DLW43MH201XK2L Murata DLW43MH201XK2L is a common mode choke coil with 200 µH inductance, 110 mA rated current, and 20 V rated voltage. It is AEC-Q200 qualified for automotive applications.
Mfr Part #:

DLW43MH201XK2L

Available from 7 distributors
Mfr Name: Murata
Murata
Murata DLW43MH201XK2L is a common mode choke coil with 200 µH inductance, 110 mA rated current, and 20 V rated voltage. It is AEC-Q200 qualified for automotive applications.
Total Stock: 8,422 pcs
$ Price Range: $0.70 - $1.45

DLW43MH201XK2L Available from 7 distributors

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DLW43MH201XK2L Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current Rating
Current Rating (Max)
DC Resistance (DCR)
DC Resistance (DCR) (Max)
Filter Type
Height (Max)
Inductance @ Frequency
Mounting Type
Number of Lines
Operating Temperature
Ratings
Voltage Rating

DLW43MH201XK2L Description

Short technical summary and product information.

The Murata DLW43MH201XK2L is a chip common mode choke coil designed for automotive electronics, qualified to AEC-Q200. It features a common mode inductance of 200 µH measured at 100 kHz, with a tolerance of -25%/+50%. The device has a maximum DC resistance of 4.5 Ohms and a rated current of 110 mA. The rated voltage is 20 VDC, with a withstanding voltage of 50 VDC and a minimum insulation resistance of 10 MΩ.

 

This choke operates over a temperature range of -40°C to +105°C and can be stored in the same range. It is rated for ESD protection at 25 kV (ESD rank 6). The component is a surface-mount device with a horizontal package style featuring 4 PC pads. Package dimensions are 4.50 mm length, 3.20 mm width, and a maximum height of 2.90 mm. The filter type is signal line, and it has 2 lines.

 

Packaging is provided in Tape & Reel. The part is compliant with RoHS3 (unverified), MSL 1 (unlimited), and REACH unaffected (unverified). It is intended for common mode noise suppression in automotive control units, sensor interfaces, and other signal or power lines requiring high reliability.

DLW43MH201XK2L Quick Information

Product Type: Common Mode Choke
Series: DLW43MH
Canonical Name: DLW43MH201XK2L Common Mode Choke Coil
Subcategory: Signal Line

DLW43MH201XK2L Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
REACH Status: REACH Unaffected

DLW43MH201XK2L Estimated Pricing

Qty Low High
1+ $1.45 $1.45
10+ $1.20 $1.20
25+ $1.05 $1.05
100+ $0.98 $0.98
250+ $0.91 $0.91
500+ $0.85 $0.85
1,000+ $0.77 $0.77
2,500+ $0.72 $0.72
5,000+ $0.70 $0.70

Estimated market price range - modelled values for guidance only, not live distributor offers.

DLW43MH201XK2L Features

  • 200 µH common mode inductance at 100 kHz.
  • Rated current 110 mA maximum.
  • AEC-Q200 qualified for automotive use.
  • Surface mount package, 4.5 x 3.2 mm.
  • ESD voltage rating of 25 kV.

DLW43MH201XK2L Applications

  • Suitable for automotive electronic control units.
  • Used in signal line common mode filtering.
  • Ideal for noise suppression in DC power lines.
  • Designed for high-reliability automotive applications.

DLW43MH201XK2L FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the DLW43MH201XK2L?

Rated voltage is 20 VDC, with a withstanding voltage of 50 VDC.

What is the package size of the DLW43MH201XK2L?

The package is Horizontal, 4 PC Pad, with dimensions 4.50 mm x 3.20 mm, maximum height 2.90 mm. Mounting type is Surface Mount.

What is the operating temperature range?

-40°C to +105°C.

Is the DLW43MH201XK2L RoHS compliant?

It is listed as RoHS3 compliant, but this information is unverified and low confidence.

What is the common mode inductance?

200 µH measured at 100 kHz, with a tolerance of -25%/+50%.

What is the rated current?

110 mA maximum.

Is the part AEC-Q200 qualified?

Yes, it is rated AEC-Q200 for automotive applications.

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