7M-27.120MAHV-T

Crystals Overview

The TXC CORPORATION 7M-27.120MAHV-T is a surface-mount quartz crystal resonator operating at a fundamental frequency of 27.12 MHz. It features a load capacitance of 8 pF and a frequency stability of ±30 ppm. The component has an equivalent series resistance (ESR) of 60 Ohms and utilizes a 4-SMD, no-lead package with dimensions of 3.20 mm x 2.50 mm x 0.80 mm. It supports a wide operating temperature range from -40°C to +85°C and complies with RoHS3 standards.

Crystals Feature Summary

• Fundamental mode operation for precise frequency generation
• Wide industrial temperature range capability
• Compact surface-mount footprint design

Crystals Applications

• Industrial control systems requiring stable clock signals
• Consumer electronics utilizing 27.12 MHz reference frequencies
• Communication equipment baseband processing circuits

Crystals Procurement Notes

Verify the specific suffix 'HV' against the manufacturer's current part number guide to ensure correct tolerance and packaging specifications. Confirm that the required load capacitance matches the circuit design parameters. Check for RoHS3 compliance documentation if environmental regulations apply to the final assembly. Ensure the selected supplier provides valid traceability records for quality assurance purposes.

Crystals Selection Notes

Select this component when a 27.12 MHz fundamental frequency is required with ±30 ppm stability in a compact SMD form factor. The 8 pF load capacitance must align with the oscillator circuit's external capacitor values. Consider the -40°C to +85°C range for applications exceeding standard commercial temperatures. Verify ESR compatibility with the host microcontroller or oscillator IC drive levels.

Crystals Part Context

This part belongs to the 7M series of ceramic crystals manufactured by TXC Corporation. The series is characterized by small size and low cost, targeting high-volume consumer and industrial applications. The 7M series generally offers fundamental mode operation across various frequencies, providing a reliable alternative to larger through-hole packages while maintaining standard electrical performance metrics.

Crystals Replacement Considerations

• QT325G-27.120MAHV-T

Crystals FAQ

What is the operating temperature range for this crystal?

The 7M-27.120MAHV-T operates within a temperature range of -40°C to +85°C.

Does this component support lead-free soldering processes?

Yes, the component complies with RoHS3 specifications, supporting lead-free manufacturing processes.