K-F-25.000M-20-3030-4085-40

Crystals Overview

The K-F-25.000M-20-3030-4085-40 is a surface-mount crystal resonator manufactured by CEC Xtal, designed for precision frequency control applications. It operates at a fundamental frequency of 25.000 MHz and utilizes a 4-SMD, No Lead package configuration with dimensions corresponding to the 3030 footprint. The component features a load capacitance of 20 pF and offers a frequency tolerance of ±30 ppm. It is constructed as a passive frequency control device suitable for integration into electronic circuits requiring stable clock signals.

Crystals Feature Summary

• Surface-mount design utilizing a 4-SMD, No Lead package format
• Fundamental frequency operation at 25.000 MHz
• Integrated load capacitance specification of 20 pF
• Frequency stability maintained within ±30 ppm tolerance

Crystals Applications

• General-purpose clock signal generation in embedded systems
• Timing reference sources for microcontroller units
• Frequency control in consumer electronic devices
• Oscillator circuit integration for communication modules

Crystals Procurement Notes

Verify the specific manufacturer datasheet for the K-F-25.000M-20-3030-4085-40 to confirm detailed electrical characteristics and mechanical drawings. Ensure that the selected component matches the required load capacitance and tolerance specifications for the target application circuit. Cross-reference the package dimensions with the PCB footprint library to guarantee proper assembly alignment and solder joint integrity during manufacturing processes.

Crystals Selection Notes

Select this component when a 25 MHz fundamental frequency crystal with a 20 pF load capacitance is required. The ±30 ppm tolerance suits applications where moderate frequency stability is sufficient. The 4-SMD, No Lead package facilitates automated surface-mount assembly. Consider thermal stability requirements and ensure the operating temperature range aligns with the environmental conditions of the final product deployment scenario.

Crystals Part Context

This part belongs to the CEC Xtal crystal resonator family, which provides passive frequency control solutions. These components are essential for establishing precise timing references in various electronic systems. The 3030 footprint indicates a compact surface-mount form factor, allowing for space-constrained designs. As a fundamental mode crystal, it relies on external oscillator circuits to generate the necessary oscillating signal for system synchronization.

Crystals Replacement Considerations

Substitute parts must match the 25.000 MHz frequency, 20 pF load capacitance, and 4-SMD package type. Verify that alternative crystals offer comparable ±30 ppm tolerance and similar equivalent series resistance values. Ensure the replacement component supports the same mounting style and physical dimensions to maintain PCB compatibility without redesigning the layout or reflow profile.