HCB1190-221L

Fixed Inductors Overview

The HCB1190-221L is a fixed surface-mount inductor from the Delta Electronics HCB1190 series. It features an inductance of 220 nH with a tolerance of ±15%. The component supports a rated current of 50 A and has a saturation current (Isat) of 42 A. Its DC resistance (DCR) is 0.31 mΩ. Designed for operation between -40°C and +125°C, it is unshielded and supplied in tape and reel packaging.

Fixed Inductors Feature Summary

• High current handling capability with 50 A rated current and 42 A saturation threshold
• Low impedance design with 0.31 mΩ DC resistance for efficient power delivery
• Wide operating temperature range suitable for demanding thermal environments

Fixed Inductors Applications

• Power distribution modules in cloud computing equipment
• Input/output filtering in telecom energy solutions
• Voltage regulation stages in industrial automation systems

Fixed Inductors Procurement Notes

Verify the specific suffix 'L' against the manufacturer's official documentation to confirm compliance with RoHS3 directives and lead-free status. Ensure the ordering quantity aligns with the manufacturer's standard tape and reel packaging requirements. Confirm that the 24-week standard lead time fits your production schedule before finalizing procurement plans.

Fixed Inductors Selection Notes

Select this component when high current capacity is required alongside low inductance values. The 220 nH value and 50 A rating make it suitable for high-power density applications. Compare the 0.31 mΩ DCR against alternative parts to ensure minimal conduction losses. Verify that the unshielded design does not interfere with nearby sensitive circuitry due to potential electromagnetic interference.

Fixed Inductors Part Context

This part belongs to the Delta Electronics HCB1190 series of fixed inductors. These components are engineered for use in portable devices, cloud infrastructure, automotive electronics, and IoT applications. The series provides robust magnetic components designed to handle significant power loads while maintaining compact form factors for modern electronic assemblies.

Fixed Inductors Replacement Considerations

The HCB1190-221 is listed as a related variant within the same product family. Verify if the non-'L' suffix denotes identical electrical specifications or different environmental certifications before substitution.