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4379R-271HS API Delevan 4379R-271HS is a fixed inductor with 270 nH inductance, 1 A current rating, and 40 mOhm max DC resistance. It features a shielded ferrite core in a 2-SMD surface mount package.
Mfr Part #:

4379R-271HS

Available from 1 distributors
Mfr Name: API Delevan Inc.
API Delevan Inc.
API Delevan 4379R-271HS is a fixed inductor with 270 nH inductance, 1 A current rating, and 40 mOhm max DC resistance. It features a shielded ferrite core in a 2-SMD surface mount package.
✓ Total Stock: 50 pcs

4379R-271HS Available from 1 distributor

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50 pcs
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4379R-271HS Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current Rating (Amps)
DC Resistance (DCR)
Frequency
Halogen Free
Height
Inductance
Industrial Grade
Length
Material
Medical Grade
Military Grade
Mounting Type
Operating Temperature
Q @ Freq
SVHC Present
Shielding
Tolerance
Width
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4379R-271HS Description

Short technical summary and product information.

The API Delevan 4379R-271HS is a fixed inductor with an inductance of 270 nH and a tolerance of ±3%. It is designed for surface mount applications and features a shielded ferrite core to minimize electromagnetic interference.

 

Electrical characteristics include a current rating of 1 A, a maximum DC resistance of 40 mOhm, a self-resonant frequency of 370 MHz, and a Q factor of 88 at 25 MHz. These specifications make it suitable for RF and high-frequency circuits.

 

The inductor is housed in a 2-SMD package with dimensions of 4.14 mm x 3.38 mm x 3.56 mm. It operates over a temperature range of -55°C to 125°C and is RoHS3 compliant with REACH unaffected status.

4379R-271HS Quick Information

Product Type: Fixed Inductor
Series: 4379R
Canonical Name: API Delevan 4379R-271HS Fixed Inductor, 270 nH, Shielded, Ferrite Core, SMD
Subcategory: Fixed Inductor

4379R-271HS Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: No

4379R-271HS Features

  • 270 nH shielded ferrite core inductor.
  • Rated for 1 A continuous current.
  • Low 40 mOhm maximum DC resistance.
  • Surface mount 2-SMD package.
  • Operating temperature range -55°C to 125°C.

4379R-271HS Applications

  • Used in RF signal filtering circuits
  • Suitable for DC-DC converter applications
  • Ideal for impedance matching networks
  • Used in power supply noise suppression
  • Suitable for high-frequency resonant circuits

4379R-271HS FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the 4379R-271HS?

270 nH ±3%.

What is the current rating?

1 A.

What is the DC resistance?

40 mOhm max.

What is the self-resonant frequency?

370 MHz.

What is the package type?

2-SMD surface mount.

What is the Q factor?

88 at 25 MHz.

What is the operating temperature range?

-55°C to 125°C.

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