C1E-30.720-10-1520-R

Crystals Overview

The C1E-30.720-10-1520-R is a passive quartz crystal manufactured by Aker Technology Corp, designed for surface-mount applications. It operates at a standard frequency of 30.72 MHz with a frequency tolerance and stability of ±15 ppm. The component features a load capacitance of 10 pF and a series resistance of 80 Ohms. It utilizes a 4-SMD, No Lead package with dimensions of 3.2 mm in length, 2.5 mm in width, and 0.75 mm in height. The device supports an operating temperature range from -40°C to +85°C and complies with RoHS standards.

Crystals Feature Summary

• Surface-mount design with a compact 4-pin no-lead package structure
• High frequency stability of ±15 ppm for precise timing control
• Operational capability across extended industrial temperature ranges

Crystals Applications

• General electronic circuit timing references
• Microcontroller clock generation systems
• Communication equipment signal processing

Crystals Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to ensure accurate electrical parameters. Confirm that the requested part number matches the exact frequency tolerance and load capacitance requirements of the target application circuit. Cross-reference the package type and pin configuration with PCB layout specifications to guarantee physical compatibility during assembly.

Crystals Selection Notes

Select this component when a 30.72 MHz reference with ±15 ppm stability is required for space-constrained designs. Ensure the system load capacitance aligns with the specified 10 pF value to maintain frequency accuracy. Consider the 80 Ohm series resistance for oscillator circuit drive level calculations. Verify thermal performance requirements against the -40°C to +85°C operational range.

Crystals Part Context

This part belongs to the C1E series of surface-mount crystals from Aker Technology Corp. The series offers various frequency options and package sizes tailored for modern electronics manufacturing. The C1E designation indicates a specific form factor optimized for automated pick-and-place assembly processes in high-volume production environments.

Crystals Replacement Considerations

Direct substitutes include C1E-30.720-10-1520-R3 and C2E-30.720-10-1520-R. Verify mechanical footprint and electrical parameter equivalence before substitution.