4590-393K The API Delevan 4590-393K is a fixed drum core wirewound inductor with 39 µH inductance, 4.63 A current rating, and 31 mOhm maximum DCR. It comes in an axial through-hole package.
Mfr Part #:

4590-393K

Available from 1 distributors
Mfr Name: API Delevan Inc.
API Delevan Inc.
The API Delevan 4590-393K is a fixed drum core wirewound inductor with 39 µH inductance, 4.63 A current rating, and 31 mOhm maximum DCR. It comes in an axial through-hole package.
Total Stock: 6 pcs

4590-393K Available from 1 distributor

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4590-393K Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Current Rating (Amps)
DC Resistance (DCR)
Inductance
Lead Style
Material
Mounting Type
Operating Temperature
Shielding
Tolerance
Type

4590-393K Description

Short technical summary and product information.

The API Delevan 4590-393K is a fixed drum core wirewound inductor designed for through-hole mounting. It offers an inductance of 39 µH with a tolerance of ±10% and a current rating of 4.63 A. The DC resistance (DCR) is a maximum of 31 mOhm, ensuring efficient power handling.

 

This unshielded inductor features a ferrite core and is housed in an axial package measuring 0.455" diameter by 0.900" length (11.55 mm x 22.86 mm). It operates over a wide temperature range from -55°C to 125°C, making it suitable for demanding environments.

 

Typical applications include power supplies, filtering circuits, and energy storage in various electronic devices. The robust construction and reliable performance make it a versatile choice for engineers.

4590-393K Quick Information

Product Type: Fixed Inductor
Series: 4590
Canonical Name: API Delevan 4590-393K Fixed Inductor, 39 µH, 4.63 A, Axial
Subcategory: Drum Core, Wirewound

4590-393K Compliance

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

4590-393K Features

  • Inductance of 39 µH with ±10% tolerance.
  • Rated current of 4.63 A for power applications.
  • Low DC resistance of 31 mOhm maximum.
  • Axial through-hole package for easy mounting.
  • Wide operating temperature range -55°C to 125°C.

4590-393K Applications

  • Ideal for power supply filtering circuits.
  • Used in DC-DC converter energy storage.
  • Suitable for industrial and automotive electronics.
  • Applicable in noise suppression and EMI filtering.

4590-393K FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the 4590-393K?

The inductance is 39 µH with a tolerance of ±10%.

What is the current rating of this inductor?

The current rating is 4.63 A.

What is the DC resistance (DCR) of the 4590-393K?

The maximum DC resistance is 31 mOhm.

What is the package type of this inductor?

It comes in an axial through-hole package.

What is the operating temperature range?

The operating temperature range is -55°C to 125°C.

Is the 4590-393K shielded?

No, it is unshielded.

What core material is used?

The core material is ferrite.

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