403C11C16M00000

Crystals Overview

The CTS-Frequency Controls 403C11C16M00000 is a fundamental mode quartz crystal resonator designed for surface-mount applications. It operates at a nominal frequency of 16 MHz with a load capacitance of 16 pF and a frequency tolerance of ±20 ppm. The component features an equivalent series resistance (ESR) of 80 Ohms and utilizes a 4-SMD, no-lead package measuring 3.20 mm in length and 2.50 mm in width. It supports base harmonic operation within a temperature range of -20°C to +70°C.

Crystals Feature Summary

• Surface-mount design utilizing a compact 4-SMD no-lead package for automated assembly integration
• Fundamental mode quartz resonance providing stable timing signals for digital circuits
• Compliance with RoHS3 standards ensuring environmental safety and regulatory adherence

Crystals Applications

• Microcontroller clock sources requiring precise timing references
• Communication modules needing stable carrier frequencies
• Consumer electronics devices utilizing surface-mount technology

Crystals Procurement Notes

Verify the specific suffix codes against official CTS documentation to confirm exact electrical parameters such as tolerance and load capacitance. Ensure compatibility with reflow soldering profiles specified in the datasheet. Confirm that the 16 pF load capacitance matches the circuit design requirements before procurement.

Crystals Selection Notes

Select this component when a 16 MHz fundamental frequency is required with a 16 pF load capacitance. Consider the ±20 ppm tolerance and 80 Ohm ESR limits relative to system stability needs. Evaluate the -20°C to +70°C operating range against environmental conditions. Compare physical dimensions of the 3.20 x 2.50 mm package against board space constraints.

Crystals Part Context

This part belongs to the 403 Series of SMD crystals from CTS-Frequency Controls. The series offers various frequency options and package sizes tailored for general-purpose timing applications. The 403C11C variant specifically denotes the 16 MHz frequency point within this lineup, sharing common mechanical characteristics with other members of the family.

Crystals Replacement Considerations

Public confirmed substitute part numbers include 403C11A16M00000 and 403C11E16M00000 from CTS-Frequency Controls.