402F27011CAT

Crystals Overview

The CTS-Frequency Controls 402F27011CAT is a 27 MHz fundamental mode quartz crystal resonator designed for surface-mount applications. It features an 8 pF load capacitance and ±10 ppm frequency stability. The component operates within a temperature range of -20°C to +70°C and exhibits an equivalent series resistance (ESR) of 100 Ohms. Housed in a compact 4-SMD, No Lead package with dimensions of 2.00mm x 1.60mm and a maximum height of 0.55mm, it complies with RoHS3 standards.

Crystals Feature Summary

• Fundamental mode operation at 27 MHz
• Compact 4-SMD surface-mount footprint
• RoHS3 compliant construction

Crystals Applications

• General-purpose clock signal generation
• Microcontroller oscillator circuits
• Consumer electronics timing references

Crystals Procurement Notes

Verify the specific suffix CAT against official manufacturer documentation to confirm exact load capacitance and tolerance specifications. Ensure compatibility with the target circuit's load capacitance requirements before integration. Confirm availability status through authorized distributors as supply conditions may vary.

Crystals Selection Notes

Select this component when a 27 MHz fundamental resonance is required for space-constrained designs. The 8 pF load capacitance must match the oscillator circuit design. Consider the -20°C to +70°C operating range for environmental suitability. Verify ESR limits against driver strength requirements.

Crystals Part Context

This part belongs to the 402 Series of SMD crystals from CTS-Frequency Controls. The series offers various frequencies and load capacitances in a standardized small outline package. It serves as a passive frequency control element for digital systems requiring stable clock signals.

Crystals Replacement Considerations

• 402F27011CAR
• 402F27011CJR

Crystals FAQ

What is the operating temperature range?

-20°C to +70°C

What is the package type?

4-SMD, No Lead