DLW43SH510XK2

Description：CMC 51UH 230MA 2LN SMD AEC-Q200
Series：DLW32
Mfr：Murata Electronics
Package：Tape & Reel (TR)

SKU:3eb292f3a172 Category: Common Mode Chokes Brand: Murata Electronics

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Product introduction

DLW43SH510XK2 is listed in the Common Mode Chokes range at ChipApex. The manufacturer field lists Murata Electronics. Its product description is CMC 51UH 230MA 2LN SMD AEC-Q200. Review the specifications below when checking this part for your BOM.

Common Mode Chokes specifications for DLW43SH510XK2

Description：CMC 51UH 230MA 2LN SMD AEC-Q200
Series：DLW32
Mfr：Murata Electronics
Package：Tape & Reel (TR)
Filter Type：Signal Line
Number of Lines：2
Current Rating (Max)：230mA
DC Resistance (DCR) (Max)：1Ohm
Voltage Rating - DC：50V
Voltage Rating - AC：-
Operating Temperature：-40°C ~ 125°C
Ratings：AEC-Q200
Approval Agency：-
Features：-
Mounting Type：Surface Mount
Size / Dimension：0.177" L x 0.126" W (4.50mm x 3.20mm)
Height (Max)：0.110" (2.80mm)
Package / Case：Horizontal, 4 PC Pad
Inductance @ Frequency：51 µH @ 1 MHz
Impedance @ Frequency：-
Qualification：-
Grade：-

Common Mode Chokes datasheet and documents for DLW43SH510XK2

DLW43SH510XK2

Common Mode Chokes Overview

The DLW43SH510XK2L is a wirewound common mode choke from the Murata EMIFIL DLW43S series, designed for automotive applications. It features an unshielded construction in a compact 1812 (4532 metric) surface-mount package measuring 4.5 mm x 3.2 mm x 2.6 mm. The component provides an inductance of 51 µH with a tolerance of -30% to +50%. It supports a maximum DC current of 230 mA and has a maximum DC resistance of 1 Ohm. Rated for voltages up to 50 V, it operates within a temperature range of -40 °C to +125 °C and meets AEC-Q200 standards.

Common Mode Chokes Feature Summary

AEC-Q200 qualified for automotive reliability
Compact 1812 surface-mount footprint
Wirewound unshielded core design

Common Mode Chokes Applications

Automotive circuit noise suppression
Common mode interference filtering
Signal line protection in vehicle electronics

Common Mode Chokes Procurement Notes

Verify the specific suffix against official documentation to confirm exact electrical tolerances and packaging configurations. Ensure the selected variant matches the required AEC-Q200 qualification status for automotive integration. Cross-reference the manufacturer datasheet for precise handling and soldering parameters before procurement.

Common Mode Chokes Selection Notes

Select this component when a 51 µH inductance value is required for common mode noise reduction in space-constrained automotive designs. The 1812 package size offers a balance between performance and board real estate. Consider the 230 mA current rating and 1 Ohm resistance to ensure compatibility with the target circuit's power budget and signal integrity requirements.

Common Mode Chokes Part Context

This part belongs to the Murata DLW43S series of small-size common mode chokes. The series utilizes wirewound technology to provide effective electromagnetic interference suppression in a miniature form factor. These components are specifically engineered to meet the rigorous environmental and reliability standards demanded by modern automotive electronic systems.