AT-12.288MAGE-T

Crystals Overview

The AT-12.288MAGE-T is a surface-mount crystal resonator manufactured by TXC Corporation, operating at a fundamental frequency of 12.288 MHz. It features a frequency tolerance and stability of ±30 ppm with a load capacitance of 12 pF. The component utilizes an HC-49/S package configuration and supports SMD/SMT mounting styles. It is qualified under the AEC-Q200 automotive standard, ensuring reliability for demanding environments. The operational temperature range spans from -40°C to +85°C. Physical dimensions include a length of 11.4 mm, width of 4.8 mm, and height of 3.8 mm. This part belongs to the AT series and is available in reel, cut tape, and MouseReel packaging formats.

Crystals Feature Summary

• AEC-Q200 qualified for automotive application reliability
• Surface-mount design compatible with automated assembly processes
• Wide industrial temperature operation capability

Crystals Applications

• Automotive electronic systems requiring certified components
• Industrial control equipment operating in extreme temperatures
• Communication devices utilizing precise clock signals

Crystals Procurement Notes

Verify current availability status as this component may be subject to discontinuation or limited supply conditions. Confirm that the HC-49/S package dimensions align with PCB footprint requirements. Ensure the 12 pF load capacitance matches the oscillator circuit design specifications. Validate AEC-Q200 certification if the application mandates automotive-grade standards. Check for RoHS compliance documentation prior to final procurement decisions.

Crystals Selection Notes

Select this component when automotive qualification and wide temperature range are critical requirements. The HC-49/S package offers a robust form factor compared to smaller surface-mount crystals. Consider the ±30 ppm tolerance sufficient for applications not requiring tighter frequency stability. Evaluate the physical size constraints against available board space. Verify compatibility with existing manufacturing processes for SMD/SMT assembly lines.

Crystals Part Context

This crystal resonator belongs to the AT series produced by TXC Corporation, specializing in timing solutions. The AT series generally targets general-purpose and industrial applications. The specific model integrates automotive qualification standards into a standard surface-mount format. It serves as a frequency reference for microcontrollers and communication interfaces.

Crystals Replacement Considerations

Public confirmed substitute part numbers are not explicitly documented in the provided source material.