S4924-154K

Fixed Inductors Overview

The S4924-154K is a shielded surface-mount fixed inductor manufactured by Delevan. It features an inductance of 150 µH with a tolerance of ±10%. The component has a maximum DC resistance of 4.1 Ohms and supports a maximum DC current of 272 mA. Designed for PCB mounting, it utilizes SMD/SMT termination types and is supplied in reel packaging.

Fixed Inductors Feature Summary

• Shielded construction to minimize electromagnetic interference
• Surface-mount design for automated PCB assembly
• Fixed inductance configuration for stable circuit performance

Fixed Inductors Applications

• RF circuits
• Power choke applications
• General electronic filtering

Fixed Inductors Procurement Notes

Verify the manufacturer part number against official API Delevan documentation to confirm specifications. Ensure compatibility with surface-mount assembly processes. Check for RoHS compliance status through authorized distributors. Confirm reel packaging quantities align with production requirements. Validate that the selected variant matches the required inductance and current ratings for the specific application.

Fixed Inductors Selection Notes

Select this component based on the required 150 µH inductance value and 272 mA current handling capability. Consider the 4.1 Ohm DC resistance impact on power loss. Evaluate the shielded feature for noise sensitivity in the target circuit. Ensure the SMD package dimensions fit the available PCB footprint. Compare against other series variants if different tolerance or current ratings are needed.

Fixed Inductors Part Context

This part belongs to the S4924 series of shielded surface-mount inductors from API Delevan. The series offers various inductance values optimized for RF and power applications. The S4924-154K specifically provides mid-range inductance suitable for filtering and choke duties in compact electronic designs requiring reliable surface-mount integration.

Fixed Inductors Replacement Considerations

S4924R-154H is a related variant within the same family offering similar form factor but potentially different electrical characteristics such as tighter tolerance or current rating. Verify pinout and dimensional compatibility before substitution.