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4379R-472KS The 4379R-472KS is a shielded surface mount fixed inductor from API Delevan with inductance 4.7 µH, current rating 300 mA, and DC resistance 540 mOhm max.
Mfr Part #:

4379R-472KS

Available from 1 distributors
Mfr Name: API Delevan Inc.
API Delevan Inc.
The 4379R-472KS is a shielded surface mount fixed inductor from API Delevan with inductance 4.7 µH, current rating 300 mA, and DC resistance 540 mOhm max.
✓ Total Stock: 4 pcs

4379R-472KS Available from 1 distributor

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4 pcs
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4379R-472KS Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current Rating (Amps)
DC Resistance (DCR)
Frequency
Height
Inductance
Length
Material
Mounting Type
Operating Temperature
Q @ Freq
SVHC Present
Shielding
Termination Style
Tolerance
Width
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4379R-472KS Description

Short technical summary and product information.

The 4379R-472KS is a fixed inductor manufactured by API Delevan Inc. It features an inductance of 4.7 µH with a tolerance of ±10%. The component is rated for a maximum DC current of 300 mA and has a DC resistance of 540 mOhm max. It is shielded to reduce electromagnetic interference. The inductor offers a Q factor of 115 at 7.9 MHz and a self-resonant frequency of 56 MHz. It operates over a wide temperature range from -55°C to 125°C. The core is made of ferrite material. The package is a 2-SMD surface mount type with dimensions 4.14 mm length, 3.38 mm width, and 3.56 mm height. This inductor is suitable for power supply filtering, DC-DC converters, and RF choke applications.

4379R-472KS Quick Information

Product Type: Fixed Inductor
Series: 4379R
Canonical Name: Fixed Inductor 4.7 µH Shielded 300 mA 540 mOhm Max
Subcategory: Shielded Inductor

4379R-472KS Compliance

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

4379R-472KS Features

  • Shielded ferrite core construction.
  • High Q factor of 115 at 7.9 MHz.
  • Wide operating temperature range -55°C to 125°C.
  • Surface mount 2-SMD package.
  • Self-resonant frequency 56 MHz.

4379R-472KS Applications

  • Used in DC-DC converter filtering.
  • Suitable for RF choke applications.
  • Ideal for power supply noise suppression.
  • Applicable in automotive electronics.

4379R-472KS FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the 4379R-472KS?

4.7 µH.

What is the current rating?

300 mA.

What is the DC resistance?

540 mOhm max.

What is the self-resonant frequency?

56 MHz.

What is the package type?

2-SMD.

What is the operating temperature range?

-55°C to 125°C.

Is the inductor shielded?

Yes, shielded.

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