DLW5BTM501TQ2L

Common Mode Chokes Overview

The DLW5BTM501TQ2L is a wire-wound chip common mode choke coil manufactured by Murata Electronics. It features a surface-mount package with dimensions of 5.0 mm in length, 5.0 mm in width, and a maximum height of 2.35 mm. The component provides an impedance of 500 Ohms at 100 MHz and supports a rated DC current of 4 A. Its maximum DC resistance (DCR) is specified as 27 mΩ, with a rated voltage of 50 V DC. The device operates within a temperature range of -40 °C to +105 °C and is designed for filtering power and signal lines.

Common Mode Chokes Feature Summary

• Wire-wound construction for high-performance common mode noise suppression
• Low DC resistance design to minimize power loss in high-current applications
• Compact surface-mount footprint suitable for automated PCB assembly

Common Mode Chokes Applications

• Power line filtering in automotive electronic systems
• Signal line noise suppression in data transmission circuits
• EMI reduction in industrial control equipment

Common Mode Chokes Procurement Notes

Verify the specific suffix codes against official Murata documentation to ensure correct impedance and current ratings. Confirm RoHS compliance status and moisture sensitivity level requirements prior to ordering. Check for any recent product change notices that may affect pinout or material composition. Ensure storage conditions align with manufacturer guidelines to prevent degradation before soldering.

Common Mode Chokes Selection Notes

Select this component when a 4 A current rating and 500 Ω impedance at 100 MHz are required for common mode noise suppression. The low DCR makes it suitable for power lines where efficiency is critical. Consider the 5.0 x 5.0 mm package size for board space constraints. Verify thermal management capabilities given the 105 °C operating limit and self-heating under full load conditions.

Common Mode Chokes Part Context

This part belongs to the DLW5B series of chip common mode chokes from Murata Electronics. The series offers various impedance and current combinations in standardized surface-mount packages. The DLW5BTM variant specifically targets applications requiring higher current handling capabilities compared to lower-rated counterparts in the same physical footprint family.

Common Mode Chokes Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult Murata's SimSurfing tool or official distributor databases for cross-referencing alternatives based on specific electrical parameters.