DLW5BTM102SQ2L

Common Mode Chokes Overview

The DLW5BTM102SQ2L is a surface-mount common mode choke from the DLW5B series, manufactured by Murata Electronics. It features an impedance of 1000 ohms at 100 MHz and supports a maximum DC current of 2 A. The component has a maximum DC resistance of 34 milliohms 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, conforming to the 2020 package style.

Common Mode Chokes Feature Summary

• Provides effective common mode noise suppression for high-speed signal lines
• Designed for compact PCB layouts with small surface-mount footprint
• Capable of handling significant DC bias currents without saturation

Common Mode Chokes Applications

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

Common Mode Chokes Procurement Notes

Verify the complete part number including suffixes to ensure correct impedance and tolerance specifications. Confirm that the operating temperature range meets the specific environmental requirements of the target application. Check for RoHS compliance status if required by regulatory standards. Ensure the selected packaging type matches the assembly equipment capabilities.

Common Mode Chokes Selection Notes

Select this component when a 1 kOhm impedance at 100 MHz is required for common mode noise reduction. Ensure the circuit design accommodates a maximum DC current of 2 A. Verify that the 2020 package dimensions fit within the available board space constraints. Consider the thermal performance limits defined by the maximum operating temperature of 85°C during selection.

Common Mode Chokes Part Context

This component belongs to the DLW5B series of multilayer ceramic common mode chokes. These components utilize Murata's proprietary technology to achieve high impedance in a miniature form factor. The series is designed for use in portable electronic devices where space is limited and electromagnetic interference suppression is critical for signal integrity.

Common Mode Chokes Replacement Considerations

Consult official substitution lists for compatible alternatives. Verify that any substitute maintains identical impedance characteristics and current ratings.