C2E-12.000-10-1520-R

Crystals Overview

The C2E-12.000-10-1520-R is a parallel fundamental quartz crystal manufactured by Aker Technology Corp, designed for surface-mount applications. It operates at a nominal frequency of 12 MHz with a load capacitance of 10 pF and a maximum equivalent series resistance of 300 ohms. The component features a ±15 ppm frequency tolerance at 25°C and supports an operating temperature range from -40°C to +85°C. Packaged in a 4-pin SMD format without lead, it offers high reliability for precision timing circuits.

Crystals Feature Summary

• Surface-mount design compatible with automated assembly processes
• Fundamental mode oscillation for stable frequency generation
• RoHS compliant construction ensuring environmental safety

Crystals Applications

• Precision timing circuits requiring stable clock signals
• Microcontroller oscillator inputs
• Communication equipment frequency references

Crystals Procurement Notes

Verify the specific package dimensions and pin configuration against the official datasheet before integration. Confirm that the 300 ohm ESR limit aligns with the oscillator circuit requirements. Ensure the operating temperature range meets the environmental conditions of the final application. Check for any specific handling instructions regarding electrostatic discharge during assembly.

Crystals Selection Notes

Select this component when a 12 MHz reference with ±15 ppm accuracy is required in a compact surface-mount form factor. Consider the 10 pF load capacitance requirement for circuit compatibility. Evaluate the thermal stability needs against the specified -40°C to +85°C range. Compare the ESR specifications with other available options to ensure optimal drive level performance.

Crystals Part Context

This part belongs to the C2E series of quartz crystals from Aker Technology Corp, which focuses on small-footprint components for modern electronics. The series provides various frequency options and tolerance levels to suit different timing applications. The C2E designation indicates a specific package style optimized for high-volume manufacturing.

Crystals Replacement Considerations

Direct substitutes may include other 12 MHz SMD crystals with identical 10 pF load capacitance and similar ESR limits. Verify mechanical footprint compatibility to ensure replacement fits existing PCB layouts. Cross-reference electrical parameters such as frequency tolerance and aging rates to maintain system performance.