AZ-12.000MAHE-T

Crystals Overview

The AZ-12.000MAHE-T is a surface-mount seam sealing quartz crystal manufactured by TXC Corporation. It operates at a fundamental frequency of 12.000 MHz with a load capacitance of 12 pF and a frequency tolerance of ±30 ppm across the -40°C to +85°C temperature range. The component features a four-terminal no-lead SMD package designed for automated assembly. It holds AEC-Q200 qualification, ensuring reliability for automotive electronic applications requiring stable clock signals.

Crystals Feature Summary

• Seam sealing construction provides robust environmental protection against moisture and contaminants.
• AEC-Q200 qualified for high reliability in demanding automotive electronic environments.
• Surface mount design facilitates efficient automated placement on printed circuit boards.

Crystals Applications

• Automotive infotainment system clock sources
• Engine control unit timing references
• Body control module synchronization

Crystals Procurement Notes

Verify the specific suffix configuration against the official TXC datasheet to ensure compatibility with target impedance requirements. Confirm that the AEC-Q200 certification status meets the specific quality standards required for the intended automotive application tier before finalizing procurement decisions.

Crystals Selection Notes

Select this component when a 12 MHz reference signal is required for automotive-grade circuits. Ensure the design accommodates the 12 pF load capacitance specification. Verify that the operating environment remains within the specified -40°C to +85°C range to maintain the stated frequency stability and tolerance levels.

Crystals Part Context

This part belongs to the AZ series of seam sealing crystals from TXC Corporation. These components are engineered specifically for automotive electronics, offering superior stability compared to standard commercial crystals. The series utilizes advanced packaging techniques to enhance durability under thermal cycling and vibration conditions typical in vehicle operations.

Crystals Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Cross-referencing requires consulting the manufacturer's official replacement guide or equivalent automotive-qualified crystal specifications with matching frequency, load capacitance, and package dimensions.