8Y39072004

Crystals Overview

The TXC CORPORATION 8Y39072004 is a quartz crystal resonator designed for surface-mount applications. It operates at a fundamental frequency of 19.2 MHz with a load capacitance of 10 pF. The component features a frequency stability and tolerance of ±10 ppm, ensuring precise timing performance. It utilizes a 4-SMD, no-lead package with dimensions of 2.00mm x 1.60mm and a maximum height of 0.50mm. The equivalent series resistance (ESR) is specified at 100 Ohms. The device supports base harmonic operation and functions within a temperature range of -20°C to +70°C.

Crystals Feature Summary

• Ultra-miniature 4-SMD no-lead package design for compact circuit layouts
• High accuracy frequency stability with ±10 ppm tolerance
• Low profile construction suitable for space-constrained surface-mount applications

Crystals Applications

• Precision timing circuits requiring stable clock signals
• Embedded systems utilizing microcontrollers or processors
• Communication modules needing accurate frequency references

Crystals Procurement Notes

Verify the specific ordering suffix against the manufacturer's official part number guide to ensure correct frequency and tolerance specifications. Confirm that the required operating temperature range aligns with the -20°C to +70°C rating. Check for RoHS compliance status if environmental regulations apply to the final assembly. Ensure the PCB footprint matches the 4-SMD 2x1.6mm outline to prevent mounting issues during production.

Crystals Selection Notes

Select this component when a fundamental mode crystal is required for 19.2 MHz applications with moderate stability needs. The 100 Ohm ESR value must be compatible with the oscillator circuit's drive level requirements. Consider the 10pF load capacitance to ensure proper oscillation conditions are met in the host design. Evaluate the physical size constraints against the 2.00mm x 1.60mm package dimensions before integration.

Crystals Part Context

This part belongs to the 8Y series of ultra-miniature crystals from TXC Corporation. The series focuses on providing high Q factors and low phase noise in small form factors. These components are engineered for reliability in industrial and consumer electronics where space is limited but timing accuracy remains critical for system synchronization.

Crystals Replacement Considerations

The 8Z-19.200MEEQ-T is documented as a similar substitute by the same manufacturer. Verify that the replacement maintains identical frequency, load capacitance, and package dimensions. Confirm that the substitute meets the same ESR and stability requirements for the specific application.