CT0805CSF-151G

Fixed Inductors Overview

The CT0805CSF-151G is a fixed wirewound inductor from Central Technologies, designed for surface-mount applications. It features a nominal inductance of 150 nH with a tight tolerance of ±2%. The component operates at a self-resonant frequency of 100 MHz and maintains a quality factor of 50. It has a maximum DC resistance of 0.56 Ohms and a rated current of 0.4 A. Housed in an 0805 package, it utilizes a ceramic core suitable for high-frequency circuits.

Fixed Inductors Feature Summary

• Wirewound construction on a ceramic core for stable performance
• High precision ±2% inductance tolerance
• Optimized for high-frequency signal processing

Fixed Inductors Applications

• RF filter circuits
• Choke applications
• General purpose high-frequency filtering

Fixed Inductors Procurement Notes

Verify the suffix 'G' corresponds to the required ±2% tolerance specification before ordering. Confirm that the 0805 footprint matches the target PCB layout. Ensure the 0.4 A current rating meets the circuit requirements. Check RoHS compliance status if environmental regulations apply to the final assembly.

Fixed Inductors Selection Notes

Select this component when precise inductance control is critical due to its narrow tolerance range. Consider the 0.56 Ohm DC resistance for power loss calculations. Evaluate the 0.4 A current limit against peak load conditions. The 100 MHz SRF defines the upper operational boundary for effective filtering.

Fixed Inductors Part Context

This part belongs to the CT0805CSF series of wirewound chip inductors manufactured by Central Technologies. The series offers various inductance values within the 0805 form factor. Different suffixes indicate varying tolerance levels, allowing designers to balance cost and precision requirements for specific RF designs.

Fixed Inductors Replacement Considerations

The CT0805CSF-151J serves as a substitute option with ±5% tolerance. Verify that the looser tolerance meets design margins. Ensure electrical parameters such as DCR and current rating remain compatible with the original application constraints.