SRR4028-2R2Y The Bourns SRR4028-2R2Y is a shielded SMD power inductor with a 2.2 µH inductance and a 2.5A current rating. It is designed for surface mounting.
Mfr Part #:

SRR4028-2R2Y

Available from 1 distributors
Mfr Name: Bourns
Bourns
The Bourns SRR4028-2R2Y is a shielded SMD power inductor with a 2.2 µH inductance and a 2.5A current rating. It is designed for surface mounting.
Total Stock: 6,000 pcs
$ Price Range: $0.18

SRR4028-2R2Y Available from 1 distributor

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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6,000 pcs
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SRR4028-2R2Y Specifications Quick View

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

SRR4028-2R2Y Description

Short technical summary and product information.

The Bourns SRR4028-2R2Y is a shielded surface mount power inductor from the SRR4028 series. It offers an inductance value of 2.2 µH with a tolerance of ±30% and a maximum DC current rating of 2.5A. The inductor features a ferrite core and a wirewound construction, providing reliable performance in demanding applications.

 

With a low DC resistance of 28mΩ maximum and a typical Q factor of 9.24 at 7.96MHz, this component is suitable for various power supply applications. The operating temperature range is -40°C to 125°C, ensuring stability across different environmental conditions. Its compact dimensions, with a height of 3.00mm and a footprint of 4.80mm x 4.80mm, make it ideal for space-constrained designs.

 

This inductor is designed for surface mounting, utilizing a solder termination style. It is shielded to minimize electromagnetic interference. The SRR4028-2R2Y is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1, indicating its suitability for standard manufacturing processes.

SRR4028-2R2Y Quick Information

Product Type: Shielded SMD Power Inductor
Series: SRR4028
Canonical Name: Bourns SRR4028 Series Shielded Wirewound Surface Mount Inductor, 2.2 µH ±30%, 2.5A
Subcategory: Surface Mount Inductor

SRR4028-2R2Y Compliance

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

SRR4028-2R2Y Estimated Pricing

Qty Low High
1+ $0.18 $0.18

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

SRR4028-2R2Y Features

  • Shielded wirewound SMD power inductor.
  • 2.2 µH inductance with ±30% tolerance.
  • Rated for 2.5A maximum DC current.
  • Ferrite core for efficient power conversion.
  • Compact 4.80mm x 4.80mm x 3.00mm package.

SRR4028-2R2Y Applications

  • Power supply filtering and energy storage.
  • DC-DC converter input and output stages.
  • EMI suppression in compact mobile devices.
  • Used in automotive electronics control modules.
  • Industrial equipment signal conditioning circuits.

SRR4028-2R2Y FAQs

5 frequently asked questions generated from this part’s specifications.
What is the inductance of the Bourns SRR4028-2R2Y?

The inductance is 2.2 µH.

What is the current rating for the SRR4028-2R2Y inductor?

The maximum DC current rating is 2.5A.

What is the DC Resistance (DCR) of this inductor?

The maximum DC Resistance is 28mΩ.

What is the operating temperature range for the SRR4028-2R2Y?

The operating temperature range is -40°C to 125°C.

What type of package is the SRR4028-2R2Y inductor in?

It is a shielded surface mount inductor in a 4028 (4848 Metric) package.

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