CT0805FSF-152J

Fixed Inductors Overview

The CT0805FSF-152J is a fixed surface-mount inductor manufactured by Central Technologies. It features a wirewound construction with a ceramic core, housed in an 0805 (2012 metric) package measuring 2.00mm x 1.25mm x 1.00mm. The component provides a nominal inductance of 1.5 µH with a tolerance of ±5%. It exhibits a DC resistance of 1.05 Ω and a self-resonant frequency of 250 MHz. The device operates within a temperature range of -40°C to +85°C and complies with RoHS3 standards.

Fixed Inductors Feature Summary

• Wirewound construction utilizing a ceramic core for stable performance
• Compact 0805 surface-mount footprint suitable for space-constrained designs
• High self-resonant frequency capability for RF applications

Fixed Inductors Applications

• RF signal filtering circuits
• General-purpose inductive components in consumer electronics
• Signal processing modules requiring compact inductors

Fixed Inductors Procurement Notes

Verify the specific manufacturer datasheet for precise electrical tolerances and thermal characteristics before finalizing design integration. Confirm that the 0805 package dimensions align with the target PCB layout constraints. Ensure compliance with relevant environmental regulations such as RoHS3 requirements for the intended market.

Fixed Inductors Selection Notes

Select this component when a 1.5 µH inductance value is required in a small 0805 form factor. Consider the 1.05 Ω DC resistance for power loss calculations in the circuit. The 250 MHz self-resonant frequency defines the upper operational limit for high-frequency applications. Verify that the -40°C to +85°C operating range meets the environmental conditions of the end-use product.

Fixed Inductors Part Context

This part belongs to the CT0805FSF series of wirewound chip inductors from Central Technologies. The series offers various inductance values within the same physical footprint, allowing for standardized board layouts across different product variants. The FSF designation indicates specific construction characteristics typical of this product line.

Fixed Inductors Replacement Considerations

Direct substitutes include other 1.5 µH ±5% inductors in the 0805 package with comparable DC resistance and SRF. Cross-reference specifications for current handling and temperature coefficients to ensure functional equivalence.