SRR1005-4R7M The Bourns SRR1005-4R7M is a shielded SMD power inductor with 4.7µH inductance and a current rating of 2.5A. It features a low DC resistance of 40mOhm Max and operates across a wide temperature range.
Mfr Part #:

SRR1005-4R7M

Available from 1 distributors
Mfr Name: Bourns
Bourns
The Bourns SRR1005-4R7M is a shielded SMD power inductor with 4.7µH inductance and a current rating of 2.5A. It features a low DC resistance of 40mOhm Max and operates across a wide temperature range.
Total Stock: 328 pcs
$ Price Range: $0.18

SRR1005-4R7M Available from 1 distributor

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328 pcs
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SRR1005-4R7M 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
Saturation Current (ISAT)
Shielding
Tolerance
Type
Width

SRR1005-4R7M Description

Short technical summary and product information.

This Bourns SRR1005-4R7M is a shielded power inductor designed for surface mounting. It offers an inductance value of 4.7µH with a tolerance of ±20% and a typical Q factor of 25 at 7.96MHz. The inductor has a low DC resistance of 40mOhm maximum and can handle a rated current of 2.5A, with a saturation current of 3.8A.

 

Constructed with a ferrite core and wirewound technology, this inductor is suitable for applications requiring efficient power conversion. Its operating temperature range is -40°C to 125°C, making it robust for various environments. The component measures 12.70mm in length, 10.00mm in width, and 5.20mm in height.

 

Key specifications include a self-resonant frequency of 50MHz minimum and a shielded construction for reduced electromagnetic interference. It is supplied in a standard reel package of 600 pieces. This inductor is compliant with RoHS3 standards.

SRR1005-4R7M Quick Information

Product Type: Fixed Inductor
Series: SRR1005
Canonical Name: Bourns SRR1005 Series Shielded Power Inductor
Subcategory: SMD Power Inductors

SRR1005-4R7M Compliance

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

SRR1005-4R7M Estimated Pricing

Qty Low High
1+ $0.18 $0.18

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

SRR1005-4R7M Features

  • Shielded SMD power inductor with ferrite core.
  • 4.7µH inductance with ±20% tolerance.
  • Rated for 2.5A current with 3.8A saturation.
  • Low 40mOhm maximum DC resistance.
  • Wide -40°C to 125°C operating temperature.

SRR1005-4R7M Applications

  • Ideal for DC/DC converter input/output.
  • Suitable for power supply circuits.
  • Used in portable communication equipment.
  • Applicable for camcorders and LCD TVs.
  • Can be used in car radio power supplies.

SRR1005-4R7M FAQs

6 frequently asked questions generated from this part’s specifications.
What is the inductance of the Bourns SRR1005-4R7M?

The inductance of the SRR1005-4R7M is 4.7 µH.

What is the current rating for the SRR1005-4R7M inductor?

The SRR1005-4R7M has a rated current of 2.5A.

What is the maximum DC resistance (DCR) of this inductor?

The maximum DC resistance for the SRR1005-4R7M is 40mOhm.

What is the operating temperature range for the SRR1005-4R7M?

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

What type of construction does the SRR1005-4R7M feature?

It features a shielded, drum core, wirewound construction.

What are the physical dimensions of the SRR1005-4R7M?

The dimensions are 12.70mm in length, 10.00mm in width, and 5.20mm in height.

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