8Z-37.400MEEV-T

Crystals Overview

The 8Z-37.400MEEV-T is a surface-mount MHz crystal manufactured by TXC Corporation, designed for high-accuracy frequency control applications. It operates at a nominal frequency of 37.4 MHz with a frequency stability and tolerance of ±10ppm. The component features an 8pF load capacitance and an equivalent series resistance (ESR) of 80 Ohms. It utilizes a 4-SMD, no-lead package with dimensions of 1.60mm x 1.20mm x 0.40mm maximum height. The device supports fundamental mode operation and functions within a temperature range of -20°C to +70°C. It is RoHS compliant and lead-free.

Crystals Feature Summary

• High accuracy quartz crystal unit suitable for precision timing circuits
• Miniature 4-SMD no-lead package design for automated surface mount assembly
• RoHS compliant and lead-free construction meeting environmental standards

Crystals Applications

• General purpose clock generation in consumer electronics
• Timing reference for microcontrollers and digital logic circuits
• Communication modules requiring stable MHz frequency sources

Crystals Procurement Notes

Verify the specific suffix against official TXC documentation to confirm exact electrical parameters and packaging specifications. Ensure compatibility with the target PCB footprint and reflow soldering profile. Confirm availability through authorized distributors as standard lead times may vary. Cross-reference the manufacturer part number with the distributor catalog to avoid substitution errors during procurement.

Crystals Selection Notes

Select this component when a 37.4 MHz fundamental frequency with ±10ppm stability is required. The 8pF load capacitance must match the oscillator circuit design. Consider the -20°C to +70°C operating range for environmental suitability. The compact 1.60mm x 1.20mm package is appropriate for space-constrained surface mount layouts. Verify ESR requirements against the driving circuit capabilities.

Crystals Part Context

This part belongs to the 8Z series of miniature quartz crystals from TXC Corporation. The series offers various frequency options in small SMD packages. These components are designed for general electronic applications requiring reliable frequency stability. The 8Z series typically includes lead-free variants compliant with international environmental regulations.

Crystals Replacement Considerations

Public confirmed substitutes include 8Q-37.400MAAV-T and 8Q-37.400MEEC-T from TXC Corporation. Verify dimensional and electrical parameter compatibility before substitution.