74441521150 The Würth Elektronik 74441521150 is a fixed inductor from the WE-HIDA series with an inductance of 15 µH, rated current of 8 A, and DC resistance of 8.5 mΩ.
Mfr Part #:

74441521150

Available from 1 distributors
Mfr Name: Würth Elektronik
Würth Elektronik
The Würth Elektronik 74441521150 is a fixed inductor from the WE-HIDA series with an inductance of 15 µH, rated current of 8 A, and DC resistance of 8.5 mΩ.
Total Stock: 40 pcs

74441521150 Available from 1 distributor

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74441521150 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC-Q200
Ambient Temperature (referring to IR)
Current
Current Rating (Amps)
DC Resistance (DCR)
Frequency
Halogen Free
Height
Inductance
Length
Mounting Type
Operating Temperature
SVHC Present
Shielding
Tolerance
Width

74441521150 Description

Short technical summary and product information.

The Würth Elektronik 74441521150 is a high current wirewound inductor from the WE-HIDA series. It offers an inductance of 15 µH with a tolerance of ±20%, measured at 100 kHz and 10 mA. The component is rated for a continuous current of 8 A based on a 40 K temperature rise, with a typical saturation current of 10 A. Its DC resistance is 8.5 mΩ at 20 °C.

 

This unshielded inductor is designed for through-hole mounting in a nonstandard package measuring 21.0 mm by 16.2 mm by 15.2 mm. It operates over a temperature range of -40 °C to +125 °C, with a self-resonant frequency of 13 MHz. The component is AEC-Q200 Grade 1 qualified, making it suitable for automotive applications.

 

The inductor is RoHS compliant, REACH conform, halogen free, and has an MSL rating of 1 (unlimited). It is suitable for use in power supply circuits, DC-DC converters, and other high current filtering applications.

74441521150 Quick Information

Product Type: Fixed Inductor
Series: WE-HIDA
Canonical Name: Würth Elektronik WE-HIDA 74441521150 High Current Inductor
Subcategory: Wirewound Inductor

74441521150 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
REACH Status: Conform or declared (EC 1907/2006)

74441521150 Features

  • 15 µH inductance with ±20% tolerance.
  • Rated for 8 A continuous current.
  • 8.5 mΩ typical DC resistance.
  • AEC-Q200 Grade 1 qualified.
  • Through-hole unshielded package.

74441521150 Applications

  • Use in DC-DC converter output filtering.
  • Suitable for automotive power systems.
  • Ideal for high current power supplies.
  • Used in EMI filtering circuits.

74441521150 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the 74441521150?

The inductance is 15 µH at 100 kHz and 10 mA, with a tolerance of ±20%.

What is the rated current of this inductor?

The rated current is 8 A maximum, based on a 40 K temperature rise.

What is the DC resistance of the 74441521150?

The DC resistance is 8.5 mΩ at 20 °C.

What is the self-resonant frequency of this inductor?

The typical self-resonant frequency is 13 MHz.

What is the package type for the 74441521150?

The inductor is through-hole mounted in a nonstandard package measuring 21.0 mm x 16.2 mm x 15.2 mm.

Is the 74441521150 RoHS compliant?

Yes, it is RoHS compliant per 2011/65/EU and 2015/863.

What is the operating temperature range?

The operating temperature range is -40 °C to +125 °C.

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