HCB1050-221

Fixed Inductors Overview

The HCB1050-221 is a fixed surface-mount power inductor from Delta Electronics/Components. It features an inductance of 220 nH and supports a high current rating of 37 A. The component exhibits a low DC resistance of 0.39 mOhm. It utilizes an unshielded construction with a nonstandard form factor, designed for robust performance in high-current applications.

Fixed Inductors Feature Summary

• High current handling capability suitable for demanding power stages
• Low DC resistance to minimize conduction losses
• Unshielded design for specific magnetic field management

Fixed Inductors Applications

• Portable device power management
• Cloud computing equipment power supplies
• Automotive electronic systems

Fixed Inductors Procurement Notes

Verify the exact suffix (e.g., -L, -H) against your Bill of Materials, as variants like HCB1050-221L or HCB1050-221H may differ in current ratings or resistance. Confirm RoHS compliance status and lead times directly with authorized distributors or Delta Electronics before finalizing orders.

Fixed Inductors Selection Notes

Select this component when a 220 nH inductance value is required alongside high current capacity up to 37 A. Ensure the PCB layout accommodates the nonstandard package dimensions. Consider the unshielded nature if electromagnetic interference constraints are strict compared to shielded alternatives.

Fixed Inductors Part Context

This part belongs to the HCB1050 series of high-current SMT power inductors manufactured by Delta Electronics. The series targets markets including portable devices, cloud infrastructure, and automotive sectors, providing reliable magnetic components for power conversion circuits.

Fixed Inductors Replacement Considerations

Check Delta's HCB1050-221L and HCB1050-221H variants. Note that the -H variant typically specifies 31 A and 0.55 mOhm, differing from the -221's 37 A and 0.39 mOhm specifications.