8Z-37.400MEEQ-T

Crystals Overview

The 8Z-37.400MEEQ-T is a surface-mount quartz crystal resonator manufactured by TXC Corporation, operating at a fundamental frequency of 37.4 MHz. It features a frequency stability and tolerance of ±10 ppm and a load capacitance of 10 pF. The component 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. Designed for base harmonic operation, it offers an equivalent series resistance (ESR) of 100 Ohms and functions within a temperature range of -20°C to +70°C.

Crystals Feature Summary

• High accuracy frequency stability with ±10 ppm tolerance
• Compact surface-mount design suitable for space-constrained PCBs
• Fundamental mode operation for precise timing applications

Crystals Applications

• Microcontroller clock sources
• Communication module timing circuits
• Consumer electronics control systems

Crystals Procurement Notes

Verify the complete part number including suffixes against official TXC documentation to ensure correct load capacitance and tolerance specifications. Confirm RoHS compliance status and moisture sensitivity level requirements prior to procurement. Ensure storage conditions meet manufacturer guidelines to maintain component integrity before soldering.

Crystals Selection Notes

Select this component when a 37.4 MHz fundamental frequency is required with ±10 ppm stability. The 10 pF load capacitance must match the oscillator circuit design. Consider the -20°C to +70°C operating range for environmental suitability. The 4-SMD package requires appropriate footprint design for reliable surface mounting.

Crystals Part Context

This part belongs to the 8Z series of high-accuracy MHz crystals from TXC Corporation. The series is characterized by small form factors and stable performance for general-purpose timing applications. The 8Z-37.400MEEQ-T specifically targets designs requiring precise frequency generation in compact electronic devices.

Crystals Replacement Considerations

Direct substitutes include other 37.4 MHz SMD crystals with identical 10 pF load capacitance and ±10 ppm tolerance. Verify package dimensions and pin configuration compatibility. Cross-reference ESR values and temperature coefficients to ensure circuit performance equivalence.