DLP11SN900HL2L

Common Mode Chokes Overview

The Murata Electronics DLP11SN900HL2L is a surface-mount common mode choke coil belonging to the DLP11 series. It features a film construction type with one channel and an impedance of 90 Ohms at a tolerance of 20 percent. The component supports a maximum DC current of 150 mA and has a maximum DC resistance of 1.88 Ohms. It operates within a temperature range of -40 C to +85 C. The physical dimensions are 1.25 mm in length, 1 mm in width, and 0.82 mm in height, corresponding to the 0504 (1210 metric) package.

Common Mode Chokes Feature Summary

• Shielded film-type construction for signal line applications
• Surface-mount design compatible with PCB mounting
• Single-channel configuration for common mode noise suppression

Common Mode Chokes Applications

• Signal line noise filtering
• Common mode interference suppression in electronic circuits

Common Mode Chokes Procurement Notes

This component is currently listed as obsolete or end-of-life by the manufacturer. Verification of availability through authorized distributors is required, as stock may be limited or discontinued. Buyers should confirm the final status with the supplier before proceeding with any procurement activities.

Common Mode Chokes Selection Notes

Engineers should consider the 150 mA current rating and 90 Ohm impedance when designing for specific signal integrity requirements. The compact 0504 package size is suitable for space-constrained layouts. Due to the obsolete status, alternative components with similar electrical characteristics and physical footprints must be evaluated for new designs.

Common Mode Chokes Part Context

The DLP11SN900HL2L is part of Murata's EMIFIL DLP11 series of common mode chokes. These components are designed for high-frequency noise suppression in portable devices and other electronics requiring small form factors. The series utilizes film technology to achieve stable performance across the specified operating temperature range.

Common Mode Chokes Replacement Considerations

Murata suggests the DLM0NSM900HY2D as a suggested alternate component. This substitute should be verified against original specifications for impedance, current rating, and package compatibility before integration into existing designs.