4554-1R0M API Delevan 4554-1R0M is a radial ferrite core fixed inductor with 1 µH inductance, 10 A current rating, and 13 mOhm DCR. Through-hole mounting, unshielded, bulk packaging.
Mfr Part #:

4554-1R0M

Available from 1 distributors
Mfr Name: API Delevan Inc.
API Delevan Inc.
API Delevan 4554-1R0M is a radial ferrite core fixed inductor with 1 µH inductance, 10 A current rating, and 13 mOhm DCR. Through-hole mounting, unshielded, bulk packaging.
Total Stock: 7 pcs

4554-1R0M Available from 1 distributor

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4554-1R0M Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current Rating (Amps)
DC Resistance (DCR)
Diameter
Frequency
Height
Inductance
Lead / Base Style
Lead Length
Lead Style
Material
Mounting Type
Operating Temperature
Q @ Freq
SVHC Present
Shielding
Test Frequency
Tolerance

4554-1R0M Description

Short technical summary and product information.

The 4554-1R0M from API Delevan is a fixed inductor designed for through-hole mounting in a radial package. It features a ferrite core and provides an inductance of 1 µH with a tolerance of ±20%. The inductor can handle a maximum DC current of 10 A and has a low DC resistance of 13 mOhm, making it suitable for power supply and filtering applications. The self-resonant frequency is 150 MHz, and the Q factor is 20 at 7.96 MHz. Operating temperature range is -40°C to 85°C. The component is unshielded and has a diameter of 8.64 mm and a height of 11 mm. It is supplied in bulk packaging. Note that this part is not RoHS compliant and contains lead.

4554-1R0M Quick Information

Product Type: Fixed Inductor
Series: 4554
Canonical Name: 4554-1R0M Fixed Inductor, Radial, Ferrite Core, 1 µH, 10 A
Subcategory: Radial Inductor

4554-1R0M Compliance

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

4554-1R0M Features

  • 1 µH inductance with ±20% tolerance.
  • Rated for 10 A maximum DC current.
  • Low DCR of 13 mOhm for efficiency.
  • Ferrite core in an unshielded radial package.
  • Through-hole mounting with 5 mm lead length.

4554-1R0M Applications

  • DC-DC converter output filter applications.
  • High-current power supply line filtering.
  • Energy storage in buck converter circuits.
  • Input/output filter for switching regulators.

4554-1R0M FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the 4554-1R0M?

The inductance is 1 µH with a tolerance of ±20%.

What is the maximum DC current rating?

The maximum DC current rating is 10 A.

What is the DC resistance of this inductor?

The DC resistance is 13 mOhm maximum.

What is the self-resonant frequency?

The self-resonant frequency is 150 MHz.

What package is the 4554-1R0M available in?

It comes in a radial, vertical cylinder package for through-hole mounting, supplied in bulk.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

Is the 4554-1R0M RoHS compliant?

No, according to the manufacturer page it is not RoHS compliant and contains lead.

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