7A-25.000MAHJ-T

Crystals Overview

The TXC Corporation 7A-25.000MAHJ-T is a surface-mount quartz crystal resonator operating at a nominal frequency of 25 MHz. It features an 18 pF load capacitance and a frequency tolerance of ±30 ppm. The component utilizes a 2-SMD, No Lead package with dimensions of 3.2 mm in length and 2.5 mm in width. It is designed for commercial usage grades and operates within a temperature range of -40°C to +85°C.

Crystals Feature Summary

• Surface-mount quartz crystal resonator design
• High stability frequency generation at 25 MHz
• Compact 2-SMD no-lead physical footprint

Crystals Applications

• General electronic circuit timing references
• Commercial grade embedded systems
• Microcontroller clock sources

Crystals Procurement Notes

This component is officially classified as obsolete by the manufacturer and is no longer in production. Procurement must focus on identifying verified substitute part numbers from current inventory or alternative manufacturers. Direct ordering from TXC Corporation is not possible due to discontinuation status. Buyers should verify compatibility with replacement components before acquisition.

Crystals Selection Notes

Designers requiring this specific electrical profile should evaluate available substitutes that match the 25 MHz frequency, 18 pF load capacitance, and ±30 ppm tolerance. Physical dimension compatibility with the 3.2 mm x 2.5 mm SMD footprint is critical for board retention. Ensure the selected replacement supports the required -40°C to +85°C operating temperature range for commercial applications.

Crystals Part Context

The 7A series represents TXC Corporation's line of standard surface-mount quartz crystals. This specific model belongs to the discontinued portfolio, indicating it has been superseded by newer generations or replaced by equivalent parts within the manufacturer's current catalog structure.

Crystals Replacement Considerations

The CTS-Frequency Controls part number 445I33B25M00000 is listed as a similar available substitute. Verification of pinout, electrical parameters, and mechanical fit is required before implementation.