7A25070023

Crystals Overview

The TXC Corporation 7A25070023 is a surface-mount crystal operating at a fundamental frequency of 25 MHz. It features a load capacitance of 10 pF and an equivalent series resistance (ESR) of 50 Ohms. The component exhibits a frequency tolerance of ±15 ppm and a frequency stability of ±30 ppm. It utilizes a two-terminal SMD package with no lead configuration, measuring approximately 1.35 mm in maximum height. This device is designed for precision timing applications requiring stable oscillation within specified electrical parameters.

Crystals Feature Summary

• Provides precise 25 MHz timing signals with defined load capacitance
• Features low equivalent series resistance for efficient circuit operation
• Utilizes compact surface-mount packaging for automated assembly

Crystals Applications

• Microcontroller clock sources
• Communication interface timing
• Digital signal processing circuits

Crystals Procurement Notes

Verify the specific lot date code and RoHS compliance status directly with the manufacturer or authorized distributors before procurement. Confirm that the 50 Ohm ESR and 10 pF load capacitance align with your oscillator circuit design requirements. Ensure the surface-mount footprint dimensions match your PCB layout constraints to prevent mechanical interference during assembly.

Crystals Selection Notes

Select this component when a 25 MHz fundamental frequency crystal is required with a 10 pF load capacitance. Consider the ±15 ppm initial tolerance and ±30 ppm total stability specifications against your system's timing accuracy needs. Evaluate the 50 Ohm ESR value to ensure compatibility with your oscillator amplifier's drive level limitations and start-up time requirements.

Crystals Part Context

This part belongs to the TXC 7A series of surface-mount crystals. These components are engineered for general-purpose timing applications where space efficiency and reliable performance are prioritized. The series typically offers various frequency options and package sizes to support diverse electronic designs across consumer and industrial sectors.

Crystals Replacement Considerations

Consult official cross-reference lists from TXC Corporation or authorized distributors for verified substitute part numbers. Ensure any replacement maintains identical frequency, load capacitance, ESR, and physical footprint specifications to guarantee functional compatibility without redesigning the host circuit.