402F16011CAT

Crystals Overview

The CTS-Frequency Controls 402F16011CAT is a surface-mount quartz crystal resonator operating at a fundamental frequency of 16 MHz. It features a load capacitance of 10 pF and a frequency tolerance of ±10 ppm. The component utilizes a 4-SMD, no-lead package with dimensions of 2.00 mm x 1.60 mm and a maximum height of 0.55 mm. It exhibits an equivalent series resistance (ESR) of 120 Ohms and supports a base harmonic operating mode within a temperature range of -20°C to 70°C.

Crystals Feature Summary

• Provides stable frequency generation for digital circuits using fundamental mode resonance.
• Offers compact surface-mount design suitable for automated assembly processes.
• Ensures reliable operation across standard commercial temperature ranges.

Crystals Applications

• Microcontroller clock sources
• Communication module timing references
• Digital signal processing circuitry

Crystals Procurement Notes

Verify the specific suffix 'CAT' against the manufacturer's official datasheet to confirm exact electrical parameters and packaging specifications. Ensure compatibility with the target PCB footprint and reflow soldering profiles. Cross-reference the part number with authorized distributors to validate current availability and authenticity before integration into production schedules.

Crystals Selection Notes

Select this component when a 16 MHz reference with 10 pF load capacitance is required for space-constrained designs. Consider the ±10 ppm stability and 120 Ohm ESR limits relative to the oscillator circuit requirements. Evaluate the 4-SMD package dimensions against board layout constraints and thermal management needs for the specific application environment.

Crystals Part Context

This crystal belongs to the 402 Series from CTS-Frequency Controls, designed for general-purpose timing applications. The series offers various frequencies and packages to support diverse electronic systems. The 402F16011CAT specifically addresses needs for moderate stability in consumer and industrial electronics requiring precise clock signals.

Crystals Replacement Considerations

Direct substitutes include other 16 MHz crystals with identical 10 pF load capacitance and similar physical dimensions. Verify that alternative parts match the 120 Ohm ESR specification and operate within the same -20°C to 70°C temperature range to ensure circuit compatibility.