SPM4015T-3R3M-LR The TDK SPM4015T-3R3M-LR is a shielded, wirewound inductor designed for surface mounting. It offers a 3.3µH inductance and a current rating of 2.5A.
Mfr Part #:

SPM4015T-3R3M-LR

Available from 1 distributors
Mfr Name: TDK Corporation
TDK Corporation
The TDK SPM4015T-3R3M-LR is a shielded, wirewound inductor designed for surface mounting. It offers a 3.3µH inductance and a current rating of 2.5A.
Total Stock: 585 pcs
$ Price Range: $0.52

SPM4015T-3R3M-LR Available from 1 distributor

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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585 pcs
585 pcs On Request 1 On Request On Request 15+ On Request On Request

SPM4015T-3R3M-LR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Construction
Core Material
Current
Current Rating
Current Rating (Amps)
DC Resistance (DCR)
Height
Inductance
Length
Material
Maximum DC Resistance
Mounting Type
Operating Temperature
Shielding
Termination Style
Tolerance
Type
Width

SPM4015T-3R3M-LR Description

Short technical summary and product information.

This TDK SPM4015T-3R3M-LR inductor is a shielded, wirewound type suitable for surface mount applications. It features a nominal inductance of 3.3µH with a tolerance of ±20%. The component is rated for a maximum DC current of 2.5A and has a low DC resistance of 116.6mΩ.

 

Operating within a temperature range of -40°C to 125°C, this inductor is constructed with a metal core and wirewound coil. Its dimensions are 4.4mm in length, 4.1mm in width, and 1.5mm in height, making it a nonstandard package size. The SPM-LR series designation indicates its specific product family.

 

Compliance includes RoHS3, MSL 1, and REACH Unaffected status, though these are noted as unverified in the database. The inductor is designed for reliable performance in various electronic circuits requiring stable inductance.

SPM4015T-3R3M-LR Quick Information

Product Type: Fixed Inductor
Series: SPM-LR
Canonical Name: TDK SPM4015T-3R3M-LR Shielded Wirewound Surface Mount Inductor
Subcategory: Fixed Inductor

SPM4015T-3R3M-LR Compliance

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

SPM4015T-3R3M-LR Estimated Pricing

Qty Low High
1+ $0.52 $0.52

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

SPM4015T-3R3M-LR Features

  • Shielded wirewound inductor for noise reduction.
  • 3.3µH inductance with ±20% tolerance.
  • Rated for 2.5A maximum DC current.
  • Wide operating temperature range of -40°C to 125°C.
  • Surface mountable for automated assembly.

SPM4015T-3R3M-LR Applications

  • Suitable for power supply filtering.
  • Used in signal processing circuits.
  • Ideal for compact electronic devices.
  • Applicable in various industrial controls.

SPM4015T-3R3M-LR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the inductance value of the SPM4015T-3R3M-LR?

The inductance value is 3.3 µH.

What is the current rating for this TDK inductor?

The maximum continuous current rating is 2.5A.

What is the DC resistance (DCR) of the SPM4015T-3R3M-LR?

The maximum DC resistance is 116.6mΩ.

What is the operating temperature range for this inductor?

It can operate between -40°C and 125°C.

Is the SPM4015T-3R3M-LR inductor shielded?

Yes, this inductor is shielded.

What type of construction does the SPM4015T-3R3M-LR inductor have?

It features a wirewound construction.

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