CT0805CSF-270G

Fixed Inductors Overview

The CT0805CSF-270G is a general purpose inductor from Central Technologies, designed for surface mount applications. It features a ceramic core and offers a nominal inductance of 27 nH with a tight tolerance of ±2%. The component operates within a temperature range of -40 °C to 125 °C and has a maximum rated current of 0.6 A. Its low DC resistance of 0.13 Ω supports efficient signal handling.

Fixed Inductors Feature Summary

• Utilizes a ceramic core structure for stable performance in RF circuits
• Provides precise inductance control with ±2% tolerance option
• Supports high-frequency operation with a self-resonant frequency of 1600 MHz

Fixed Inductors Applications

• RF filter networks
• High-speed signal line matching
• General purpose filtering chokes

Fixed Inductors Procurement Notes

Verify the ordering suffix 'G' corresponds to the required ±2% tolerance before procurement. Confirm that the 0805 package dimensions align with the target PCB footprint. Ensure the operating environment remains within the specified -40 °C to 125 °C range for reliable performance.

Fixed Inductors Selection Notes

Select this model when tight inductance accuracy is critical for RF impedance matching. The 27 nH value suits high-frequency applications requiring minimal parasitic effects. Consider the 0.6 A current rating against peak load requirements to prevent saturation.

Fixed Inductors Part Context

This part belongs to the CT0805CSF series, which provides various inductance values in the 0805 SMD package. The series utilizes ceramic cores to maintain stability across wide frequency ranges. Other variants offer different tolerances and inductance levels for diverse circuit needs.

Fixed Inductors Replacement Considerations

Cross-reference with other 0805 ceramic-core inductors offering 27 nH ±2% tolerance. Verify equivalent self-resonant frequency and current ratings to ensure functional compatibility without redesigning the layout.