7A-24.576MAHE-T

Crystals Overview

The FTS 7A-24.576MAHE-T is a fundamental mode quartz crystal resonator manufactured by TXC Corporation, distributed under the FTS brand identifier in specific regional contexts. It operates at a nominal frequency of 24.576 MHz with a frequency stability and tolerance of ±30 ppm. The component features a load capacitance of 12 pF and an equivalent series resistance (ESR) of 50 Ohms. Designed for surface mount applications, it utilizes a 2-SMD, no-lead package with dimensions of 5.00 mm x 3.20 mm x 1.35 mm maximum height. The device supports a wide operating temperature range from -40°C to +85°C and complies with RoHS3 specifications.

Crystals Feature Summary

• Fundamental oscillation mode operation for stable frequency generation
• Surface mount construction compatible with automated assembly processes
• Wide industrial temperature rating ensuring reliability across extreme conditions

Crystals Applications

• Industrial control systems requiring precise timing references
• Consumer electronics utilizing standard clock frequencies
• Communication modules needing stable oscillator sources

Crystals Procurement Notes

Verify manufacturer origin carefully as listings may attribute this TXC-manufactured component to FTS due to distributor branding practices. Confirm RoHS3 compliance status directly with the supplier documentation. Check for End-of-Life (EOL) notifications as the component has been marked obsolete in some major distributor catalogs. Ensure the 2-SMD package variant matches design requirements rather than similar 4-SMD versions.

Crystals Selection Notes

Select this component when a 24.576 MHz fundamental mode crystal is required with ±30 ppm stability. The 12 pF load capacitance must match the circuit design specifications. Consider the 50 Ohm ESR value for oscillator circuit compatibility. The 5.0x3.2 mm footprint is suitable for space-constrained PCB layouts. Verify that the -40°C to +85°C temperature range meets environmental requirements.

Crystals Part Context

This part belongs to the 7A series of quartz crystals produced by TXC Corporation. While marketed under the FTS label in certain inventory systems, the technical specifications and datasheets align with TXC manufacturing standards. The 7A series represents a standard line of fundamental mode crystals designed for general-purpose electronic applications requiring reliable frequency control.

Crystals Replacement Considerations

Publicly confirmed substitute part numbers include QT532G-24.576MAHE-T from QST. Other potential equivalents listed in distributor databases include CTS-Frequency Controls variants such as 445I33A24M57600. Always verify electrical parameters and physical dimensions before substitution.