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DLW21SN211XK2L is listed in the Common Mode Chokes range at ChipApex. The manufacturer field lists Murata Electronics. Its product description is CMC 360MA 210 OHM SMD. Review the specifications below when checking this part for your BOM.
Common Mode Chokes specifications for DLW21SN211XK2L
- Description：CMC 360MA 210 OHM SMD
- Series：DLW21
- Mfr：Murata Electronics
- Package：Tape & Reel (TR),Cut Tape (CT)
- Filter Type：-
- Number of Lines：-
- Current Rating (Max)：-
- DC Resistance (DCR) (Max)：-
- Voltage Rating - DC：-
- Voltage Rating - AC：-
- Operating Temperature：-
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：-
- Size / Dimension：-
- Height (Max)：-
- Package / Case：-
- Inductance @ Frequency：-
- Impedance @ Frequency：-
- Qualification：-
- Grade：-
Common Mode Chokes datasheet and documents for DLW21SN211XK2L
Common Mode Chokes Overview
The Murata DLW21SN211XK2L is a surface-mount common mode choke from the DLW21SN series, designed for high-frequency noise suppression. It features a wirewound structure within a compact 0805 (2.0 x 1.2 x 1.2 mm) package. The component operates with a maximum DC current of 360 mA and exhibits a maximum DC resistance of 0.33 ohms. It provides an impedance of 210 ohms at a test frequency of 100 MHz, with a tolerance of ±25%. The device supports a wide operating temperature range from -40°C to +85°C and utilizes tin-plated terminals for PCB mounting.
Common Mode Chokes Feature Summary
- Compact 0805 footprint with low profile construction suitable for space-constrained designs
- Wirewound inductor structure providing stable common mode noise attenuation
- RoHS compliant manufacturing process ensuring environmental safety standards
Common Mode Chokes Applications
- High-speed data line noise filtering
- USB interface signal integrity protection
- HDMI port electromagnetic interference suppression
- General purpose EMI reduction in consumer electronics
Common Mode Chokes Procurement Notes
Verify the specific suffix 'K2L' against official Murata documentation to confirm packaging configuration and tape-and-reel specifications. Ensure that the requested quantity aligns with standard reel sizes defined by the manufacturer. Cross-reference the impedance value and current rating with the latest datasheet to prevent selection errors during procurement.
Common Mode Chokes Selection Notes
Select this component when a 0805 form factor is required for common mode filtering applications. The 210-ohm impedance level targets higher frequency noise suppression compared to lower impedance variants. Consider the 360 mA current rating to ensure the component does not saturate under maximum load conditions while maintaining effective noise attenuation characteristics.
Common Mode Chokes Part Context
This part belongs to the DLW21SN series of small-size common mode chokes manufactured by Murata Electronics. The series is characterized by its low profile and suitability for automated surface mount assembly processes. These components are engineered to meet the stringent size and performance requirements of modern portable electronic devices and high-density circuit boards.
Common Mode Chokes Replacement Considerations
Direct substitutes within the same series include DLW21SN900SQ2L and DLW21SN261XQ2L, which share identical physical dimensions but offer different impedance values. Verify that alternative part numbers match the required impedance and current ratings for the specific application before substitution.
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