PM5404.492NLT

Fixed Inductors Overview

The PM5404.492NLT is a fixed surface-mount inductor from Pulse Electronics, part of the PM5404 series. It features a shielded molded construction with an inductance of 4.9 µH and a tolerance of ±20%. The component supports a maximum DC current of 6.3 A and reaches saturation at 10 A. Its maximum DC resistance is 38 mΩ, with a self-resonant frequency of 21 MHz at a test frequency of 100 kHz. Dimensions are 7.6 mm x 6.9 mm x 5.0 mm. It operates between -55°C and +125°C, holds AEC-Q200 qualification, and complies with RoHS3 standards.

Fixed Inductors Feature Summary

• Shielded molded design minimizes magnetic flux interference
• AEC-Q200 qualified for automotive reliability requirements
• High saturation current capability for power applications

Fixed Inductors Applications

• Automotive power supply circuits
• DC-DC converter filtering
• General power electronics systems

Fixed Inductors Procurement Notes

Verify the specific manufacturer part number against official Pulse Electronics documentation to ensure accuracy. Confirm that the required electrical parameters, including inductance, current ratings, and physical dimensions, align with the target circuit design specifications before procurement.

Fixed Inductors Selection Notes

Select this component for applications requiring shielded inductors with high current handling capabilities. Ensure the operating temperature range and AEC-Q200 qualification meet the environmental and reliability standards of the intended system. Verify footprint compatibility during PCB layout.

Fixed Inductors Part Context

This component belongs to the PM5404 series of fixed inductors manufactured by Pulse Electronics. The series offers various inductance values within a standardized surface-mount package format designed for high-power applications. The PM5404.492NLT specifically provides a 4.9 µH value optimized for intermediate power levels.

Fixed Inductors Replacement Considerations

Consult official Pulse Electronics documentation for verified substitute part numbers within the same series or compatible alternatives. Cross-reference electrical parameters and physical dimensions to ensure functional equivalence.