9C-30.000MAAJ-T

Crystals Overview

The TXC Corporation 9C-30.000MAAJ-T is a surface-mount quartz crystal resonator operating at a fundamental frequency of 30 MHz. It features a load capacitance of 18 pF and a frequency tolerance/stability of ±30 ppm. The component utilizes an HC-49/US package style with a physical footprint of 11.4 mm in length and 4.8 mm in width, reaching a maximum height of 4.10 mm. It exhibits an equivalent series resistance (ESR) of 30 Ohms and operates within a temperature range of -20°C to +70°C. The device is RoHS compliant and meets MSL level 1 moisture sensitivity standards.

Crystals Feature Summary

• Fundamental mode operation for precise timing applications
• Surface mount design compatible with automated assembly processes
• Automotive-grade qualification under AEC-Q200 standards

Crystals Applications

• Automotive electronic control units requiring certified components
• Industrial communication modules needing stable clock references
• Consumer electronics utilizing surface mount technology

Crystals Procurement Notes

Verify the specific suffix 'T' against the manufacturer's current part number guide to confirm reel packaging specifications. Ensure the HC-49/S package dimensions align with the target PCB layout constraints. Confirm that the ±30 ppm stability meets the system timing requirements. Check for any recent product change notifications or end-of-life status updates from TXC Corporation before finalizing procurement plans.

Crystals Selection Notes

Select this component when a 30 MHz fundamental frequency with 18 pF load capacitance is required for automotive or industrial environments. The HC-49/S form factor offers a balance between size and performance for surface mount applications. Consider the ±30 ppm tolerance as sufficient for general clocking needs where higher precision is not critical. Verify compatibility with the oscillator circuit's drive level specifications to prevent overdriving the crystal.

Crystals Part Context

This part belongs to the 9C Series of SMD crystals manufactured by TXC Corporation. The series is characterized by its HC-49/S package style, which is widely used in various electronic applications. The 9C series provides options for different frequencies and tolerances, catering to both standard and specialized timing requirements across consumer, industrial, and automotive sectors.

Crystals Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Users should consult the manufacturer's official replacement guide or contact technical support directly for qualified alternatives.