8Z-37.400METV-T

Crystals Overview

The 8Z-37.400METV-T is a parallel fundamental quartz crystal manufactured by TXC Corporation, designed for surface-mount applications. It operates at a nominal frequency of 37.4 MHz with a frequency tolerance and stability of ±10 ppm. The component features an equivalent series resistance (ESR) of 60 Ohms and requires a load capacitance of 8 pF. It utilizes a 4-SMD, no lead package with dimensions of 2.5 mm x 2.0 mm and a maximum height of 0.40 mm. The device supports a fundamental operating mode and functions within a temperature range of -20°C to +70°C. It is RoHS compliant and classified under EAR99.

Crystals Feature Summary

• Seam seal construction for enhanced environmental protection
• High accuracy frequency stability suitable for precision timing circuits
• Compact surface-mount footprint for automated assembly

Crystals Applications

• Precision clock generation in communication modules
• Timing reference for microcontroller systems
• Frequency control in consumer electronics devices

Crystals Procurement Notes

Verify the specific suffix 'METV' against the manufacturer's current datasheet to confirm pin configuration and sealing type. Ensure the load capacitance requirement matches the target circuit design. Confirm RoHS compliance status for regulatory adherence. Check the active status directly with the supplier as part numbers may undergo lifecycle changes. Validate the ESR value of 60 Ohms against oscillator specifications.

Crystals Selection Notes

Select this component when a 37.4 MHz fundamental frequency is required with ±10 ppm stability. The 60 Ohm ESR must align with the oscillator circuit's drive level constraints. The 2.5x2.0 mm package size is suitable for space-constrained PCB layouts. Consider the -20°C to +70°C operating range for environmental suitability. Compare with the 8Q series if different packaging or ESR characteristics are needed.

Crystals Part Context

This part belongs to the 8Z series of high-accuracy MHz quartz crystals from TXC Corporation. The series is characterized by seam-sealed packages offering robust performance. It serves as a frequency-determining element in electronic circuits requiring stable oscillation. The product line targets applications demanding reliable timing signals in compact form factors.

Crystals Replacement Considerations

Public confirmed substitutes include 8Q-37.400MEEV-T and 8Q-37.400MAAV-T from TXC Corporation. Verify compatibility regarding package dimensions and ESR values before substitution.