XFL4020-472MEC The Coilcraft XFL4020-472MEC is a general purpose inductor with a metal composite core. It offers a nominal inductance of 4.7 uH and a DC resistance of 0.0574 Ohms.
Mfr Part #:

XFL4020-472MEC

Available from 4 distributors
Mfr Name: Coilcraft
Coilcraft
The Coilcraft XFL4020-472MEC is a general purpose inductor with a metal composite core. It offers a nominal inductance of 4.7 uH and a DC resistance of 0.0574 Ohms.
Total Stock: 1,849 pcs
$ Price Range: $0.04

XFL4020-472MEC Available from 4 distributors

Authorised
Non-Authorised

XFL4020-472MEC Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Core Material
DC Resistance
Halogen Free
Inductance
Mounting Type
SVHC Present
Tolerance

XFL4020-472MEC Description

Short technical summary and product information.

This Coilcraft XFL4020-472MEC is a general purpose inductor designed for power applications. It features a metal composite core and operates within a temperature range of -40°C to 130°C. The inductor has a nominal inductance of 4.7 uH, tested at 0.1000 MHz, with a tolerance of 20%.

 

Key electrical characteristics include a DC resistance of 0.0574 Ohms and a self-resonant frequency of 26 MHz. The component is shielded and designed for surface mounting, with dual-ended terminals.

 

The inductor is supplied in a rectangular package described as CHIP, 4040-20M, which is halogen-free and RoHS compliant. It has 2 terminals and is suitable for general purpose inductor applications.

XFL4020-472MEC Quick Information

Product Type: General Purpose Inductor
Series: XFL4020
Canonical Name: Coilcraft XFL4020-472MEC General Purpose Inductor
Subcategory: Fixed Inductor

XFL4020-472MEC Compliance

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

XFL4020-472MEC Estimated Pricing

Qty Low High
1+ $0.04 $0.04

Estimated market price range - modelled values for guidance only, not live distributor offers.

XFL4020-472MEC Features

  • 4.7 uH nominal inductance at 0.1000 MHz.
  • Low 0.0574 Ohms DC resistance.
  • Operates from -40 to 130 degrees Celsius.
  • Shielded metal composite core inductor.
  • Surface mount rectangular package.

XFL4020-472MEC Applications

  • Suitable for power supply circuits.
  • Used in DC-DC converter applications.
  • Ideal for power management in compact designs.
  • Applicable in automotive electronics.

XFL4020-472MEC FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the XFL4020-472MEC?

4.7 µH at 0.1 MHz with 20% tolerance.

What is the DC resistance?

0.0574 Ohms typical.

What is the self-resonant frequency?

26 MHz.

What is the package type?

Surface mount rectangular chip package, 4040-20M, with tin-silver-over-copper terminals.

What is the operating temperature range?

-40°C to 130°C.

What is the core material?

Metal composite.

What is the tolerance?

20%.

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