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Taiyo Yuden MDWK4040T6R8MM Power Inductor

The Metal Core SMD Power Inductor from the MD series is a high-performance component designed for efficient energy storage and filtering in electronic circuits. Featuring a 6.8µH inductance with a tolerance of ±20%, it supports a maximum current of 2A. Its compact size of 4.0x4.0x2.0mm makes it ideal for space-constrained applications such as power supplies and DC/DC converters. RoHS2 and REACH compliant, halogen-free, and suitable for reflow soldering, this inductor ensures reliability in demanding environments with operating temperatures from -40°C to +125°C.

Authorized Distributors
Source:DigiKey
Part No:MDWK4040T6R8MM
Stock:1053
Inv Date:05-28-2026
Price: Unit price: $0.49
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Part No:MDWK4040T6R8MM
Stock:4900
Inv Date:05-29-2026
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Part No:MDWK4040T6R8MM
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Inv Date:05-29-2026
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Part No:MDWK4040T6R8MM
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.2442
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Part No:MDWK4040T6R8MM
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.2442
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Part No:MDWK4040T6R8MM
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.24
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Taiyo Yuden MDWK4040T6R8MM Power Inductor Specifications:

  • Inductance: 6.8µH ±20%
  • Rated Current: 2A Max
  • Saturation Current: 2900mA (max), 4000mA (typ)
  • Temperature Rise Current: 2000mA (max), 2300mA (typ)
  • Dimensions: 4.0x4.0x2.0mm
  • DC Resistance: 0.138-0.158 Ohm
  • Operating Temp. Range: -40°C to +125°C
  • RoHS2 and REACH compliant
  • Halogen Free
  • Maximum Rated Voltage: DC 25V
  • Suitable for reflow soldering
  • Mass production series with standardized packaging

Buy the Taiyo Yuden MDWK4040T6R8MM – Reliable Power Inductor for Industrial Applications

Enhance your electronic projects with the reliable Power Inductor designed by Taiyo Yuden. Featuring 6.8 microhenry inductance, 2A current capacity, compact 4x4mm size, and compliance with RoHS2 and REACH standards, it ensures durability across varied environments. Perfect for power supplies, DC/DC converters, and filtering circuits, this inductor offers excellent performance with low DC resistance and high temperature tolerance from -40°C to +125°C. Purchase online now for fast delivery and superior quality assurance.

Order your Taiyo Yuden SeriesMDWK4040T6R8MM today and give your projects the dependable quality they deserve, ensuring efficient energy management in electronic designs.

Frequently Asked Questions

Where can I buy Taiyo Yuden MDWK4040T6R8MM?

You can click on the BUY or RFQ button to purchase MDWK4040T6R8MM from an authorized Taiyo Yuden distributor.

How do I troubleshoot issues or seek technical support for part MDWK4040T6R8MM?

You can download the MDWK4040T6R8MM datasheet or visit the Taiyo Yuden website for support.

Who is the manufacturer of MDWK4040T6R8MM?

Taiyo Yuden

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