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WE-LHMI High Current Power Inductors

Würth offers the WE-LHMI high current power inductor, offered in multiple sizes for a variety of applications

Würth Electronics has released a new generation of high current power inductors with the WE-LHMI series. The available sizes are 4x4x2, 7x7x3, 7x7x5, 10x10x4, and 13x13x3.5 mm, allowing you to find the optimum size for your circuit design.

The family contains a broad range of inductance values from 0.1 µH up to 22 µH with currents up to 40 A. The WE-LHMI series is tuned to low DCRs which make this product a perfect fit for high efficiency Point-of-Load or DC/DC converters for FPGAs and graphic cards. Another application where this part finds its usage is battery powered devices where every percentage gain in efficiency can extend the runtime of the device.		 Würth Power Inductors

Features Applications
  • Compact design
  • Magnetically shielded
  • High current capability
  • Handles high transient current spikes
  • No acoustic noise and no leakage field
  • Operating temperature: -40°C to +125°C
  • DC/DC Converters for high current power supplies
  • DC/DC Converters for Field Programmable Gate Arrays (FPGA)
  • POL Converters
  • Portable power like PDA, digital camera
  • Mainboards/ graphic cards
  • Battery powered devices

Digi-Key P/N Manufacturer P/N Description  
732-3368-2-ND 744373460082 INDUCTOR WW 820NH 9A SMD Datasheet
732-3374-2-ND 74437346033 INDUCTOR WW 3.3UH 5A SMD Datasheet
732-3378-2-ND 74437346082 INDUCTOR WW 8.2UH 3.25A SMD Datasheet
732-3369-2-ND 74437346010 INDUCTOR WW 1UH 8A SMD Datasheet
732-3373-2-ND 74437346025 INDUCTOR WW 2.5UH 5.5A SMD Datasheet
732-3384-2-ND 744373460022 INDUCTOR WW 220NH 15A SMD Datasheet
732-3385-2-ND 744373460033 INDUCTOR WW 330NH 13A SMD Datasheet
732-3338-2-ND 744373240033 INDUCTOR WW 330NH 8A SMD Datasheet
732-3343-2-ND 74437324033 INDUCTOR WW 3.3UH 2.5A SMD Datasheet
Available in Tape & Reel (-2-ND), Cut Tape (-1-ND), and custom Digi-Reel® (-6-ND)