C1E-25.000-4-3030-X-R

Crystals Overview

The C1E-25.000-4-3030-X-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 a load capacitance of 4 pF and an equivalent series resistance (ESR) of 100 Ohms. It utilizes a 4-SMD, No Lead package with dimensions of 5 mm in length, 3.2 mm in width, and 1 mm in height. The device supports a temperature range from -40°C to 85°C and complies with RoHS standards.

Crystals Feature Summary

• Surface-mount design for automated assembly
• High frequency stability within specified temperature ranges
• Compliant with environmental safety standards

Crystals Applications

• General purpose timing circuits
• Microcontroller clock sources
• Communication interface synchronization

Crystals Procurement Notes

Verify the specific suffix 'X-R' against the manufacturer's official datasheet to confirm packaging and tape-and-reel specifications. Ensure the load capacitance requirement of the target circuit matches the 4pF specification. Confirm RoHS compliance status through current certification documents rather than relying on historical data.

Crystals Selection Notes

Select this component when a 25 MHz reference is required for space-constrained designs. The 4-SMD package offers a compact footprint suitable for high-density PCB layouts. Consider the ±30 ppm tolerance relative to system timing requirements. Evaluate thermal performance within the -40°C to 85°C operational window.

Crystals Part Context

This part belongs to the C1E series of surface-mount crystals from Aker Technology. The series provides various frequency options in standardized SMD packages. The C1E designation indicates a specific form factor optimized for reflow soldering processes in modern electronics manufacturing.

Crystals Replacement Considerations

Direct substitutes must match the 25 MHz frequency, 4pF load capacitance, and 4-SMD package dimensions. Verify ESR compatibility and temperature range alignment. Cross-reference pinout configurations if available.