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0412CDMCDS-1R0MC The Sumida 0412CDMCDS-1R0MC is a 1 µH shielded wirewound fixed inductor rated for 2.8 A with a DCR of 40 mOhm. It comes in a compact SMD package (4.5x4.1x1.2 mm) suitable for low-profile applications.
Mfr Part #:

0412CDMCDS-1R0MC

Available from 1 distributors
Mfr Name: SUMIDA CORP
SUMIDA CORP
The Sumida 0412CDMCDS-1R0MC is a 1 µH shielded wirewound fixed inductor rated for 2.8 A with a DCR of 40 mOhm. It comes in a compact SMD package (4.5x4.1x1.2 mm) suitable for low-profile applications.
✓ Total Stock: 787 pcs

0412CDMCDS-1R0MC Available from 1 distributor

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787 pcs
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0412CDMCDS-1R0MC Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Current Rating (Amps)
DC Resistance (DCR)
Halogen Free
Height
Inductance
Length
Mounting Type
Operating Temperature
Shielding
Tolerance
Type
Weight
Width
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0412CDMCDS-1R0MC Description

Short technical summary and product information.

The Sumida 0412CDMCDS-1R0MC is a fixed inductor from the 0412CDMC/DS series of shielded wirewound power inductors. It features an inductance of 1 µH (measured at 100 kHz) with a tolerance of ±20%.

 

The inductor is rated for a temperature rise current of 2.8 A (ΔT=40°C) and a saturation current of 6.2 A (inductance drops to 70% of nominal). The typical DC resistance is 40 mOhm at 25°C.

 

This component is supplied in a surface-mount package with dimensions 4.5 x 4.1 x 1.2 mm and weighs 0.12 g. It is magnetically shielded to reduce EMI and operates over a temperature range of -40°C to +105°C including coil self-temperature rise.

 

The 0412CDMCDS-1R0MC is RoHS3 compliant and has a moisture sensitivity level of 1 (unlimited). It is packaged in tape and reel for automated assembly. Halogen free options are available. The solder reflow peak temperature is 260°C.

0412CDMCDS-1R0MC Quick Information

Product Type: Fixed Inductor
Series: 0412CDMCDS
Canonical Name: Sumida 0412CDMCDS-1R0MC Fixed Inductor
Subcategory: Power Inductor

0412CDMCDS-1R0MC Compliance

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

0412CDMCDS-1R0MC Features

  • Shielded wirewound construction for EMI reduction.
  • Inductance 1 µH with ±20% tolerance.
  • Rated current 2.8 A at 40°C temperature rise.
  • Saturation current 6.2 A at 70% inductance drop.
  • Compact SMD package 4.5x4.1x1.2 mm.

0412CDMCDS-1R0MC Applications

  • Power supply filtering in portable electronics.
  • DC-DC converter inductor for notebooks.
  • Low profile design for tablets and SSDs.
  • High current handling for voltage regulation modules.

0412CDMCDS-1R0MC FAQs

7 frequently asked questions generated from this part’s specifications.
What is the inductance of the 0412CDMCDS-1R0MC?

1 µH measured at 100 kHz.

What is the DC resistance of this inductor?

40 mOhm typical at 25°C.

What is the temperature rise current rating?

2.8 A (ΔT=40°C).

What is the saturation current?

6.2 A when inductance drops to 70% of nominal.

Is this inductor shielded?

Yes, it is magnetically shielded.

What is the operating temperature range?

-40°C to +105°C including coil self temperature rise.

What is the package/case of this inductor?

Nonstandard SMD package, dimensions 4.5 mm x 4.1 mm x 1.2 mm.

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