NR8040T220M The NR8040T220M is a fixed inductor with 22 microhenries inductance and a 2.2A current rating, designed for surface mount applications.
Mfr Part #:

NR8040T220M

Available from 1 distributors
Mfr Name: Taiyo Yuden
Taiyo Yuden
The NR8040T220M is a fixed inductor with 22 microhenries inductance and a 2.2A current rating, designed for surface mount applications.
Total Stock: 5,380 pcs
$ Price Range: $0.20

NR8040T220M Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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5,380 pcs
5380 pcs On Request 1 On Request On Request On Request On Request On Request

NR8040T220M Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Current Rating (Amps)
DC Resistance (DCR)
Frequency
Halogen Free
Height
Inductance
LQ Measuring Frequency
Length
Material
Mounting Type
Operating Temperature
Saturation Current
Shielding
Standard Packaging Quantity
Temperature Characteristic (Inductance change)
Temperature Rise Current
Tolerance
Type
Width
dcr (Typical/Maximum)

NR8040T220M Description

Short technical summary and product information.

The NR8040T220M is a surface mount fixed inductor manufactured by Taiyo Yuden. It features a 22µH inductance with a tolerance of ±20%, a maximum DC resistance of 85.8 milliohms, and a saturation current of 2.2A. Its construction includes a ferrite core with a drum shape and wirewound design, providing shielding for electromagnetic interference reduction.

 

This inductor is suitable for use in power supplies, filtering, and energy storage applications. Its operating temperature range is from -25°C to +120°C, making it suitable for various thermal environments. The package is nonstandard but designed for surface mounting, with a typical quantity of 1000 pieces per reel.

 

The device's self-resonant frequency is at least 13 MHz, and it is compliant with RoHS standards. It is halogen-free and has a moisture sensitivity level of 1, indicating unlimited storage and handling time without special precautions.

NR8040T220M Quick Information

Product Type: Fixed Inductor
Canonical Name: Fixed Inductor NR8040T220M

NR8040T220M Compliance

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

NR8040T220M Estimated Pricing

Qty Low High
1+ $0.20 $0.20

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

NR8040T220M Features

  • 22 microhenries inductance with ±20% tolerance
  • Maximum DC resistance of 85.8 milliohms
  • Saturated at 2.2A with temperature rise considerations
  • Shielded drum core wirewound construction
  • Surface mount package for easy assembly

NR8040T220M Applications

  • Used in power supply filtering circuits
  • Suitable for energy storage applications
  • Ideal for RF and high-frequency circuits
  • Designed for thermal environments from -25°C to 120°C

NR8040T220M FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance value of the NR8040T220M?

The inductance value is 22 microhenries with a tolerance of ±20%.

What is the maximum current rating of this inductor?

The maximum current rating is 2.2A.

What is the DC resistance of the NR8040T220M?

The maximum DC resistance is 85.8 milliohms, with a typical value of 66 milliohms.

What is the self-resonant frequency of this inductor?

The self-resonant frequency is at least 13 MHz.

What mounting type does the NR8040T220M use?

It uses a surface mount mounting type.

What is the package type of this inductor?

It has a nonstandard package designed for surface mounting.

Is the NR8040T220M RoHS compliant?

Yes, it is RoHS3 compliant.

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