SRP7028A-1R5M The Bourns SRP7028A-1R5M is a shielded power inductor with a 1.5 µH inductance and a 9A current rating. It features a low DCR of 15mΩ Max and is AEC-Q200 compliant.
Mfr Part #:

SRP7028A-1R5M

Available from 1 distributors
Mfr Name: Bourns
Bourns
The Bourns SRP7028A-1R5M is a shielded power inductor with a 1.5 µH inductance and a 9A current rating. It features a low DCR of 15mΩ Max and is AEC-Q200 compliant.
✓ Total Stock: 14,000 pcs
$ Price Range: $0.18

SRP7028A-1R5M Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
14,000 pcs
14000 pcs On Request 1 On Request On Request On Request On Request On Request

SRP7028A-1R5M Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Current Rating (Amps)
DC Resistance (DCR)
Frequency
Halogen Free
Height
Inductance
Length
Material
Mounting Type
Operating Temperature
Q @ Freq
Ratings
Shielding
Storage Temperature
Tape & Reel
Terminal Type
Tolerance
Type
Width

SRP7028A-1R5M Description

Short technical summary and product information.

The Bourns SRP7028A-1R5M is a shielded power inductor from the SRP7028A series, designed for demanding applications. It offers a stable inductance of 1.5 µH with a tolerance of ±20% and a high current rating of 9A (Irms) and 18A (Isat).

 

This inductor utilizes a carbonyl powder core and wirewound construction, providing a low DC resistance (DCR) of 15mΩ Max. It is shielded for reduced electromagnetic interference (EMI) and operates reliably within a temperature range of -40°C to +150°C.

 

Designed for surface mounting, the SRP7028A-1R5M comes in a nonstandard package with dimensions of 7.30mm x 6.60mm x 3.00mm. It meets AEC-Q200 automotive qualification standards, making it suitable for use in harsh environments.

 

Key electrical specifications include a Q factor of 20 Min @ 100kHz and a self-resonant frequency of 38 MHz Typ. The component is RoHS3 compliant and Halogen Free.

SRP7028A-1R5M Quick Information

Product Type: Shielded Power Inductor
Series: SRP7028A
Canonical Name: Bourns SRP7028A Series Shielded Power Inductor
Subcategory: Power Inductor

SRP7028A-1R5M Compliance

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

SRP7028A-1R5M Estimated Pricing

Qty Low High
1+ $0.18 $0.18

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

SRP7028A-1R5M Features

  • Shielded construction for reduced EMI.
  • High saturation current rating of 18A.
  • Low DCR of 15mΩ Max.
  • AEC-Q200 automotive qualified.
  • Surface mountable for PCB integration.

SRP7028A-1R5M Applications

  • Ideal for power supply filtering.
  • Suitable for DC-DC converters.
  • Used in automotive electronics.
  • Effective in noise suppression circuits.

SRP7028A-1R5M FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the SRP7028A-1R5M?

1.5µH ±20% at 100 KHz / 1 V.

What is the current rating?

9A (Irms) and 18A (Isat).

What is the DC resistance?

15mΩ maximum.

What is the self-resonant frequency?

38 MHz typical.

What is the operating temperature range?

-55°C to +150°C.

What is the package type?

Surface mount, nonstandard package, tape and reel.

Is the inductor shielded?

Yes, shielded.

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