DLW5ATN272SQ2L

$0.66

Description：CMC 1A 2LN 2.7 KOHM SMD
Series：DLW5A
Mfr：Murata Electronics
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:5a4077a6970f Category: Common Mode Chokes Brand: Murata Electronics

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Product introduction

DLW5ATN272SQ2L is listed in the Common Mode Chokes range at ChipApex. The manufacturer field lists Murata Electronics. Its product description is CMC 1A 2LN 2.7 KOHM SMD. Review the specifications below when checking this part for your BOM.

Common Mode Chokes specifications for DLW5ATN272SQ2L

Description：CMC 1A 2LN 2.7 KOHM SMD
Series：DLW5A
Mfr：Murata Electronics
Package：Tape & Reel (TR),Cut Tape (CT)
Filter Type：Power, Signal Line
Number of Lines：2
Current Rating (Max)：1A
DC Resistance (DCR) (Max)：120mOhm
Voltage Rating - DC：50V
Voltage Rating - AC：-
Operating Temperature：-40°C ~ 85°C
Ratings：-
Approval Agency：-
Features：-
Mounting Type：Surface Mount
Size / Dimension：0.197" L x 0.142" W (5.00mm x 3.60mm)
Height (Max)：0.093" (2.35mm)
Package / Case：Horizontal, 4 PC Pad
Inductance @ Frequency：-
Impedance @ Frequency：2.7 kOhms @ 100 MHz
Qualification：-
Grade：-

Common Mode Chokes datasheet and documents for DLW5ATN272SQ2L

DLW5ATN272SQ2L

Common Mode Chokes Overview

The DLW5ATN272SQ2L is a surface-mount common mode choke from the Murata EMIFIL DLW5A series. It features a wirewound construction with an unshielded design, housed in a 2014 (5036 metric) package measuring 5 mm x 3.6 mm x 2.2 mm. The component provides a common mode impedance of 2700 Ohms at a test frequency of 100 MHz with a tolerance of 25%. It supports a maximum DC current of 1 A and has a maximum DC resistance of 120 mOhms. The device operates within a temperature range of -40°C to +85°C and is rated for 50V.

Common Mode Chokes Feature Summary

Provides high common mode impedance for effective noise suppression in signal lines.
Features a low-profile, compact surface-mount form factor suitable for space-constrained PCB layouts.
Utilizes wirewound technology for robust performance under specified DC current loads.

Common Mode Chokes Applications

Noise filtering in high-speed digital data transmission interfaces
Electromagnetic interference suppression in portable electronic devices
Signal integrity protection in automotive infotainment systems

Common Mode Chokes Procurement Notes

Verify the specific suffix SQ2L against the manufacturer's latest datasheet to confirm packaging details and tape-and-reel specifications. Ensure that the selected variant matches the required impedance tolerance and current rating for the target circuit design before finalizing procurement orders.

Common Mode Chokes Selection Notes

Select this component when a 2.7 kOhm impedance at 100 MHz is required for common mode noise reduction. Consider the 1 A current rating and 120 mOhms DCR for power loss calculations. The 2014 package size should be evaluated against available footprint constraints on the printed circuit board.

Common Mode Chokes Part Context

This part belongs to the DLW5A series of micro-chokes designed for high-current applications. The series offers various impedance values and current ratings within standardized small footprints, allowing designers to scale noise suppression capabilities while maintaining consistent mounting dimensions across different product lines.

Common Mode Chokes Replacement Considerations

Consult official substitution lists for equivalent impedance and current ratings within the DLW5A family. Verify pin compatibility and thermal characteristics before replacing with alternative part numbers.