DLW5BSN102SQ2L

Common Mode Chokes Overview

The DLW5BSN102SQ2L is a surface-mount common mode choke manufactured by Murata Electronics. It features an impedance of 1 kOhm at 100 MHz and supports a maximum DC current of 1.5 A. The component has a maximum DC resistance of 40 mOhms and operates within a temperature range of -40°C to +85°C. Its physical dimensions are 5 mm in length, 3.6 mm in width, and 2.2 mm in height, housed in a 2014 package.

Common Mode Chokes Feature Summary

• Provides effective electromagnetic interference suppression for dual-line circuits
• Designed for high-current applications with a 1.5 A rating
• Constructed as a wirewound type for reliable signal integrity

Common Mode Chokes Applications

• Power line filtering
• Signal line filtering
• EMI suppression in electronic devices

Common Mode Chokes Procurement Notes

Verify the specific suffix SQ2L against official Murata documentation to confirm packaging and tape specifications. Ensure the procurement channel sources genuine components from authorized distributors to guarantee compliance with RoHS standards and AEC-Q200 qualification requirements where applicable.

Common Mode Chokes Selection Notes

Select this component when designing circuits requiring 1 kOhm impedance at 100 MHz for dual-line protection. Consider the 1.5 A current rating and 40 mOhms DC resistance for power loss calculations. Verify that the 2014 footprint fits the PCB layout constraints and that the operating temperature range meets environmental requirements.

Common Mode Chokes Part Context

This part belongs to the DLW5B series of EMI suppression filters. It is designed for compact electronics requiring efficient noise reduction. The series utilizes wirewound technology to achieve high performance in small surface-mount packages suitable for automated assembly processes.

Common Mode Chokes Replacement Considerations

Check for direct substitutes within the DLW5B series with matching impedance and current ratings. Verify pin compatibility and thermal characteristics before substituting with other manufacturers' components.