402F27011CJT

Crystals Overview

The 402F27011CJT is a surface-mount MHz crystal manufactured by CTS-Frequency Controls. It operates at a fundamental frequency of 27 MHz with a frequency tolerance and stability of ±10ppm. The component features an 8pF load capacitance and an equivalent series resistance (ESR) of 100 Ohms. It utilizes a 4-SMD, No Lead package with dimensions of 2.00mm x 1.60mm and a maximum height of 0.55mm. The device supports base harmonic operation and functions within a temperature range of -20°C to +70°C.

Crystals Feature Summary

• Fundamental mode resonance for precise timing applications
• Compact 4-SMD no-lead surface mount footprint
• Integrated enable/disable functionality in select variants

Crystals Applications

• General-purpose clock generation circuits
• Microcontroller system oscillators
• Communication module timing references

Crystals Procurement Notes

Verify the specific suffix against official documentation to confirm exact electrical parameters, as variations exist within the series. Confirm RoHS3 compliance status directly from the manufacturer datasheet prior to integration. Ensure the selected variant matches the required load capacitance and operating temperature range for the target application environment.

Crystals Selection Notes

Select this component when a 27 MHz fundamental frequency with ±10ppm stability is required in a compact SMD form factor. Consider the 100 Ohm ESR and 8pF load capacitance requirements for circuit design compatibility. Evaluate the -20°C to +70°C operating range against environmental constraints before finalizing the part choice.

Crystals Part Context

This part belongs to the 402 Series of crystals from CTS-Frequency Controls. The series offers various frequency options and package sizes designed for general electronic applications. The 402F27011CJT specifically addresses the need for stable 27 MHz timing in space-constrained surface mount designs.

Crystals Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source data.