DLW21PH201XQ2L

$0.47

Description：CMC 500MA 2LN 200OHM SMD AECQ200
Series：DLW32
Mfr：Murata Electronics
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:21d7ac6bc47f Category: Common Mode Chokes Brand: Murata Electronics

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Product introduction

DLW21PH201XQ2L is listed in the Common Mode Chokes range at ChipApex. The manufacturer field lists Murata Electronics. Its product description is CMC 500MA 2LN 200OHM SMD AECQ200. Review the specifications below when checking this part for your BOM.

Common Mode Chokes specifications for DLW21PH201XQ2L

Description：CMC 500MA 2LN 200OHM SMD AECQ200
Series：DLW32
Mfr：Murata Electronics
Package：Tape & Reel (TR),Cut Tape (CT)
Filter Type：Signal Line
Number of Lines：2
Current Rating (Max)：500mA
DC Resistance (DCR) (Max)：168mOhm
Voltage Rating - DC：20V
Voltage Rating - AC：-
Operating Temperature：-40°C ~ 125°C
Ratings：AEC-Q200
Approval Agency：-
Features：-
Mounting Type：Surface Mount
Size / Dimension：0.079" L x 0.047" W (2.00mm x 1.20mm)
Height (Max)：0.055" (1.40mm)
Package / Case：Horizontal, 4 PC Pad
Inductance @ Frequency：-
Impedance @ Frequency：200 Ohms @ 100 MHz
Qualification：-
Grade：-

Common Mode Chokes datasheet and documents for DLW21PH201XQ2L

DLW21PH201XQ2L

Common Mode Chokes Overview

The DLW21PH201XQ2L is a wirewound common mode choke filter from the Murata EMIFIL DLW21_PH series, designed for automotive powertrain applications. It features a 200 Ohm impedance at 100 MHz with a 25% tolerance. The component supports a maximum DC current of 500 mA and has a maximum DC resistance of 77 mOhms. It operates within a temperature range of -40°C to +125°C. The device is housed in an unshielded 0805 (2012 metric) surface mount package, measuring 2 mm x 1.2 mm x 1.2 mm, and holds AEC-Q200 qualification.

Common Mode Chokes Feature Summary

AEC-Q200 qualified for automotive reliability
High current handling capability up to 500 mA
Compact 0805 surface mount footprint

Common Mode Chokes Applications

Automotive powertrain circuits
Noise suppression in high-current automotive lines

Common Mode Chokes Procurement Notes

Verify the specific suffix against official Murata documentation to confirm exact electrical tolerances and packaging configurations. Ensure the procurement source provides valid traceability for AEC-Q200 certified components intended for automotive safety-critical systems. Cross-reference the manufacturer part number directly with the datasheet to avoid substitution errors.

Common Mode Chokes Selection Notes

Select this component when designing automotive powertrain circuits requiring robust noise suppression under high DC current loads. The 500 mA rating distinguishes it from lower-current variants in the same package family. Verify that the 200 Ohm impedance profile aligns with the target frequency spectrum of the interference being mitigated in the specific application layout.

Common Mode Chokes Part Context

This component belongs to the Murata DLW21_PH series, which specializes in high-current common mode chokes for automotive environments. Unlike standard signal line filters, this series is engineered to withstand significant DC bias currents while maintaining effective electromagnetic interference suppression in demanding thermal conditions typical of engine control units.