C1E-31.250-10-1530-X-R

Crystals Overview

The C1E-31.250-10-1530-X-R is a surface-mount crystal oscillator manufactured by Aker Technology Corp. It operates at a fundamental frequency of 31.25 MHz with a tolerance of ±15 ppm and stability of ±30 ppm. The component features a load capacitance of 10 pF, a series resistance of 80 Ohms, and utilizes a 4-SMD, No Lead package configuration.

Crystals Feature Summary

• Fundamental mode operation for precise timing applications
• Surface-mount design compatible with automated assembly processes
• Standardized electrical parameters including 10pF load capacitance

Crystals Applications

• General-purpose clock generation in digital circuits
• Timing reference for microcontrollers and processors
• Communication interface synchronization modules

Crystals Procurement Notes

Verify the specific suffix codes against official manufacturer documentation to ensure correct tolerance and packaging specifications. Confirm that the 4-SMD no-lead package matches the target PCB footprint requirements. Cross-reference the part number with authorized distributors to validate authenticity and avoid counterfeit components. Ensure storage conditions comply with moisture sensitivity level guidelines prior to reflow soldering.

Crystals Selection Notes

Select this component when a 31.25 MHz fundamental frequency is required for system timing. Consider the ±15 ppm tolerance for standard precision applications. Evaluate the 80 Ohm series resistance against oscillator circuit drive level constraints. Verify compatibility with the 10 pF load capacitance requirement of the host oscillator design.

Crystals Part Context

This part belongs to the C1E series of surface-mount crystals from Aker Technology Corp. The series offers various frequency options and package styles for embedded timing needs. The specific model denotes fundamental frequency, tolerance, load capacitance, and package type within the manufacturer's standardized naming convention.

Crystals Replacement Considerations

Direct substitutes include C1E-31.250-8-1530-X-R and C1E-31.250-12-1530-X-R from the same manufacturer. These variants share identical physical dimensions and basic electrical characteristics but differ in frequency tolerance specifications. Verify oscillator circuit stability when switching between different tolerance grades.