C2E-25.000-8-3030-R

Crystals Overview

The C2E-25.000-8-3030-R is a surface-mount quartz crystal oscillator manufactured by Aker Technology Corp. It operates at a standard frequency of 25 MHz with a frequency tolerance and stability of ±30 ppm. The component features an 8 pF load capacitance and a series resistance of 100 Ohms. Designed for SMD applications, it utilizes a 4-pin package without leads. The physical dimensions are specified as 3.2 mm in length, 2.5 mm in width, and 1.2 mm in height. It functions within a temperature range of -40°C to +85°C and complies with RoHS standards.

Crystals Feature Summary

• Surface-mount construction with a four-terminal no-lead package design
• Standard 25 MHz oscillation frequency with ±30 ppm stability
• Operational capability across industrial temperature ranges
• Compliance with environmental restriction standards

Crystals Applications

• Digital clock signal generation
• Microcontroller system timing references
• Communication interface synchronization
• General-purpose electronic circuit oscillators

Crystals Procurement Notes

Verify the specific load capacitance requirements against the target circuit design, as datasheets may list variations such as 8pF or 12pF for similar model numbers. Confirm the package footprint matches the PCB layout, noting potential dimensional discrepancies between different distributor listings. Ensure the selected variant meets the required operating temperature range for the intended application environment before finalizing procurement.

Crystals Selection Notes

Select this component when a stable 25 MHz reference is required for surface-mount assembly. Consider the 100 Ohm series resistance and 8 pF load capacitance to ensure proper circuit matching. Evaluate the ±30 ppm tolerance against system timing accuracy needs. Verify that the 3.2mm x 2.5mm footprint fits within the available board space constraints.

Crystals Part Context

This part belongs to the C2E series of surface-mount crystals from Aker Technology. The series offers various frequencies and package sizes. This specific model provides a common 25 MHz frequency point suitable for many digital systems. It represents a standard passive crystal solution rather than an active oscillator module.

Crystals Replacement Considerations

Compatible substitutes include other 25 MHz SMD crystals with identical 3.2x2.5mm footprints and comparable electrical parameters. Models such as C2E-25.000-8-3030-X-R share similar specifications but may differ in packaging suffixes. Always verify pin compatibility and mechanical dimensions before substitution.