CA4-16.000-18-3050-R

Crystals Overview

The CA4-16.000-18-3050-R is a surface-mount quartz crystal resonator manufactured by Aker Technology Corp. It operates at a standard frequency of 16 MHz with a load capacitance of 18 pF. The component features a frequency tolerance of ±30 ppm and a frequency stability of ±50 ppm. It utilizes a 4-SOJ package with a 9.40 mm pitch, measuring approximately 13.5 mm in length, 4.8 mm in width, and 4.6 mm in height. The series resistance is specified at 40 Ω. 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 within specified temperature ranges
• Compliant with environmental restriction standards

Crystals Applications

• General-purpose timing circuits
• Microcontroller clock sources
• Digital signal processing systems

Crystals Procurement Notes

Verify the specific suffix against official manufacturer documentation to confirm exact electrical tolerances and packaging configurations. Ensure compatibility with existing PCB footprint dimensions and reflow soldering profiles. Cross-reference part numbers with authorized distributors to validate authenticity and current production status before finalizing procurement decisions.

Crystals Selection Notes

Select this component when a 16 MHz surface-mount solution with 18 pF load capacitance is required. Consider the 4-SOJ package dimensions for board space constraints. Evaluate the ±30 ppm tolerance against system timing requirements. Confirm that the operating temperature range meets the environmental conditions of the target application.

Crystals Part Context

This part belongs to the CA4 series of quartz crystals from Aker Technology Corp. The series offers various frequencies and package options for embedded electronics. The CA4-16.000-18-3050-R specifically addresses applications needing precise 16 MHz timing in a compact surface-mount form factor.

Crystals Replacement Considerations

Direct substitutes include other 16 MHz SMD crystals with identical 18 pF load capacitance and compatible package footprints. Verify pin pitch and mechanical dimensions before substitution. Check equivalent frequency tolerance and stability specifications.