402F160XXCDT

Crystals Overview

The CTS-Frequency Controls 402F160XXCDT is a fundamental mode MHz crystal designed for surface mount applications. It operates at a nominal frequency of 16 MHz with a stability and tolerance of ±15ppm. The component features a load capacitance of 18pF and an equivalent series resistance (ESR) of 120 Ohms. It is housed in a compact 4-SMD, No Lead package measuring 2.00mm x 1.60mm with a maximum seated height of 0.55mm. The device supports an operating temperature range from -20°C to 70°C and is supplied in tape and reel packaging.

Crystals Feature Summary

• Fundamental oscillation mode operation
• Compact 4-SMD no-lead surface mount footprint
• Standard 18pF load capacitance specification

Crystals Applications

• Microcontroller clock sources
• Communication module timing references
• General purpose digital circuit oscillators

Crystals Procurement Notes

Verify the specific suffix 'CDT' against official CTS documentation to confirm tape and reel packaging requirements. Ensure the target circuit design accommodates the 18pF load capacitance and 120 Ohm ESR parameters. Confirm that the -20°C to 70°C operating range meets the environmental constraints of the final assembly. Cross-reference the part number with current manufacturer availability as distribution status may vary.

Crystals Selection Notes

Select this component when a 16 MHz fundamental crystal with ±15ppm stability is required for space-constrained designs. The 4-SMD package suits automated surface mount assembly processes. Consider the 18pF load capacitance compatibility with the host oscillator circuit. Evaluate the 120 Ohm ESR against the driving level limitations of the connected microcontroller or logic gate.

Crystals Part Context

This part belongs to the CTS 402 series of surface mount crystals. The series offers various frequency options within standard packages. The 402F160XXCDT specifically provides a 16 MHz solution. It shares physical dimensions with other frequencies in the family but differs in electrical characteristics such as load capacitance and ESR depending on the specific model variant.

Crystals Replacement Considerations

Direct substitutes include the 402F160XXCDR variant, which shares identical electrical specifications but utilizes reel packaging instead of cut tape. Other 16 MHz crystals from the same manufacturer with matching 18pF load capacitance and similar package dimensions may serve as functional alternatives if pin compatibility is verified.