CDRH124NP-270MC

CDRH124NP-270MC Specifications

Manufacturer: Sumida Corporation
Part Number: CDRH124NP-270MC
Product Type: Surface Mount Power Inductor
Inductance: 27 µH ±20%
DCR (Direct Current Resistance): 0.055 Ω max
Saturation Current: 2.8 A
Shielding: Magnetically shielded
Core Material: Ferrite
Mounting Type: Surface Mount Device (SMD)
Package Dimensions: 12.3 mm × 12.3 mm × 4.5 mm
Operating Temperature Range: -40°C to +100°C
RoHS Status: RoHS Compliant

Key Features

The CDRH124NP-270MC is a surface mount power inductor from Sumida Corporation, designed for use in DC-DC converter applications. It offers an inductance value of 27 µH with a tolerance of ±20%, making it suitable for various power supply circuits. The inductor features a maximum direct current resistance of 0.055 Ω, which helps minimize power losses and enhance efficiency. With a saturation current rating of 2.8 A, it can handle substantial current levels without significant performance degradation. The magnetically shielded construction reduces electromagnetic interference, ensuring stable operation in densely populated electronic assemblies. Constructed with a ferrite core, the inductor provides consistent performance across its operating temperature range of -40°C to +100°C. Its compact package dimensions of 12.3 mm × 12.3 mm × 4.5 mm facilitate integration into space-constrained designs. Compliance with RoHS standards underscores its environmental responsibility.

Applications

DC-DC converters in notebook PCs.
Power supplies in LCD TVs.
Voltage regulation in DVD players.
Energy storage in gaming consoles.
Current smoothing in set-top boxes.
Filtering applications in projectors.

Product Overview

Sumida’s CDRH124NP-270MC is engineered to meet the demands of modern electronic devices requiring efficient power conversion and minimal electromagnetic interference. Its 27 µH inductance, combined with low DCR and adequate current handling capabilities, makes it an ideal choice for DC-DC converter applications in consumer electronics. The magnetically shielded design ensures reduced noise interference, contributing to the reliability and performance of the end product. The inductor’s compact form factor allows for easy integration into various circuit layouts, particularly where space is limited. Operating effectively across a wide temperature range, it maintains consistent performance even under varying environmental conditions. Overall, the CDRH124NP-270MC offers a balance of efficiency, size, and reliability, making it suitable for a broad range of electronic applications.

Contact Us

For additional information regarding our products, feel free to get in touch with us. You can call us at 770-870-1760 or email us at info@Cyndtek.com. We look forward to assisting you and ensuring your satisfaction with all of our Cyndtek products.