445W3XF16M00000

Crystals Overview

The CTS-Frequency Controls part number 445W3XF16M00000 is a surface-mount quartz crystal resonator operating at a fundamental frequency of 16 MHz. It features a load capacitance of 24 pF and a frequency tolerance of ±30 ppm. The unit has an equivalent series resistance (ESR) of 40 Ohms and operates within a temperature range of -40°C to +85°C. The component utilizes a 2-SMD, no-lead package with dimensions of 5.00 mm in length, 3.20 mm in width, and a maximum height of 1.35 mm.

Crystals Feature Summary

• Provides stable frequency generation for digital circuits using fundamental mode quartz resonance.
• Designed for surface-mount assembly processes compatible with standard SMT manufacturing lines.
• Ensures reliable operation across extended industrial temperature ranges.

Crystals Applications

• Microcontroller clock sources
• Communication interface timing
• Industrial control systems

Crystals Procurement Notes

Verify the specific load capacitance requirement of 24 pF against the target circuit design to ensure accurate frequency matching. Confirm that the application environment remains within the specified -40°C to +85°C operational temperature range. Check datasheet details for mounting recommendations and soldering profiles to maintain component integrity during assembly.

Crystals Selection Notes

Select this component when a 16 MHz fundamental frequency with 24 pF load capacitance is required. Ensure the system design accommodates the 40 Ohm ESR specification. Verify that the 5.00mm x 3.20mm footprint fits the available PCB space and that the -40°C to +85°C temperature rating meets the environmental constraints of the final product.

Crystals Part Context

This component belongs to the 445 series of surface-mount crystals from CTS-Frequency Controls. The series offers various frequency and packaging options for general-purpose timing applications. The 445W3XF variant specifically denotes the 16 MHz frequency point with 24 pF load capacitance within this standardized product line.

Crystals Replacement Considerations

Direct substitutes include other 16 MHz SMD crystals with 24 pF load capacitance and similar 5.0x3.2mm footprints. Cross-reference specifications for ESR and temperature stability before substitution.