5900-561 Bourns 5900-561 is a 560 µH fixed inductor with a rated current of 1 A and maximum DCR of 0.420 Ω. It features a ferrite core and unshielded drum core construction in an axial through-hole package.
Mfr Part #:

5900-561

Available from 1 distributors
Mfr Name: Bourns
Bourns
Bourns 5900-561 is a 560 µH fixed inductor with a rated current of 1 A and maximum DCR of 0.420 Ω. It features a ferrite core and unshielded drum core construction in an axial through-hole package.
Total Stock: 49 pcs

5900-561 Available from 1 distributor

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49 pcs
49 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

5900-561 Specifications Quick View

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

5900-561 Description

Short technical summary and product information.

The Bourns 5900-561 is a 560 µH (±10%) fixed inductor from the 5900 series. It is a drum core, wirewound inductor designed for high current applications with a rated current of 1 A and a saturation current of 1.17 A (10% inductance drop). Its low DC resistance (0.420 Ω max) minimizes power loss in filtering and power supply circuits.

 

This inductor offers a dielectric strength of 2500 V between winding and core, ensuring robust isolation. It operates over a temperature range of -55°C to 105°C, making it suitable for demanding environments. Inductance is measured at 1 kHz test frequency.

 

Mechanically, it features a through-hole mount with an axial leaded package. The component measures 0.453 inches in diameter and 0.900 inches in length (11.51 mm x 22.86 mm). The ferrite core material provides stable inductance characteristics, and the part is unshielded.

 

Compliance includes RoHS3, REACH unaffected, and MSL 1 (unlimited). Note that compliance status is unverified from source documents.

5900-561 Quick Information

Product Type: Fixed Inductor
Series: 5900
Canonical Name: 5900-561 - 560 µH ±10% Drum Core Wirewound Inductor
Subcategory: Fixed Inductors

5900-561 Compliance

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

5900-561 Features

  • 560 µH inductance with ±10% tolerance.
  • Rated current of 1 A for high power handling.
  • Low DC resistance of 0.420 Ω maximum.
  • Ferrite core construction for stable performance.
  • Axial through-hole package for easy installation.

5900-561 Applications

  • Used in power supply filtering circuits.
  • Ideal for EMI suppression in automotive systems.
  • Suitable for DC-DC converter input/output filtering.
  • Common in high-frequency RF choke applications.

5900-561 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance value of the 5900-561?

560 µH with ±10% tolerance.

What is the rated current of this inductor?

1 A.

What is the DC resistance (DCR) of the 5900-561?

Maximum 0.420 Ω.

What is the package type of the 5900-561?

Axial through-hole package with dimensions 0.453" diameter x 0.900" length.

What is the operating temperature range?

-55°C to 105°C.

Is the inductor shielded?

No, it is unshielded.

What is the saturation current?

1.17 A (10% inductance drop).

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