DLM0NSN500HY2D

Common Mode Chokes Overview

The DLM0NSN500HY2D is a monolithic common mode choke manufactured by Murata Electronics, designed for surface-mount PCB applications. It operates within a temperature range of -40°C to +85°C and features a compact 03025 (0806 metric) package measuring 0.85 mm in length, 0.65 mm in width, and 0.45 mm in height. The component provides an impedance of 50 Ohms at 100 MHz with a maximum DC current rating of 100 mA and a maximum DC resistance of 2.7 Ohms. It is shielded and available in reel, cut tape, and MouseReel packaging formats.

Common Mode Chokes Feature Summary

• Monolithic construction for reliable noise suppression
• Shielded design to minimize electromagnetic interference
• Compact surface-mount footprint for space-constrained layouts

Common Mode Chokes Applications

• High-speed data line filtering
• USB interface noise suppression
• HDMI signal integrity protection

Common Mode Chokes Procurement Notes

Verify the specific ordering suffix to ensure compatibility with required packaging options such as reel or cut tape. Confirm that the selected variant meets the necessary RoHS compliance standards for your manufacturing process. Cross-reference the manufacturer part number against official distributor catalogs to validate authenticity and avoid counterfeit components during sourcing.

Common Mode Chokes Selection Notes

Select this component when a low-profile, shielded common mode choke is required for high-frequency noise attenuation. Ensure the 100 mA current rating aligns with the target circuit's operational limits. The 50 Ohm impedance specification suits applications requiring effective suppression around 100 MHz without excessive signal degradation.

Common Mode Chokes Part Context

This device belongs to the DLM0NSM series of common mode chokes from Murata Electronics. It is categorized under passive components, specifically within the inductors, chokes, and coils subcategory. The product is distinct from ferrite beads like the BLM31PG500SN1L due to its dual-channel common mode filtering capability rather than single-line differential mode suppression.

Common Mode Chokes Replacement Considerations

Public documentation indicates the NFP0QSN122HL2D as a suggested alternate part from Murata, though it is listed as obsolete. Verify electrical parameter compatibility before substitution.