MDMK4040T3R3MM The Taiyo Yuden MDMK4040T3R3MM is a shielded, wirewound fixed inductor with a 3.3uH inductance and a 2.2A rated current. It is designed for surface mount applications.
Mfr Part #:

MDMK4040T3R3MM

Available from 1 distributors
Mfr Name: Taiyo Yuden
Taiyo Yuden
The Taiyo Yuden MDMK4040T3R3MM is a shielded, wirewound fixed inductor with a 3.3uH inductance and a 2.2A rated current. It is designed for surface mount applications.
Total Stock: 3,204 pcs
$ Price Range: $0.20

MDMK4040T3R3MM Available from 1 distributor

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3204 pcs On Request 1 On Request On Request On Request On Request On Request

MDMK4040T3R3MM 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
Material
Mounting Type
Operating Temperature
Saturation Current (Typical @ typ)
Shielding
Tape & Reel
Temperature Rise Current (Maximum)
Temperature Rise Current (Typical @ typ)
Tolerance
Type
Width
dcr (Typical/Maximum)

MDMK4040T3R3MM Description

Short technical summary and product information.

This Taiyo Yuden MDMK4040T3R3MM is a shielded, wirewound fixed inductor from the MCOIL™ MD series. It offers an inductance of 3.3 µH with a ±20% tolerance, measured at 1 MHz. The rated current is 2.2A, with a saturation current of up to 4A typical.

 

The inductor has a maximum DC resistance of 0.13 Ω and a typical DC resistance of 0.113 Ω. It operates within a temperature range of -40°C to +125°C. The component features a compact 4.0x4.0x1.2mm SMD package, making it suitable for space-constrained designs.

 

This part is compliant with RoHS3 and Halogen Free standards. It is packaged in embossed tape and reel with a minimum quantity of 1000 pieces.

MDMK4040T3R3MM Quick Information

Product Type: Fixed Inductor
Series: MCOIL™
Canonical Name: Taiyo Yuden MDMK4040T3R3MM Wire Wound Inductor
Subcategory: SMD Power Inductors

MDMK4040T3R3MM Compliance

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

MDMK4040T3R3MM Estimated Pricing

Qty Low High
1+ $0.20 $0.20

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

MDMK4040T3R3MM Features

  • Shielded wirewound metal core inductor.
  • 3.3uH inductance with ±20% tolerance.
  • Rated for 2.2A current operation.
  • Compact 4.0x4.0x1.2mm SMD package.
  • Wide operating temperature range.

MDMK4040T3R3MM Applications

  • Suitable for power supply circuits.
  • Ideal for DC-DC converters.
  • Used in signal filtering applications.
  • Applicable in portable electronics.

MDMK4040T3R3MM FAQs

6 frequently asked questions generated from this part’s specifications.
What is the inductance of the MDMK4040T3R3MM?

The inductance is 3.3 µH with a tolerance of ±20%.

What is the rated current for this inductor?

The rated current is 2.2 A.

What is the maximum DC resistance (DCR) of the MDMK4040T3R3MM?

The maximum DC resistance is 0.13 Ω.

What are the dimensions of the MDMK4040T3R3MM?

The dimensions are 4.0mm x 4.0mm x 1.2mm.

What is the operating temperature range for this inductor?

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

How is the MDMK4040T3R3MM packaged?

It is supplied in embossed tape and reel with a standard quantity of 1000 pieces.

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