DFE252012PD-R47M=P2 The DFE252012PD-R47M=P2 is a 0.47 µH shielded wirewound inductor from Murata, rated for 4 A current (based on 40°C temperature rise) and 5.2 A saturation current. It features a low DC resistance of 27 mΩ max and is AEC-Q200 qualified for automotive applications.
Mfr Part #:

DFE252012PD-R47M=P2

Available from 2 distributors
Mfr Name: Murata
Murata
The DFE252012PD-R47M=P2 is a 0.47 µH shielded wirewound inductor from Murata, rated for 4 A current (based on 40°C temperature rise) and 5.2 A saturation current. It features a low DC resistance of 27 mΩ max and is AEC-Q200 qualified for automotive applications.
Total Stock: 3,110 pcs
$ Price Range: $0.17 - $0.41

DFE252012PD-R47M=P2 Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
3,000 pcs
3000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
110 pcs
110 pcs On Request 1 On Request On Request 23+ On Request On Request

DFE252012PD-R47M=P2 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Current Rating (Amps)
DC Resistance (DCR)
Height
Inductance
Length
Material
Mounting Type
Operating Temperature
Ratings
Shielding
Storage Temperature
Supplier Device Package
Tolerance
Type
Unit Mass
Width
Withstand Voltage

DFE252012PD-R47M=P2 Description

Short technical summary and product information.

The DFE252012PD-R47M=P2 is a fixed inductor from Murata, part of the DFE252012PD series. It offers a nominal inductance of 0.47 µH (470 nH) with ±20% tolerance. The inductor features a shielded wirewound construction with a metal core, providing low magnetic flux leakage.

 

Electrically, the inductor has a maximum DC resistance of 27 mΩ with a typical value of 21 mΩ. Its saturation current is 5.2 A max (6.1 A typ) based on a 30% inductance drop, and its temperature rise current is 4.0 A max (4.7 A typ) based on a 40°C rise. The absolute maximum withstand voltage is 20 V DC. The operating temperature range is -40°C to +125°C, including self-heating.

 

The component is packaged in a 1008 (2520 Metric) surface mount case with dimensions of 2.50 mm x 2.00 mm x 1.20 mm. It is AEC-Q200 qualified, making it suitable for automotive applications. The typical unit mass is 0.0284 g. The inductor is RoHS3 compliant (unverified), REACH unaffected (unverified), and has an MSL of 1 (unlimited) (unverified).

DFE252012PD-R47M=P2 Quick Information

Product Type: Fixed Inductor
Series: DFE252012PD
Canonical Name: Murata DFE252012PD-R47M=P2 – 0.47 µH ±20% Shielded Wirewound Inductor
Subcategory: Shielded Wirewound Inductor

DFE252012PD-R47M=P2 Compliance

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

DFE252012PD-R47M=P2 Estimated Pricing

Qty Low High
1+ $0.41 $0.41
10+ $0.34 $0.34
100+ $0.28 $0.28
1,000+ $0.23 $0.23
3,000+ $0.21 $0.21
6,000+ $0.19 $0.19
9,000+ $0.19 $0.19
15,000+ $0.18 $0.18
21,000+ $0.17 $0.17
30,000+ $0.17 $0.17

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

DFE252012PD-R47M=P2 Features

  • Shielded wirewound construction with metal core.
  • Rated for 4 A temperature rise current.
  • Saturation current up to 5.2 A typical.
  • Low DC resistance of 27 mΩ maximum.
  • AEC-Q200 qualified for automotive applications.

DFE252012PD-R47M=P2 Applications

  • Used in automotive infotainment and comfort equipment.
  • Ideal for DC-DC converter input/output filtering.
  • Suitable for power supply circuits in vehicles.

DFE252012PD-R47M=P2 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance value of the DFE252012PD-R47M=P2?

0.47 µH (470 nH) measured at 1 MHz, 0.5 V.

What is the current rating of this inductor?

The saturation current is 5.2 A max (6.1 A typ) based on 30% inductance drop; the temperature rise current is 4.0 A max (4.7 A typ) based on 40°C rise.

What is the DC resistance of the DFE252012PD-R47M=P2?

Maximum DC resistance is 27 mΩ, typical is 21 mΩ.

What is the package size of this inductor?

1008 (2520 Metric) surface mount package, dimensions 2.50 mm x 2.00 mm x 1.20 mm.

What is the operating temperature range?

-40°C to +125°C, including self-temperature rise.

Is this inductor shielded?

Yes, it is shielded.

Is this inductor qualified for automotive applications?

Yes, it is AEC-Q200 rated.

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