HCB1065-151L1

Fixed Inductors Overview

The HCB1065-151L1 is a fixed surface-mount inductor manufactured by Delta Electronics/Components. It features an unshielded construction with nonstandard mechanical dimensions of 10.4x8mm. The component provides an inductance value of 150 nH with a tolerance of ±20%. It supports a high saturation current (Isat) and rated current (Ir) of 54 A, while maintaining a low direct current resistance (DCR) of 0.41 mOhm. This design facilitates efficient power handling in compact electronic assemblies.

Fixed Inductors Feature Summary

• Unshielded magnetic structure for reduced electromagnetic interference coupling
• High current capability supporting up to 54 Amperes
• Low DC resistance for minimized power loss
• Surface-mount package optimized for automated assembly

Fixed Inductors Applications

• Power supply input filtering stages
• DC-DC converter output chokes
• High-current bus bar replacement applications
• Industrial power distribution modules

Fixed Inductors Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to ensure correct tolerance and packaging specifications. Confirm that the required current ratings align with the system's peak load conditions. Check RoHS compliance status if environmental regulations apply to the final product assembly. Ensure the footprint matches the PCB layout constraints due to the nonstandard package dimensions.

Fixed Inductors Selection Notes

Select this component when high current capacity is critical and space constraints allow for the specific 10.4x8mm footprint. The unshielded design requires careful PCB layout to manage magnetic field interactions with nearby sensitive components. Evaluate the thermal environment to ensure the 54A rating remains within safe operating temperatures under continuous load conditions.

Fixed Inductors Part Context

This part belongs to the HCB1065 series of fixed inductors from Delta Electronics. The series focuses on high-power density solutions for modern electronics. The HCB1065-151L1 variant specifically targets applications requiring low inductance values combined with substantial current handling capabilities, distinguishing it from lower-current shielded alternatives.

Fixed Inductors Replacement Considerations

No public confirmed substitute part numbers are available in the provided documentation. Cross-referencing requires matching inductance, current ratings, and physical dimensions with alternative manufacturers' datasheets.

Fixed Inductors FAQ

What is the inductance tolerance for the HCB1065-151L1?

The inductance tolerance is specified as ±20%.

How is the saturation current defined for this component?

Isat is defined as the DC current which causes the inductance to drop to Li.