SRP1040-1R0M The Bourns SRP1040-1R0M is a shielded, surface mount fixed inductor with an inductance of 1 µH and a current rating of 20A. It features a low DCR of 3.5mΩ.
Mfr Part #:

SRP1040-1R0M

Available from 1 distributors
Mfr Name: Bourns
Bourns
The Bourns SRP1040-1R0M is a shielded, surface mount fixed inductor with an inductance of 1 µH and a current rating of 20A. It features a low DCR of 3.5mΩ.
✓ Total Stock: 21 pcs
$ Price Range: $0.52

SRP1040-1R0M 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
21 pcs
21 pcs On Request 1 On Request On Request On Request On Request On Request

SRP1040-1R0M Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Current Rating (Amps)
DC Resistance (DCR)
Height
Inductance
Inductance Range
Length
Material
Mounting Type
Operating Temperature
Rated Current
Shielding
Storage Temperature
Tape & Reel
Temperature Rise
Test Frequency
Tolerance
Width

SRP1040-1R0M Description

Short technical summary and product information.

The Bourns SRP1040-1R0M is a shielded power inductor from the SRP1040 series. It offers a nominal inductance of 1 µH with a tolerance of ±20% and a rated current of 20A. The DC resistance (DCR) is a maximum of 3.5mΩ.

 

This inductor is designed for surface mounting and has a compact package with dimensions of 11.80mm L x 10.50mm W x 4.20mm H. It operates within a temperature range of -55°C to +150°C. The shielded construction helps reduce electromagnetic interference.

 

Key electrical specifications include a test frequency of 100 KHz and a saturation current (Isat) of 28A. The core material is iron, and it is compliant with RoHS3 standards. The inductor is supplied in tape and reel packaging, with 900 pieces per 13-inch reel.

SRP1040-1R0M Quick Information

Product Type: Fixed Inductor
Series: SRP1040
Canonical Name: Bourns SRP1040-1R0M Shielded Power Inductor
Subcategory: Fixed Inductor

SRP1040-1R0M Compliance

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

SRP1040-1R0M Estimated Pricing

Qty Low High
1+ $0.52 $0.52

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

SRP1040-1R0M Features

  • Shielded construction for reduced EMI.
  • Surface mountable power inductor.
  • 1 µH inductance with ±20% tolerance.
  • Rated for 20A continuous current.
  • Low DCR of 3.5mΩ maximum.

SRP1040-1R0M Applications

  • Suitable for power supply circuits.
  • Used in DC-DC converters.
  • Ideal for filtering applications.
  • Designed for high current needs.

SRP1040-1R0M FAQs

5 frequently asked questions generated from this part’s specifications.
What is the inductance of the SRP1040-1R0M?

The inductance is 1 µH with a tolerance of ±20%.

What is the current rating for this inductor?

The current rating is 20A, with a saturation current (Isat) of 28A.

What is the DC Resistance (DCR) of the SRP1040-1R0M?

The maximum DC Resistance (DCR) is 3.5mΩ.

What are the operating and storage temperature ranges?

The operating temperature range is -55°C to +150°C, and the storage temperature range is also -55°C to +150°C.

What type of package is the SRP1040-1R0M in?

It is a surface mount inductor in a nonstandard package, supplied on tape and reel.

Home
Account

Categories