C3E-8.000-18-3030-R

Crystals Overview

The C3E-8.000-18-3030-R is a surface-mount crystal resonator manufactured by Aker Technology Corp. It operates at a fundamental frequency of 8 MHz with a frequency tolerance of ±30ppm. The component features a load capacitance of 18pF and an equivalent series resistance (ESR) of 500 Ohms. It utilizes a 4-SMD, No Lead package configuration designed for automated assembly processes.

Crystals Feature Summary

• Surface-mount design compatible with standard pick-and-place equipment
• Stable frequency generation at 8 MHz with defined tolerance
• Integrated load capacitance specification for circuit matching

Crystals Applications

• Microcontroller clock sources
• Communication module timing references
• Digital signal processing circuits

Crystals Procurement Notes

Verify the specific suffix variant against the official datasheet to ensure compatibility with required load capacitance and ESR values. Confirm RoHS compliance status and lead-free specifications prior to ordering. Cross-reference the manufacturer part number with distributor catalogs to avoid confusion with similar family members that may have different electrical characteristics or packaging options.

Crystals Selection Notes

Select this component when a precise 8 MHz reference is required with moderate stability. Ensure the application circuit can accommodate the 500 Ohm ESR limit. Verify that the PCB layout supports the 4-SMD no-lead footprint dimensions. Consider temperature range requirements if operating in extreme environments, as standard crystals may exhibit drift outside specified limits.

Crystals Part Context

This part belongs to the C3E series of surface-mount crystals from Aker Technology Corp. The series offers various frequency options and package types for embedded systems. The C3E model specifically targets cost-sensitive applications requiring reliable timing without the complexity of active oscillators.

Crystals Replacement Considerations

Direct substitutes include the C3E-8.000-18-3030-R3 and C3E-8.000-18-3030-X-R variants from the same manufacturer. These parts share identical electrical parameters and mechanical footprint. Verify pinout compatibility and soldering profile requirements before substitution.