SPM3015T-1R5M-LR The TDK SPM3015T-1R5M-LR is a shielded wirewound surface mount inductor with a 1.5µH inductance and a 3.3A DC current rating. It operates within a temperature range of -40°C to 125°C.
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SPM3015T-1R5M-LR

Available from 1 distributors
Mfr Name: TDK Corporation
TDK Corporation
The TDK SPM3015T-1R5M-LR is a shielded wirewound surface mount inductor with a 1.5µH inductance and a 3.3A DC current rating. It operates within a temperature range of -40°C to 125°C.
Total Stock: 253 pcs
$ Price Range: $0.18

SPM3015T-1R5M-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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253 pcs
253 pcs On Request 1 On Request On Request 15+ On Request On Request

SPM3015T-1R5M-LR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Conflict Minerals
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DC Resistance (DCR)
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SPM3015T-1R5M-LR Description

Short technical summary and product information.

The TDK SPM3015T-1R5M-LR is a shielded wirewound surface mount inductor from the SPM-LR series. It offers a nominal inductance of 1.5µH with a tolerance of ±20% and can handle a maximum DC current of 3.3A. The inductor features a low DC resistance of 62.4mΩ maximum and operates across a wide temperature range from -40°C to 125°C.

 

Constructed with a metal core and wirewound technology, this inductor is magnetically shielded, contributing to lower hum noise compared to core adhesive coils. Its compact size, with dimensions of 3.2mm x 3.0mm and a height of 1.5mm, makes it suitable for space-constrained applications. The surface mount termination style ensures easy integration into PCBs.

 

Applications for this inductor include compact power supply modules, tablet terminals, notebooks, HDDs, and servers. Its design prioritizes large current capability, low DC resistance, and compactness, making it a reliable choice for power circuit applications.

SPM3015T-1R5M-LR Quick Information

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

SPM3015T-1R5M-LR Compliance

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

SPM3015T-1R5M-LR Estimated Pricing

Qty Low High
1+ $0.18 $0.18

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

SPM3015T-1R5M-LR Features

  • Shielded wirewound surface mount inductor.
  • 1.5µH inductance with ±20% tolerance.
  • 3.3A maximum DC current rating.
  • Low 62.4mΩ maximum DC resistance.
  • Wide -40°C to 125°C operating temperature.

SPM3015T-1R5M-LR Applications

  • Suitable for compact power supply modules.
  • Used in tablet and notebook PCs.
  • Applicable for HDD and server designs.
  • Ideal for power circuit applications.

SPM3015T-1R5M-LR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance value of the SPM3015T-1R5M-LR?

The inductance value is 1.5µH with a tolerance of ±20%.

What is the maximum DC current rating for this inductor?

The maximum DC current rating is 3.3A.

What is the DC resistance (DCR) of the SPM3015T-1R5M-LR?

The maximum DC resistance is 62.4mΩ.

What is the operating temperature range for this TDK inductor?

The operating temperature range is -40°C to 125°C.

Is the SPM3015T-1R5M-LR inductor magnetically shielded?

Yes, this inductor is magnetically shielded.

What type of construction does the SPM3015T-1R5M-LR inductor have?

It is a drum core, wirewound inductor.

What are the physical dimensions of the SPM3015T-1R5M-LR?

The dimensions are 3.2mm in length, 3.0mm in width, and 1.5mm in height.

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