7M11270002

Crystals Overview

The TXC Corporation 7M11270002 is a fundamental mode AT-cut crystal unit designed for surface mount applications. It operates within a temperature range of -40°C to +85°C and features a standard load capacitance of 18pF. The component utilizes a 3.2mm x 2.5mm SMD package, ensuring compatibility with automated assembly processes. This device provides stable frequency generation for digital circuits requiring precise timing references in consumer electronics and industrial equipment.

Crystals Feature Summary

• Fundamental mode AT-cut quartz resonator technology
• Surface mount design compatible with standard reflow soldering
• Operational stability across extended industrial temperature ranges

Crystals Applications

• Microcontroller clock sources
• Communication interface timing
• Consumer electronic device oscillators

Crystals Procurement Notes

Verify the specific load capacitance and frequency tolerance requirements against the target circuit design before procurement. Confirm that the 3.2mm x 2.5mm footprint matches the PCB layout constraints. Ensure the operating temperature range meets the environmental specifications of the final application. Cross-reference the manufacturer datasheet for detailed soldering profile recommendations to prevent thermal damage during assembly.

Crystals Selection Notes

Select this component when a compact surface mount crystal is required for cost-sensitive designs. Consider the 18pF load capacitance requirement for oscillator circuit matching. Evaluate the physical dimensions against available board space. Verify availability through authorized distributors as supply chain status may vary. Compare performance metrics against alternative packages if size constraints are flexible.

Crystals Part Context

This part belongs to the 7M series of surface mount crystals from TXC Corporation. The series offers various frequencies and package sizes for general-purpose timing applications. These components are widely used in portable devices and embedded systems where space efficiency is critical. The 7M series maintains consistent quality standards for frequency stability and reliability across different product lines.

Crystals Replacement Considerations

Consult official substitution lists for direct replacements. Verify pinout compatibility and electrical parameters before swapping. Check for updated versions within the same manufacturer family.