CDEP134NP-1R8MC-H

Fixed Inductors Overview

The CDEP134NP-1R8MC-H is a shielded, drum core, wirewound power inductor from Sumida. It features an inductance of 1.8 µH with a tolerance of ±20%. The component has a maximum DC resistance (DCR) of 6.6 mΩ and supports a rated current of 10.5 A. It utilizes a ferrite core material and is designed for surface mount installation. The package dimensions are 13.9 mm in length, 13.9 mm in width, and a maximum height of 4.9 mm. It operates within a temperature range of -40°C to 125°C.

Fixed Inductors Feature Summary

• Shielded construction minimizes electromagnetic interference.
• Drum core design optimizes magnetic flux containment.
• Low DC resistance supports high efficiency power delivery.

Fixed Inductors Applications

• Power supply modules
• Point-of-load converters
• Telecommunications equipment

Fixed Inductors Procurement Notes

Verify the specific suffix 'H' against official Sumida documentation to confirm it denotes the correct variant or packaging specification. Ensure that the requested quantity aligns with standard reel sizes if bulk procurement is intended. Cross-reference the manufacturer part number with authorized distributor catalogs to confirm current availability and lead times prior to finalizing orders.

Fixed Inductors Selection Notes

Select this component when a 1.8 µH inductance value is required with a 10.5 A current rating. The shielded type is suitable for applications sensitive to magnetic noise. Verify that the PCB land pattern matches the 13.9 x 13.9 mm footprint and that the 4.9 mm height fits within the assembly clearance constraints.

Fixed Inductors Part Context

This part belongs to the CDEP134 series of SMD power inductors manufactured by Sumida America Components Inc. The series is characterized by square wire construction and high saturation currents. This specific model represents a mid-range inductance option within the series, balancing size and performance for general-purpose power filtering.

Fixed Inductors Replacement Considerations

Consult Sumida's official cross-reference lists for direct equivalents. Other CDEP134 variants with different inductance values may serve as functional substitutes if electrical parameters allow adjustment.