CHNR8060-470M-00000

Fixed Inductors Overview

The CHNR8060-470M-00000 is a fixed inductor manufactured by Chipsen. It features a shielded wirewound construction with a nonstandard form factor. The component provides an inductance of 47 µH and supports a current rating of 1.8 A. Its direct current resistance (DCR) is specified at 188 mΩ. The device is designed for surface-mount technology (SMD) applications, offering reliable performance in compact electronic circuits requiring precise magnetic shielding.

Fixed Inductors Feature Summary

• Shielded wirewound design to minimize electromagnetic interference
• Surface-mount configuration for automated assembly integration
• Nonstandard physical dimensions tailored for specific layout requirements

Fixed Inductors Applications

• Power supply filtering circuits
• Signal processing stages requiring noise suppression
• Compact consumer electronics power management modules

Fixed Inductors Procurement Notes

Verify the exact physical dimensions against your PCB footprint, as this component utilizes a nonstandard package size that may differ from standard SMD inductor footprints. Confirm the 1.8 A current rating meets your circuit's peak load requirements. Ensure the 188 mΩ DCR aligns with your efficiency targets. Cross-reference the manufacturer's latest datasheet for any updates on material compliance or packaging specifications before finalizing orders.

Fixed Inductors Selection Notes

Select this component when space constraints require a nonstandard SMD form factor while maintaining high current handling capabilities. The 47 µH value is suitable for intermediate frequency filtering. Consider the 1.8 A rating for moderate power applications. The shielded construction makes it appropriate for dense layouts where EMI sensitivity is a concern. Evaluate thermal dissipation needs given the 188 mΩ resistance under load conditions.

Fixed Inductors Part Context

This part belongs to Chipsen's CHNR8060 series of fixed inductors. The series typically includes various inductance values and current ratings within similar physical constraints. The '470M' suffix indicates the 47 µH inductance value. This series is positioned for applications needing robust, shielded components in limited board space, distinct from radial-lead alternatives offered by the same manufacturer.

Fixed Inductors Replacement Considerations

Direct substitutes include other Chipsen models within the CHNR8060 series with compatible electrical parameters. Verify pin compatibility and mechanical fit for alternative brands offering shielded SMD wirewound inductors with 47 µH ±20% tolerance and ≥1.8 A current ratings.