SRP3012TA-4R7M The Bourns SRP3012TA-4R7M is a shielded power inductor with a 4.7 µH inductance and a current rating of 1.6A. It features a low DCR of 293mΩ max and is AEC-Q200 compliant.
Mfr Part #:

SRP3012TA-4R7M

Available from 1 distributors
Mfr Name: Bourns
Bourns
The Bourns SRP3012TA-4R7M is a shielded power inductor with a 4.7 µH inductance and a current rating of 1.6A. It features a low DCR of 293mΩ max and is AEC-Q200 compliant.
✓ Total Stock: 206,337 pcs
$ Price Range: $0.52

SRP3012TA-4R7M Available from 1 distributor

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SRP3012TA-4R7M Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Core Material
Current
Current Rating (Amps)
DC Resistance (DCR)
Frequency
Halogen Free
Height
Inductance
Length
Material
Mounting Type
Operating Temperature
Ratings
Shielding
Storage Temperature
Supplier Device Package
Tape & Reel
Tolerance
Type
Width

SRP3012TA-4R7M Description

Short technical summary and product information.

The Bourns SRP3012TA-4R7M is a shielded power inductor from the SRP3012TA series, designed for demanding applications. It offers a nominal inductance of 4.7 µH with a tolerance of ±20% and a rated current of 1.6A (RMS) or 2.8A (saturation).

 

This inductor utilizes a metal alloy powder core and features a shielded construction for reduced electromagnetic interference. Its electrical characteristics include a maximum DC resistance (DCR) of 293mΩ and a typical DCR of 266mΩ at 25 °C. The self-resonant frequency (SRF) is typically 35MHz.

 

Designed for surface mounting, the SRP3012TA-4R7M has a compact 2-SMD package with dimensions of 3.50mm x 3.20mm x 1.20mm. It operates within a temperature range of -55 °C to +150 °C and is AEC-Q200 compliant, making it suitable for automotive and industrial environments. The product is also RoHS compliant and halogen-free.

 

Packaged in reels of 4000 pieces, this inductor is suitable for automated assembly processes.

SRP3012TA-4R7M Quick Information

Product Type: Shielded Power Inductor
Series: SRP3012TA Series
Canonical Name: Bourns SRP3012TA-4R7M Shielded Power Inductor
Subcategory: Power Inductor

SRP3012TA-4R7M Compliance

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

SRP3012TA-4R7M Estimated Pricing

Qty Low High
1+ $0.52 $0.52

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

SRP3012TA-4R7M Features

  • Shielded metal alloy powder core inductor.
  • 4.7 µH inductance with ±20% tolerance.
  • Rated for 1.6A RMS and 2.8A saturation current.
  • Low 293mΩ maximum DC resistance.
  • AEC-Q200 qualified for automotive applications.

SRP3012TA-4R7M Applications

  • Suitable for power supply circuits.
  • Ideal for DC-DC converters.
  • Used in automotive electronics.
  • Applicable in industrial control systems.

SRP3012TA-4R7M FAQs

6 frequently asked questions generated from this part’s specifications.
What is the inductance value of the SRP3012TA-4R7M?

The inductance value is 4.7 µH.

What is the current rating for the SRP3012TA-4R7M inductor?

The inductor has a rated current of 1.6A (RMS) and a saturation current of 2.8A.

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

The maximum DC resistance is 293mΩ.

What is the operating temperature range for the SRP3012TA-4R7M?

The operating temperature range is -55 °C to +150 °C.

What type of package is the SRP3012TA-4R7M in?

It is in a 2-SMD surface mount package.

Is the SRP3012TA-4R7M AEC-Q200 compliant?

Yes, the SRP3012TA-4R7M is AEC-Q200 compliant.

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