IHSM5832EB821L

Fixed Inductors Overview

The Vishay Dale IHSM5832EB821L is a surface-mount power inductor from the IHSM-5832 series. It features an inductance of 820 µH with a tolerance of ±15%. The component has a maximum DC current rating of 460 mA and a maximum DC resistance of 3.78 Ohms. It operates within a temperature range of -55°C to +125°C. The package dimensions are 16.26 mm in length, 8.13 mm in width, and 7.24 mm in height. Testing is conducted at a frequency of 1 kHz.

Fixed Inductors Feature Summary

• Encapsulated construction for mechanical stability
• Surface-mount design compatible with pick-and-place assembly
• High current capability relative to package size

Fixed Inductors Applications

• Power supply circuits
• DC-DC converters
• General power electronics

Fixed Inductors Procurement Notes

Verify RoHS compliance status through official Vishay documentation, as historical data indicates variations across the series. Confirm that the specific ordering suffix matches the required electrical parameters and termination style. Ensure the procurement channel provides valid traceability for the manufacturing date code and lot number. Cross-reference the datasheet revision to confirm the accuracy of the electrical specifications before integration into the bill of materials.

Fixed Inductors Selection Notes

Select this component when a compact surface-mount solution is required for power filtering or energy storage applications. The encapsulated design offers protection against mechanical stress compared to unshielded variants. Consider the 3.78 Ohm DC resistance for efficiency calculations in low-current paths. The wide operating temperature range supports deployment in demanding industrial environments where thermal stability is critical for long-term reliability.

Fixed Inductors Part Context

This part belongs to the IHSM-5832 series of high-current, encapsulated surface-mount inductors manufactured by Vishay Dale. The series is designed for automated assembly processes. These components are categorized under power inductors and chokes. They utilize standard SMD/SMT termination styles for PCB mounting. The product line emphasizes robustness and compatibility with modern surface-mount technology workflows.

Fixed Inductors Replacement Considerations

Substitute parts must match the 820 µH inductance value and maintain similar physical dimensions for board compatibility. Verify that alternative components support the same maximum DC current and operate within the specified temperature range. Check for equivalent DC resistance values to ensure circuit performance consistency.