DLW5BSM351SQ2L

$1.39

Description：CMC 2A 2LN 350 OHM SMD
Series：DLW5B
Mfr：Murata Electronics
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:bc37c5065f15 Category: Common Mode Chokes Brand: Murata Electronics

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Product introduction

DLW5BSM351SQ2L is listed in the Common Mode Chokes range at ChipApex. The manufacturer field lists Murata Electronics. Its product description is CMC 2A 2LN 350 OHM SMD. Review the specifications below when checking this part for your BOM.

Common Mode Chokes specifications for DLW5BSM351SQ2L

Description：CMC 2A 2LN 350 OHM SMD
Series：DLW5B
Mfr：Murata Electronics
Package：Tape & Reel (TR),Cut Tape (CT)
Filter Type：Power, Signal Line
Number of Lines：2
Current Rating (Max)：2A
DC Resistance (DCR) (Max)：40mOhm
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 0.197" W (5.00mm x 5.00mm)
Height (Max)：0.177" (4.50mm)
Package / Case：Horizontal, 4 PC Pad
Inductance @ Frequency：-
Impedance @ Frequency：350 Ohms @ 100 MHz
Qualification：-
Grade：-

Common Mode Chokes datasheet and documents for DLW5BSM351SQ2L

DLW5BSM351SQ2L

Common Mode Chokes Overview

The DLW5BSM351SQ2L is a two-line common mode choke coil from the Murata DLW5B series, designed for surface mount applications. It features an impedance of 350 Ohms at 100 MHz and supports a maximum DC current of 2A with a maximum DC resistance of 40 mOhms. The component operates within a temperature range of -40°C to +85°C and has a rated DC voltage of 50V. Its physical dimensions are 5.00mm x 5.00mm x 4.50mm in a horizontal package.

Common Mode Chokes Feature Summary

Provides effective noise suppression for power and signal lines through common mode filtering.
Utilizes a wirewound construction suitable for handling large currents up to 2A.
Designed for compact PCB integration with a low-profile horizontal surface mount footprint.

Common Mode Chokes Applications

Noise suppression in power supply circuits
Signal line protection in electronic devices
EMI/EMC mitigation in consumer electronics

Common Mode Chokes Procurement Notes

Verify the specific suffix SQ2L against the official Murata datasheet to confirm packaging type and marking details. Ensure the selected component matches the required 350 Ohm impedance and 2A current rating for your circuit design. Confirm RoHS compliance status as per the latest manufacturer documentation before finalizing procurement.

Common Mode Chokes Selection Notes

Select this component when a 2A current rating and 350 Ohm impedance at 100 MHz are required for common mode noise reduction. The 2020 (5.0x5.0mm) package size is suitable for space-constrained designs. Verify that the 50V DC voltage rating meets the system requirements and that the operating temperature range of -40°C to +85°C aligns with environmental conditions.

Common Mode Chokes Part Context

This part belongs to the DLW5B series of chip common mode chokes manufactured by Murata Electronics. The series includes various impedance and current ratings within the same form factor. The DLW5BSM351SQ2L specifically denotes the 350 Ohm variant with SMD termination and reel packaging options.

Common Mode Chokes Replacement Considerations

The DLW5BSN351SQ2L is listed as a discontinued equivalent with identical specifications. Designers transitioning from the SN suffix should verify that the SM suffix variant meets all mechanical and electrical requirements of the original design.