SDEM25201B-1R0MS The Delta Electronics SDEM25201B-1R0MS is a shielded fixed inductor with 1µH inductance and a 3.7A current rating. It is designed for surface mount applications.
Mfr Part #:

SDEM25201B-1R0MS

Available from 1 distributors
Mfr Name: Delta Electronics
Delta Electronics
The Delta Electronics SDEM25201B-1R0MS is a shielded fixed inductor with 1µH inductance and a 3.7A current rating. It is designed for surface mount applications.
Total Stock: 20 pcs
$ Price Range: $0.20

SDEM25201B-1R0MS Available from 1 distributor

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SDEM25201B-1R0MS Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Current Rating (Amps)
Current Rating (Typical/Maximum @ approximate △T of 40℃)
DC Resistance (DCR)
Height
Inductance
Length
Material
Mounting Type
Operating Temperature
Saturation Current (Typical/Maximum @ L 0 to drop approximately 30%)
Shielding
Supplier Device Package
Tolerance
Width

SDEM25201B-1R0MS Description

Short technical summary and product information.

The SDEM25201B-1R0MS from Delta Electronics is a shielded fixed inductor designed for surface mount applications. It features a low profile with dimensions of 2.5mm x 2.0mm x 1.2mm.

 

This inductor offers a nominal inductance of 1µH with a tolerance of ±20%. It has a maximum DC resistance (DCR) of 52.5mΩ and a heat rating current of 3.70A, with a saturation current of up to 4.20A. The operating temperature range is -55°C to 125°C.

 

Applications for this inductor include DC/DC converters for CPUs in notebook PCs, cellular phones, LCD displays, HDDs, DVCs, DSCs, PDAs, and VRMs for servers. Its high magnetic shield construction contributes to high resolution for EMC.

 

The component is supplied in a 1008 (2520 Metric) package and is RoHS3 compliant.

SDEM25201B-1R0MS Quick Information

Product Type: Fixed Inductor
Series: SDEM25201B
Canonical Name: SDEM25201B-1R0MS Shielded Inductor
Subcategory: Fixed

SDEM25201B-1R0MS Compliance

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

SDEM25201B-1R0MS Estimated Pricing

Qty Low High
1+ $0.20 $0.20

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

SDEM25201B-1R0MS Features

  • Shielded fixed inductor for EMC.
  • Low profile 2.5mm x 2.0mm x 1.2mm.
  • 1µH inductance with ±20% tolerance.
  • 3.7A DC current rating.
  • Surface mount 1008 package.

SDEM25201B-1R0MS Applications

  • DC/DC converters for CPUs.
  • Notebook PC power supplies.
  • Cellular phones and displays.
  • Server VRM applications.

SDEM25201B-1R0MS FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the SDEM25201B-1R0MS?

The inductance is 1.0 µH at 1 MHz, with a tolerance of ±20%.

What is the DC resistance (DCR) of this inductor?

The maximum DC resistance is 52.5 mΩ.

What are the current ratings for the SDEM25201B-1R0MS?

The typical heat rating current is 3.70 A (maximum 3.35 A). The saturation current is typically 4.20 A (maximum 3.80 A).

What is the package type of this inductor?

It is a surface mount fixed inductor in a 1008 (2520 Metric) package.

What is the operating temperature range?

The operating temperature range is -55°C to 125°C.

Is the SDEM25201B-1R0MS shielded?

Yes, it is a shielded inductor.

What is the saturation current?

The typical saturation current is 4.20 A, with a maximum of 3.80 A.

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