7V-27.120MAHE-T

Crystals Overview

The 7V-27.120MAHE-T is a fundamental mode quartz crystal resonator manufactured by TXC Corporation, designed for surface-mount applications. It operates at a nominal frequency of 27.12 MHz with a load capacitance of 12 pF and a frequency tolerance of ±30 ppm. The component features an equivalent series resistance (ESR) of 60 Ohms and utilizes a 4-SMD, no-lead package measuring 3.20 mm in length, 2.50 mm in width, and 0.80 mm in maximum height. It supports operation within a temperature range of -40°C to +85°C.

Crystals Feature Summary

• Fundamental mode quartz crystal construction for stable oscillation
• Surface-mount design compatible with automated assembly processes
• Wide industrial operating temperature range capability
• Compliance with RoHS3 environmental standards

Crystals Applications

• Clock signal generation for microcontrollers and processors
• Frequency reference sources for communication modules
• Timing circuits in consumer electronic devices
• Industrial control system oscillator components

Crystals Procurement Notes

Verify the specific suffix 'HE' against official TXC documentation to confirm the exact load capacitance and temperature range specifications, as variations exist within the 7V series. Ensure that the selected distributor provides valid traceability data and confirms RoHS3 compliance status prior to final procurement decisions. Cross-reference the manufacturer part number with authorized channel listings to avoid counterfeit components.

Crystals Selection Notes

Select this component when a 27.12 MHz fundamental frequency is required with a 12 pF load capacitance specification. The 60 Ohm ESR value must align with the oscillator circuit design constraints. Consider the -40°C to +85°C temperature range suitability for the intended operational environment. Verify that the 3.20mm x 2.50mm footprint matches the PCB layout requirements and soldering profile capabilities.

Crystals Part Context

This component belongs to the TXC 7V series of ceramic and quartz crystals, which are characterized by small form factors suitable for space-constrained designs. The 7V series typically offers various load capacitance options and temperature ranges to accommodate different application needs. This specific model represents a standard industrial-grade option within that portfolio.

Crystals Replacement Considerations

Publicly confirmed substitute part numbers for this specific model were not identified in the provided source material. Users should consult official TXC documentation or authorized distributors for verified equivalents that match the electrical parameters and physical dimensions.