416F44022ADT

Crystals Overview

The CTS-Frequency Controls 416F44022ADT is a fundamental mode quartz crystal resonator designed for surface-mount applications. It operates at a nominal frequency of 44 MHz with a load capacitance of 18 pF and an equivalent series resistance (ESR) of 60 Ohms. The component offers a frequency tolerance of ±10 ppm and stability of ±20 ppm within an operating temperature range of -10°C to +60°C. Housed in a compact 4-SMD, no-lead package measuring 1.60mm x 1.20mm with a maximum height of 0.45mm, it supports RoHS3 compliance and MSL level 1.

Crystals Feature Summary

• Fundamental resonance mode operation for stable frequency generation
• Compact 4-SMD no-lead footprint suitable for automated surface-mount assembly
• Compliant with RoHS3 environmental standards

Crystals Applications

• General-purpose clock signal generation in digital circuits
• Microcontroller and processor timing references
• Communication module oscillator circuits

Crystals Procurement Notes

Verify the specific suffix designation against official manufacturer documentation to confirm exact electrical tolerances and packaging specifications. Cross-reference the part number with current distributor availability lists, as supply status may vary. Ensure that the selected variant matches the required load capacitance and ESR values for the target circuit design before finalizing procurement.

Crystals Selection Notes

Select this component when a 44 MHz fundamental mode crystal with 18 pF load capacitance is required for space-constrained designs. Evaluate the ±10 ppm tolerance against system timing requirements. Confirm that the 60 Ohm ESR aligns with the oscillator circuit's drive level limitations. Verify that the -10°C to +60°C operating range satisfies the environmental conditions of the intended application.

Crystals Part Context

This component belongs to the CTS 416 series of miniature surface-mount crystals. The series provides various frequency options in a standardized 1.60mm x 1.20mm package. The 416F44022ADT specifically addresses applications requiring precise 44 MHz timing signals in consumer electronics and industrial control systems where small form factor and reliable performance are prioritized.

Crystals Replacement Considerations

Publicly confirmed parameter-equivalent substitutes include 416F44022ADR.