C3E-20.000-12-1530-X-R

Crystals Overview

The C3E-20.000-12-1530-X-R is a surface-mount quartz crystal oscillator manufactured by Aker Technology Corp. It operates at a standard frequency of 20 MHz with a frequency tolerance of ±15 ppm and stability of ±30 ppm. The component features a load capacitance of 12 pF and an equivalent series resistance (ESR) of 100 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 for automated assembly processes
• High-frequency stability suitable for precision timing applications
• Compliant with environmental regulations including RoHS

Crystals Applications

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

Crystals Procurement Notes

Verify the specific part number suffix against official manufacturer documentation to ensure accurate frequency tolerance and stability specifications. Confirm package compatibility with PCB footprint requirements. Check for updated compliance certifications such as RoHS status prior to procurement. Ensure storage conditions align with manufacturer guidelines to maintain component integrity.

Crystals Selection Notes

Select this component when a 20 MHz surface-mount crystal with specific load capacitance is required. Consider the ±15 ppm tolerance for applications needing precise frequency accuracy. Evaluate the 4-SMD package size against available board space. Compare ESR values with oscillator circuit requirements to ensure proper startup and operation within the specified temperature range.

Crystals Part Context

This component belongs to the C3E series of quartz crystals from Aker Technology Corp. The series offers various frequency options and package types for different electronic design needs. The C3E-20.000 variant specifically targets 20 MHz applications requiring stable oscillation in compact surface-mount form factors for modern electronic assemblies.

Crystals Replacement Considerations

Cross-reference with other 20 MHz SMD crystals having 12 pF load capacitance and similar ESR. Verify pinout compatibility for 4-SMD packages. Ensure replacement parts meet the same ±15 ppm tolerance and temperature range specifications.