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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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
Packaging Type
Peak Reflow Temperature
Shielding
Tolerance
Type
Weight
Width

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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