7M-27.000MAHE-T

Crystals Overview

The TXC Corporation 7M-27.000MAHE-T is a surface-mount crystal oscillator operating at a fundamental frequency of 27 MHz. It features a load capacitance of 12 pF and an equivalent series resistance (ESR) of 60 Ohms. The component provides a frequency tolerance and stability of ±30 ppm across an operating temperature range of -40°C to +85°C. Packaged in a 4-SMD, no-lead form factor with dimensions of 3.2 mm x 2.5 mm x 0.80 mm, it utilizes a reel or cut tape packaging method suitable for automated assembly processes.

Crystals Feature Summary

• Operates at a fundamental frequency of 27 MHz with high stability
• Designed for surface-mount technology applications
• Compliant with RoHS environmental standards

Crystals Applications

• General electronic circuit timing references
• Consumer electronics requiring stable clock signals
• Industrial control systems operating within specified temperature ranges

Crystals Procurement Notes

Verify the specific suffix 'T' indicates reel packaging configuration when ordering. Confirm that the 4-SMD no-lead package matches the target PCB footprint requirements. Ensure the ±30 ppm stability meets system timing constraints. Check current availability status as supply levels may fluctuate. Validate RoHS compliance documentation if required by regulatory standards.

Crystals Selection Notes

Select this component when a 27 MHz fundamental frequency is required for precise timing applications. Consider the 12 pF load capacitance compatibility with the host oscillator circuit design. Evaluate the 60 Ohm ESR against the driving circuit capabilities. Assess the -40°C to +85°C temperature range against environmental conditions. Compare the 3.2 mm x 2.5 mm package size against available board space constraints.

Crystals Part Context

This part belongs to the 7M series of crystals from TXC Corporation. It is distinct from other 27 MHz variants like the MAEE-T which operates at different temperatures. The 7M-27.000MAHE-T specifically targets automotive-grade reliability standards with its extended temperature range and robust packaging.

Crystals Replacement Considerations

Public confirmed substitute part numbers are not explicitly listed in the provided source data for this specific model.