8Z38470009

Crystals Overview

The TXC Corporation 8Z38470009 is a surface-mount seam sealing quartz crystal oscillator operating at a fundamental frequency of 38.4 MHz. It features an 8 pF load capacitance and a tolerance of ±10 ppm at 25°C, with stability maintained within ±10 ppm across the extended temperature range of -30°C to +85°C. The component utilizes a compact 2.5 mm x 2 mm SMD package with four pads, designed for high-frequency precision applications requiring reliable performance in demanding thermal environments.

Crystals Feature Summary

• Seam sealing construction ensures robust environmental protection and mechanical durability against shock and vibration.
• High-frequency stability provided by precise quartz tuning fork technology suitable for critical timing references.
• Compact surface-mount design facilitates automated assembly and space-constrained PCB layouts.

Crystals Applications

• Automotive electronic control units requiring high reliability
• Industrial control boards and automation systems
• Smart terminal devices and consumer electronics

Crystals Procurement Notes

Verify the specific ordering suffix and manufacturer part number against official TXC documentation to ensure compatibility with your circuit design. Confirm that the requested variant matches the required load capacitance and frequency tolerance specifications. Check current availability status as inventory levels may fluctuate. Ensure compliance with RoHS directives if applicable to your manufacturing requirements. Cross-reference datasheet parameters before finalizing procurement orders.

Crystals Selection Notes

Select this component when a 38.4 MHz reference signal is required with tight frequency stability over wide temperature variations. The 8 pF load capacitance must match the oscillator circuit design to ensure accurate frequency generation. Consider the 2.5 mm x 2 mm footprint for board space optimization. Verify that the seam-sealed package meets the environmental protection standards of the target application environment.

Crystals Part Context

This component belongs to the TXC 8Z series of surface-mount seam sealing crystals. This family is characterized by small form factors and high precision, making it suitable for modern electronic devices where size and reliability are paramount. The 8Z series represents a standard solution for general-purpose timing applications in consumer and industrial markets.

Crystals Replacement Considerations

Direct substitutes include other 38.4 MHz crystals with identical 8 pF load capacitance and ±10 ppm tolerance in a 2.5x2 mm SMD package. Verify pinout compatibility and thermal characteristics before substitution. Consult manufacturer cross-reference lists for equivalent parts from other suppliers offering similar seam-sealed technologies.