7V54070003

Crystals Overview

The 7V54070003 is a surface-mount quartz crystal manufactured by TXC Corporation. It operates at a fundamental frequency of 54 MHz with a load capacitance specification of 19 pF. The component utilizes a 4-SMD, No Lead package configuration, measuring 5 mm in length and 3.2 mm in width. It is designed for operation within an extended temperature range of -40°C to +110°C. This device belongs to the 7V series of crystals, providing stable timing signals for electronic circuits requiring high-temperature resilience.

Crystals Feature Summary

• Extended operating temperature range supporting -40°C to +110°C environments
• Surface-mount design utilizing a compact 4-SMD, No Lead package
• Fundamental mode operation at 54 MHz with 19 pF load capacitance

Crystals Applications

• High-temperature industrial control systems
• Automotive electronics requiring robust thermal stability
• Consumer devices operating in extreme environmental conditions

Crystals Procurement Notes

Verify current availability status directly with authorized distributors or the manufacturer, as lead times and stock levels fluctuate. Confirm that the specific package dimensions and electrical parameters match the target circuit design requirements before finalizing procurement decisions to ensure compatibility.

Crystals Selection Notes

Select this component when applications demand a 54 MHz reference signal under elevated thermal conditions exceeding standard commercial ranges. Ensure the PCB layout accommodates the 5 mm x 3.2 mm footprint and that the circuit load capacitance aligns with the specified 19 pF requirement for accurate frequency performance.

Crystals Part Context

This part belongs to the TXC 7V series, which focuses on high-temperature crystal oscillators. The series provides solutions for applications where standard commercial-grade components may fail due to thermal stress, offering reliability in demanding operational environments compared to lower-rated alternatives.

Crystals Replacement Considerations

No publicly confirmed substitute part numbers are available in the provided documentation. Engineers should consult official replacement guides or contact the manufacturer for qualified alternatives if this specific model becomes unavailable.