SRR1240-150M The Bourns SRR1240-150M is a shielded, surface mount fixed inductor with a 15µH inductance value. It features a current rating of 3.5A and a DCR of 47mΩ.
Mfr Part #:

SRR1240-150M

Available from 3 distributors
Mfr Name: Bourns
Bourns
The Bourns SRR1240-150M is a shielded, surface mount fixed inductor with a 15µH inductance value. It features a current rating of 3.5A and a DCR of 47mΩ.
Total Stock: 1,643 pcs
$ Price Range: $0.18

SRR1240-150M Available from 3 distributors

Authorised
Non-Authorised

SRR1240-150M Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Current Rating (Amps)
DC Resistance (DCR)
Frequency
Height
Inductance
Length
Material
Mounting Type
Operating Temperature
Q @ Freq
RMS Current
Resistance to Soldering Heat
Self Resonant Frequency
Shielding
Storage Temperature
Termination Style
Tolerance
Type
Width

SRR1240-150M Description

Short technical summary and product information.

The Bourns SRR1240-150M is a shielded SMD power inductor from the SRR1240 series. It offers an inductance of 15µH with a tolerance of ±20% and a Q factor of 16 at 2.52MHz.

 

This inductor is designed for applications such as the input/output of DC/DC converters and power supplies for portable communication equipment, camcorders, and LCD TVs. It has a current rating of 3.5A and a saturation current of 3.2A, with a maximum DC resistance of 47mΩ.

 

The component features a ferrite core and wirewound construction, with a shielded design. It operates within a temperature range of -40°C to +125°C and is suitable for surface mounting. The dimensions are 12.50mm in length and width, and a maximum height of 4.50mm.

 

Compliance includes RoHS3 and REACH Unaffected status. The component is supplied in cut tape packaging with a standard reel quantity of 800 pieces.

SRR1240-150M Quick Information

Product Type: Fixed Inductor
Series: SRR1240
Canonical Name: Bourns SRR1240 Series Shielded SMD Power Inductor
Subcategory: Fixed Inductor

SRR1240-150M Compliance

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

SRR1240-150M Estimated Pricing

Qty Low High
1+ $0.18 $0.18

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

SRR1240-150M Features

  • Shielded SMD power inductor.
  • 15µH inductance with ±20% tolerance.
  • 3.5A current rating and 3.2A saturation current.
  • 47mΩ maximum DC resistance.
  • Ferrite core, wirewound construction.

SRR1240-150M Applications

  • Ideal for DC-DC converter power stages.
  • Used in automotive electronics power supplies.
  • Suitable for industrial control system filtering.
  • Applied in telecommunications equipment power circuits.

SRR1240-150M FAQs

7 frequently asked questions generated from this part’s specifications.
What is the nominal inductance value?

15 µH at 100 kHz.

What is the maximum continuous current rating?

3.5 A.

What is the maximum DC resistance?

47 mΩ.

At what frequency does the self-resonant frequency occur?

22 MHz.

What mounting type does this component use?

Surface Mount (SMD/SMT).

Is this component RoHS compliant?

Yes, it is RoHS compliant.

What is the physical package size?

12.50mm x 12.50mm x 4.50mm (1240 package).

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