consider the ±30 ppm tolerance sufficient for standard digital interfaces. Evaluate thermal constraints as the upper limit is +70°C; higher stability or wider temperature ranges may require alternative series such as the 8Q or 8Z variants with different suffixes.

Crystals Part Context

This part belongs to the 8Z series of seam-seal quartz crystals from TXC Corporation. These components are engineered for high reliability in surface-mount applications. The series offers various frequency options while maintaining consistent mechanical dimensions and electrical characteristics suitable for mass production in consumer and industrial hardware.

Crystals Replacement Considerations

QT252S-16.000MAAV-T is listed as a parameter-equivalent substitute option.