SRN5020-4R7M The Bourns SRN5020-4R7M is a wirewound drum core inductor with a 4.7µH inductance and a 2A current rating. It features a semi-shielded design and surface mount packaging.
Mfr Part #:

SRN5020-4R7M

Available from 1 distributors
Mfr Name: Bourns
Bourns
The Bourns SRN5020-4R7M is a wirewound drum core inductor with a 4.7µH inductance and a 2A current rating. It features a semi-shielded design and surface mount packaging.
Total Stock: 2,000 pcs
$ Price Range: $0.52

SRN5020-4R7M 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
Non-Authorised Inventory information
2,000 pcs
2000 pcs On Request 1 On Request On Request On Request On Request On Request

SRN5020-4R7M Specifications Quick View

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

SRN5020-4R7M Description

Short technical summary and product information.

The Bourns SRN5020-4R7M is a fixed inductor from the SRN5020 series, designed for surface mount applications. This wirewound drum core inductor offers an inductance value of 4.7 µH with a tolerance of ±20% and a rated current of 2 A.

 

Key electrical characteristics include a DC resistance (DCR) of 72mOhm maximum, a Q factor of 11 at 7.96MHz, and a self-resonant frequency of 30MHz. The inductor operates within a temperature range of -40°C to 125°C. Its semi-shielded construction and ferrite core material contribute to its performance.

 

The component is housed in a compact package with dimensions of 5.00mm x 5.00mm x 2.00mm. It is suitable for various electronic circuits requiring stable inductance and current handling capabilities. The surface mount type facilitates automated assembly processes.

SRN5020-4R7M Quick Information

Product Type: Fixed Inductor
Series: SRN5020
Canonical Name: Bourns SRN5020-4R7M Wirewound Drum Core Inductor
Subcategory: Drum Core

SRN5020-4R7M Compliance

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

SRN5020-4R7M Estimated Pricing

Qty Low High
1+ $0.52 $0.52

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

SRN5020-4R7M Features

  • Wirewound drum core inductor construction.
  • 4.7µH inductance with ±20% tolerance.
  • Rated for 2A continuous current.
  • Semi-shielded design for reduced interference.
  • Compact 5.00mm x 5.00mm x 2.00mm SMD package.

SRN5020-4R7M Applications

  • Suitable for power supply filtering.
  • Ideal for DC-DC converters.
  • Used in signal processing circuits.
  • Applicable in RF circuits.

SRN5020-4R7M FAQs

5 frequently asked questions generated from this part’s specifications.
What is the inductance of the SRN5020-4R7M?

The inductance of the SRN5020-4R7M is 4.7 µH.

What is the current rating for the SRN5020-4R7M inductor?

The current rating for the SRN5020-4R7M is 2 A.

What is the DC Resistance (DCR) of the SRN5020-4R7M?

The DC Resistance (DCR) of the SRN5020-4R7M is a maximum of 72mOhm.

What is the self-resonant frequency of this inductor?

The self-resonant frequency of the SRN5020-4R7M is 30MHz.

What type of package is the SRN5020-4R7M in?

The SRN5020-4R7M is in a surface mount package.

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