CT0603CTF-9N5H

Fixed Inductors Overview

The CT0603CTF-9N5H is a fixed wire-wound chip inductor from Central Technologies, housed in a standard 0603 surface-mount package. It features a ceramic core and provides a nominal inductance of 9.5 nH with a tight tolerance of ±3%. The component exhibits a maximum DC resistance of 0.092 Ω and supports a maximum rated current of 1.6 A. Designed for high-frequency applications, it achieves a self-resonant frequency of 3.95 GHz. The device operates reliably within a temperature range of -40°C to +125°C.

Fixed Inductors Feature Summary

• High-frequency performance with a self-resonant frequency of 3.95 GHz
• Robust current handling capability up to 1.6 A
• Low DC resistance of 0.092 Ω for efficient power transmission
• Wide operating temperature range suitable for demanding environments

Fixed Inductors Applications

• RF circuit impedance matching networks
• High-speed digital signal filtering
• Broadband amplifier biasing circuits
• DC-to-DC converter input/output filtering

Fixed Inductors Procurement Notes

Verify the specific ordering suffix when purchasing, as tolerance codes (such as H for ±3%) are critical for ensuring the correct electrical characteristics. Confirm that the required lead time aligns with project schedules, as availability may vary by region. Ensure the selected component meets all necessary RoHS compliance standards for your manufacturing process.

Fixed Inductors Selection Notes

Select this inductor for designs requiring precise low-nanohenry values in compact footprints. The 0603 case size offers space efficiency while maintaining a 1.6 A current rating. Consider the 3.95 GHz self-resonant frequency to ensure the component remains inductive at the target operating frequency. Evaluate thermal constraints to ensure operation within the specified -40°C to +125°C range.

Fixed Inductors Part Context

This component belongs to the CT0603CTF series of wire-wound chip inductors manufactured by Central Technologies. The series provides various inductance values ranging from 1.6 nH to higher capacities, all utilizing ceramic cores for stability. These parts are designed for general-purpose high-current applications in modern electronic systems requiring reliable surface-mount solutions.

Fixed Inductors Replacement Considerations

Direct substitutes must match the 9.5 nH inductance, ±3% tolerance, 0603 footprint, and 1.6 A current rating. Verify that alternative components offer comparable self-resonant frequencies near 3.95 GHz and similar DC resistance levels to maintain circuit performance.