7M-27.120MABQ-T

Crystals Overview

The 7M-27.120MABQ-T is a surface-mount quartz crystal manufactured by TXC Corporation, operating at a fundamental frequency of 27.12 MHz. It features a load capacitance of 10 pF and a frequency tolerance/stability of ±30 ppm. The component exhibits an equivalent series resistance (ESR) of 60 Ohms and is housed in a compact 4-SMD, No Lead package with dimensions of 3.2 mm x 2.5 mm. Designed for base mode operation, it supports a standard operating temperature range of -20°C to +70°C.

Crystals Feature Summary

• Provides stable frequency generation at 27.12 MHz with ±30 ppm accuracy
• Utilizes a compact 3.2mm x 2.5mm surface-mount footprint for space-constrained designs
• Operates in fundamental mode with low ESR characteristics

Crystals Applications

• Microcontroller clock sources
• Embedded system timing references
• Communication module oscillators

Crystals Procurement Notes

Verify the specific suffix 'BQ' against official TXC documentation to confirm exact electrical parameters and availability status. Ensure compatibility with the target circuit's load capacitance requirements before integration. Cross-reference datasheets for any recent manufacturing updates or pinout variations.

Crystals Selection Notes

Select this component when a 27.12 MHz reference is required in a small SMD form factor. The 10pF load capacitance must match the oscillator circuit design. Consider the ±30ppm stability for applications requiring moderate precision within the industrial temperature range.

Crystals Part Context

This part belongs to the 7M series of ceramic crystals from TXC Corporation. The series is characterized by its small size and suitability for high-volume surface-mount assembly processes. It serves as a passive frequency control element in electronic circuits.

Crystals Replacement Considerations

QT325G-27.120MAHV-T from QST is listed as a parameter-equivalent substitute.