C1E-40.000-6-3030-X-R

Crystals Overview

The C1E-40.000-6-3030-X-R is a parallel fundamental quartz crystal oscillator manufactured by Aker Technology Corp. It operates at a nominal frequency of 40 MHz with a load capacitance of 6 pF and a frequency tolerance of ±30 ppm. The component features an equivalent series resistance (ESR) of 60 Ohms and supports surface mount installation in a 4-pin SMD package. Its physical dimensions are 3.2 mm in length, 2.5 mm in width, and 0.75 mm in height. The device functions within a temperature range of -40°C to +85°C and complies with RoHS standards.

Crystals Feature Summary

• Surface mount design for automated assembly integration
• Fundamental mode parallel resonance operation
• RoHS compliant construction for environmental safety

Crystals Applications

• Microcontroller clock generation circuits
• Communication module timing references
• Embedded system oscillator applications

Crystals Procurement Notes

Verify the specific load capacitance requirement of 6 pF against the target circuit design to ensure frequency accuracy. Confirm that the application environment remains within the specified operating temperature range of -40°C to +85°C. Ensure the PCB footprint matches the 3.2mm x 2.5mm SMD package dimensions. Check for RoHS compliance documentation if required by project specifications.

Crystals Selection Notes

Select this component when a 40 MHz fundamental frequency with low profile packaging is required. The 6 pF load capacitance suits circuits with minimal external capacitive loading. Consider the 60 Ohm ESR value for driver strength compatibility. This part is suitable for general-purpose digital logic timing where moderate stability is sufficient.

Crystals Part Context

This crystal belongs to the C1E series from Aker Technology Corp, designed for compact electronic applications. The series offers various load capacitance options to match different oscillator circuit requirements. The C1E model specifically targets surface mount manufacturing processes, providing reliability in consumer and industrial electronics.

Crystals Replacement Considerations

Direct substitutes must match the 40 MHz frequency, 6 pF load capacitance, and 4-pin SMD form factor. Verify equivalent ESR and temperature range specifications before substitution.