HCB1175-231H

Fixed Inductors Overview

The HCB1175-231H is a fixed surface-mount inductor from Delta Electronics, featuring an inductance of 230 nH with a ±15% tolerance. It supports a rated current of 37 A and reaches saturation at 44 A. The component exhibits a DC resistance of 0.47 mOhm and operates within a temperature range of -40°C to 125°C. Measuring 11.00mm x 7.20mm x 7.20mm, it is unshielded and tested at 100 kHz.

Fixed Inductors Feature Summary

• High-current capability with 37A rated and 44A saturation limits
• Low DC resistance for efficient power delivery
• Robust thermal performance up to 125°C
• Surface-mount design for automated assembly

Fixed Inductors Applications

• Portable devices
• Cloud computing equipment
• Automotive electronics
• IoT systems

Fixed Inductors Procurement Notes

Verify the specific suffix 'H' against official datasheets to confirm package and tolerance details. Ensure compatibility with peak reflow temperatures and moisture sensitivity levels before integration. Confirm RoHS3 compliance status for regulatory adherence. Validate supplier documentation matches the manufacturer's latest revision to avoid discrepancies in electrical parameters or mechanical dimensions during production.

Fixed Inductors Selection Notes

Select this component for applications requiring high current handling in compact spaces. The low DCR minimizes power loss in power supply circuits. Consider the unshielded nature for potential EMI constraints. Compare saturation currents against load requirements to prevent performance degradation under heavy loads. Ensure board space accommodates the non-standard footprint dimensions.

Fixed Inductors Part Context

This part belongs to the HCB1175 series of fixed inductors designed by Delta Electronics. The series targets passive and magnetic component needs for portable and industrial markets. Variants like the HCB1175-401H share similar physical characteristics but differ in inductance values. The series emphasizes reliability in demanding electronic environments.

Fixed Inductors Replacement Considerations

Direct substitutes include other Delta HCB1175 variants such as HCB1175-121H or HCB1175-401H if inductance differences are acceptable. Verify that alternative components match the 37A rated current and 0.47mOhm DCR specifications to maintain circuit performance.