HCB1050-101L

Fixed Inductors Overview

The HCB1050-101L is a fixed surface-mount inductor from Delta Electronics/Components, designed for high-current applications. It features an inductance of 100 nH with a tolerance of ±20%. The component supports a rated current of 46 A and a saturation current (Isat) of 75 A. Its DC resistance (DCR) is specified at 0.245 milliohms. Operating within a temperature range of -40°C to 125°C, it utilizes a non-standard package measuring 10.40mm in length, 7.00mm in width, and 5.20mm in maximum height. Inductance testing is conducted at 100 kHz.

Fixed Inductors Feature Summary

• High current handling capability with a rated current of 46 A and saturation current up to 75 A.
• Low DC resistance of 0.245 milliohms to minimize power loss.
• Robust thermal performance supporting operation from -40°C to 125°C.
• Unshielded design suitable for flexible layout integration.

Fixed Inductors Applications

• Power delivery networks in cloud computing equipment
• Current filtering in automotive electronics systems
• Energy storage components in IoT device power circuits

Fixed Inductors Procurement Notes

Verify the specific manufacturer part number against official Delta Electronics documentation before procurement. Confirm that the required electrical parameters, including inductance value, current ratings, and physical dimensions, align precisely with the target circuit design requirements. Ensure compliance with RoHS3 specifications if environmental regulations apply to the final assembly.

Fixed Inductors Selection Notes

Select this component when a low-inductance, high-current solution is required for surface-mount assembly. The 100 nH value and 46 A rating make it suitable for bulk capacitance decoupling or output filtering in high-power density designs. Consider the unshielded nature of the device regarding electromagnetic interference sensitivity in the surrounding environment.

Fixed Inductors Part Context

This component belongs to the HCB1050 series of fixed inductors manufactured by Delta Electronics/Components. The series provides various inductance options tailored for different current and size constraints. The HCB1050-101L specifically addresses applications requiring moderate inductance with high current capacity within a standardized footprint compatible with automated surface-mount placement processes.

Fixed Inductors Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Verify compatibility with alternative components by matching inductance, current ratings, and physical dimensions through official manufacturer datasheets.