C2E-50.000-8-1520-R

Crystals Overview

The C2E-50.000-8-1520-R is a surface-mount crystal oscillator manufactured by Aker Technology Corp. It operates at a nominal frequency of 50 MHz with a load capacitance of 8 pF and an equivalent series resistance of 70 Ohms. The component utilizes a 4-pin SMD package with no lead construction, measuring 2.5 x 2.0 mm. It offers a frequency tolerance of ±15 ppm and stability of ±30 ppm. The device supports fundamental mode operation and is designed for compact electronic applications requiring precise timing signals.

Crystals Feature Summary

• Compact 2.5 x 2.0 mm surface-mount footprint
• Seam seal ceramic-metal packaging for durability
• Fundamental mode operation for stable oscillation
• Lead-free construction compliant with environmental standards

Crystals Applications

• General purpose digital timing circuits
• Microcontroller clock sources
• Communication interface synchronization
• Consumer electronics timing references

Crystals Procurement Notes

Verify the specific load capacitance requirement of 8 pF against the target circuit design to ensure accurate frequency performance. Confirm that the 70 Ohm ESR value aligns with the oscillator driver's capabilities. Ensure the PCB layout accommodates the 4-pad SMD footprint dimensions of 2.5 x 2.0 mm. Check for RoHS compliance documentation if required by project specifications.

Crystals Selection Notes

Select this component when a small form factor is critical for the design. The 50 MHz frequency suits high-speed digital logic applications. Consider the ±15 ppm tolerance for systems requiring tight frequency accuracy. The 8 pF load capacitance dictates the external capacitor values needed for proper oscillation in the host circuit.

Crystals Part Context

This part belongs to the C2E series of seam seal crystals from Aker Technology Corp. These components are characterized by low profile and robust construction suitable for automated assembly processes. The series provides various frequency options within a standardized 4-pin SMD package format.

Crystals Replacement Considerations

Direct substitutes must match the 50 MHz frequency, 8 pF load capacitance, and 4-SMD package dimensions. Verify equivalent ESR and tolerance specifications to maintain circuit performance.