DLP1NDN350HL4L

Common Mode Chokes Overview

The Murata DLP1NDN350HL4L is a surface-mount common mode choke coil designed for EMI suppression. It features two channels with an impedance of 35 Ohms at a test frequency of 100 MHz. The component supports a maximum DC current of 100 mA and has a maximum DC resistance of 2.25 Ohms. It operates within a temperature range of -45°C to +85°C. The device utilizes a compact 05025 (1506 metric) package, measuring 1.5 mm in length, 0.65 mm in width, and 0.45 mm in height.

Common Mode Chokes Feature Summary

• Provides common mode noise filtering for high-speed signal lines
• Utilizes a thin profile SMD package for space-constrained PCB layouts
• Designed for EMI suppression applications

Common Mode Chokes Applications

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

Common Mode Chokes Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm the specific suffix HL4L matches design requirements. Check for end-of-life status or obsolescence notices from Murata Electronics prior to finalizing procurement plans. Ensure storage conditions comply with moisture sensitivity levels specified in the official datasheet.

Common Mode Chokes Selection Notes

Select this component when designing circuits requiring 35 Ohm impedance at 100 MHz for dual-channel signals. Ensure the PCB footprint accommodates the 0.5mm pitch and 1.5x0.65mm body dimensions. Verify that the 100 mA current rating meets the operational load requirements without exceeding thermal limits defined by the 2.25 Ohm DC resistance.

Common Mode Chokes Part Context

This part belongs to the Murata DLP1N series of chip common mode chokes. It is specifically engineered for suppressing electromagnetic interference in digital communication interfaces. The series offers various impedance values and channel configurations to suit different signal integrity needs in consumer electronics and computing hardware.

Common Mode Chokes Replacement Considerations

Consult Murata's official documentation for recommended alternate parts. Cross-reference impedance, current ratings, and physical dimensions before substitution.