DLP11SA900HL2B+00-03

Common Mode Chokes Overview

The Murata Electronics DLP11SA900HL2B+00-03 is a two-line common mode choke coil belonging to the DLP11S series. It features a film type construction with surface mount (SMD/SMT) termination for PCB mounting. The component operates within a temperature range of -40°C to +85°C and has an impedance of 90 Ohms at 100 MHz with a 20% tolerance. It supports a maximum DC current of 150 mA and exhibits a maximum DC resistance of 1.75 Ohms. The physical package dimensions are 1.25 mm in length, 1 mm in width, and 0.82 mm in height.

Common Mode Chokes Feature Summary

• Miniaturized two-line design optimized for signal integrity in space-constrained applications
• Film type construction providing stable electromagnetic interference suppression
• Surface mount compatibility for automated PCB assembly processes

Common Mode Chokes Applications

• High-speed data line protection
• Signal integrity management in compact electronic devices
• Common mode noise suppression in portable electronics

Common Mode Chokes Procurement Notes

Verify component authenticity through authorized Murata distributors or certified suppliers. Confirm RoHS compliance status and lot traceability upon receipt. Inspect for physical damage given the small form factor. Ensure storage conditions align with manufacturer specifications to maintain performance reliability before soldering.

Common Mode Chokes Selection Notes

Select this component when dual-channel noise filtering is required in ultra-small footprints. The 90 Ohm impedance suits specific high-frequency signal lines. Evaluate thermal constraints as the operating limit reaches +85°C. Compare against single-line alternatives if only one channel requires suppression. Verify pinout compatibility with existing board layouts.

Common Mode Chokes Part Context

This part belongs to the DLP11S/DLP11T series of miniaturized common mode chokes. These components utilize film technology to achieve high performance in the 0504 (1210 metric) package size. The series is designed for modern electronics demanding significant board space reduction while maintaining effective electromagnetic interference filtering capabilities.

Common Mode Chokes Replacement Considerations

Public documentation suggests the DLM0NSM900HY2D as a suggested alternate from Murata. Verify electrical equivalence and mechanical fit before substitution. Cross-reference datasheets for impedance and current ratings.