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SRP6540-4R7M The Bourns SRP6540-4R7M is a shielded power inductor with 4.7µH inductance and a 6A current rating. It features a surface mountable design and an iron powder core.
Mfr Part #:

SRP6540-4R7M

Available from 2 distributors
Mfr Name: Bourns
Bourns
The Bourns SRP6540-4R7M is a shielded power inductor with 4.7µH inductance and a 6A current rating. It features a surface mountable design and an iron powder core.
✓ Total Stock: 7 pcs
$ Price Range: $0.93

SRP6540-4R7M Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Braun Electronic Components ✓
Non-Authorised Inventory information
6 pcs
On Request
6 pcs On Request 1 On Request On Request On Request On Request On Request
Trace Tec ✓
Non-Authorised Inventory information
1 pcs
On Request
1 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

SRP6540-4R7M Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Current Rating (Amps)
DC Resistance (DCR)
Halogen Free
Height
Inductance
Length
Material
Mounting Type
Operating Temperature
Resistance to Soldering Heat
Saturation Current (ISAT)
Shielding
Standard Package Quantity
Tape & Reel
Test Frequency
Test Voltage
Tolerance
Type
Width
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SRP6540-4R7M Description

Short technical summary and product information.

The Bourns SRP6540-4R7M is a shielded power inductor from the SRP6540 series, designed for applications requiring efficient power conversion. It features a robust iron powder core construction, providing high saturation current capabilities.

 

This inductor offers an inductance value of 4.7 µH with a tolerance of ±20% and a low DC resistance of 33.5 mΩ maximum. It is rated for a continuous current of 6A and a saturation current of 6.5A, making it suitable for demanding power supply designs.

 

The SRP6540-4R7M is designed for surface mounting, with dimensions of 7.20mm L x 6.50mm W x 4.00mm H. Its shielded construction minimizes electromagnetic interference, making it ideal for use in DC/DC converters and power supplies for portable electronics, laptops, and video equipment.

 

Operating within a temperature range of -55°C to +125°C, this inductor is built to withstand challenging environmental conditions. It is compliant with RoHS3 standards and is halogen-free.

SRP6540-4R7M Quick Information

Product Type: Shielded Power Inductor
Series: SRP6540
Canonical Name: Bourns SRP6540 Series Shielded Power Inductor
Subcategory: SMD Power Inductors

SRP6540-4R7M Compliance

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

SRP6540-4R7M Estimated Pricing

Qty Low High
1+ $0.93 $0.93

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

SRP6540-4R7M Features

  • Shielded construction minimizes EMI interference.
  • Iron powder core for high saturation current.
  • 4.7µH inductance with ±20% tolerance.
  • Rated for 6A continuous current.
  • Surface mountable for compact designs.

SRP6540-4R7M Applications

  • Ideal for DC/DC converters.
  • Used in portable communication devices.
  • Suitable for laptop computer power supplies.
  • Applicable to HDTV and video consoles.

SRP6540-4R7M FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the SRP6540-4R7M?

The inductance of the SRP6540-4R7M is 4.7 µH with a tolerance of ±20%.

What is the current rating for the SRP6540-4R7M?

The SRP6540-4R7M has a rated current of 6A.

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

The maximum DC resistance (DCR) for the SRP6540-4R7M is 33.5 mΩ.

What are the operating temperature limits for the SRP6540-4R7M?

The operating temperature range for this inductor is -55°C to +125°C.

What type of construction does the SRP6540-4R7M feature?

The SRP6540-4R7M features a shielded construction with an iron powder core.

What are the physical dimensions of the SRP6540-4R7M?

The dimensions of the SRP6540-4R7M are 7.20mm L x 6.50mm W x 4.00mm H.

Is the SRP6540-4R7M RoHS compliant?

The SRP6540-4R7M is RoHS3 Compliant.

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