2512-473K Surface mount fixed inductor with 47 µH inductance, ±10% tolerance, 310 mA rated current, and 4.2 Ω maximum DC resistance. Housed in a 2-SMD J-lead package with ferrite core.
Mfr Part #:

2512-473K

Available from 1 distributors
Mfr Name: API Delevan Inc.
API Delevan Inc.
Surface mount fixed inductor with 47 µH inductance, ±10% tolerance, 310 mA rated current, and 4.2 Ω maximum DC resistance. Housed in a 2-SMD J-lead package with ferrite core.
Total Stock: 5 pcs

2512-473K Available from 1 distributor

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2512-473K Specifications Quick View

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

2512-473K Description

Short technical summary and product information.

The 2512-473K is a fixed surface mount inductor manufactured by API Delevan Inc. It provides 47 µH inductance with ±10% tolerance and a rated DC current of 310 mA. The maximum DC resistance is 4.2 Ω, and the component uses a ferrite core with an unshielded construction.

 

This inductor operates over a temperature range of -55°C to 125°C. It is supplied in a 2-SMD J-lead package with dimensions of 6.22 mm x 2.41 mm and a height of 2.79 mm. The surface mount design facilitates automated assembly and reflow soldering.

 

Typical applications include power supply filtering, DC-DC converter output stages, and low-current signal conditioning where stable inductance and moderate current handling are required. The unshielded construction is appropriate for designs that do not require magnetic shielding.

2512-473K Quick Information

Product Type: Fixed Inductor
Canonical Name: Fixed Inductor 47 µH 310 mA
Subcategory: Surface Mount Fixed Inductor

2512-473K Compliance

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

2512-473K Features

  • Inductance is 47 µH with ±10% tolerance.
  • Rated current is 310 mA DC.
  • Maximum DCR is 4.2 ohms.
  • Ferrite core with unshielded construction.
  • Surface mount J-lead package.

2512-473K Applications

  • For DC power supply output filtering.
  • For low-current signal conditioning circuits.
  • Use in EMI suppression on signal lines.
  • For DC-DC converter energy storage.

2512-473K FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the 2512-473K?

The inductance is 47 µH with a tolerance of ±10%.

What is the rated current of the 2512-473K?

The rated DC current is 310 mA.

What is the DC resistance of the 2512-473K?

The maximum DC resistance is 4.2 Ω.

What package is the 2512-473K available in?

It is offered in a 2-SMD J-lead surface mount package. The body dimensions are 6.22 mm x 2.41 mm, with a height of 2.79 mm.

What is the operating temperature range of the 2512-473K?

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

Is the 2512-473K shielded?

No, it is an unshielded inductor.

What core material is used in the 2512-473K?

The core is made of ferrite.

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