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WE-MAPI Miniature High-Current Inductors

The smallest high-current inductor series available from Würth Electronics

Image of Wurth Electronics' WE-MAPI High Current InductorWurth Electronics has released their latest and smallest high-current inductor family, WE-MAPI. The MAPIs measure only 2.5 x 2.0 x 0.6 mm, the smallest metal-alloy inductors in the market. In addition, Würth Electronics manufactures this family in higher profiles, in the 3.0 x 3.0 mm size. These inductors are equipped with iron alloy core material, which allows compact design with high-current capability. The WE-MAPI family was designed to achieve low DCRs and high saturation currents for an optimum performance in high switching-frequency DC/DC converters (>1 MHz). As an EMC specialist, Würth Electronics designed the parts with low acoustic noise and low leakage flux noise. The WE-MAPI devices are laid out and rated for the use in the industrial environment, and therefore rated for an operation temperature of -40°C to +125°C. They feature a rugged design with large soldering pads.

The WE-MAPIs are designed for use in a large number of applications, such as DC/DC converters for FPGA, POL converters, as well as DC/DC converters with high switching frequencies in handheld or other miniature applications.

Applications
  • DC/DC converter for high current power supplies
  • DC/DC converter for Field Programmable Gate Array (FPGA)
  • Power supplies for smartphones, tablet PCs, and other mobile devices
  • Portable power such as PDAs and digital cameras
  • POL-converters
  • Mainboards/graphic cards
  • Battery-powered devices
  • Wireless communication devices

WE-MAPI

ImageManufacturer Part NumberDescriptionAvailable Quantity
FIXED IND 10UH 600MA 843MOHM SMD74438323100FIXED IND 10UH 600MA 843MOHM SMD11216 - ImmediateView Details
FIXED IND 1UH 2.8A 60 MOHM SMD74438324010FIXED IND 1UH 2.8A 60 MOHM SMD3472 - ImmediateView Details
FIXED IND 3.3UH 2.2A 114MOHM SMD74438336033FIXED IND 3.3UH 2.2A 114MOHM SMD1026 - ImmediateView Details
FIXED IND 1UH 4A 32 MOHM SMD74438336010FIXED IND 1UH 4A 32 MOHM SMD9542 - ImmediateView Details
FIXED IND 6.8UH 3A 74 MOHM SMD74438357068FIXED IND 6.8UH 3A 74 MOHM SMD9385 - ImmediateView Details
FIXED IND 330NH 9.6A 7.2MOHM SMD744383560033FIXED IND 330NH 9.6A 7.2MOHM SMD24054 - ImmediateView Details
FIXED IND 2.2UH 4.7A 35 MOHM SMD74438356022FIXED IND 2.2UH 4.7A 35 MOHM SMD6205 - ImmediateView Details
FIXED IND 1UH 2.5A 75 MOHM SMD74438323010FIXED IND 1UH 2.5A 75 MOHM SMD8400 - ImmediateView Details
FIXED IND 2.2UH 1.3A 176MOHM SMD74438323022FIXED IND 2.2UH 1.3A 176MOHM SMD5983 - ImmediateView Details
FIXED IND 4.7UH 940MA 388MOHM SM74438323047FIXED IND 4.7UH 940MA 388MOHM SM5593 - ImmediateView Details
FIXED IND 6.8UH 850MA 648MOHM SM74438323068FIXED IND 6.8UH 850MA 648MOHM SM3317 - ImmediateView Details
FIXED IND 470NH 4A 26.4 MOHM SMD744383340047FIXED IND 470NH 4A 26.4 MOHM SMD4555 - ImmediateView Details
FIXED IND 470NH 3.4A 40 MOHM SMD744383240047FIXED IND 470NH 3.4A 40 MOHM SMD7286 - ImmediateView Details
FIXED IND 470NH 4.8A 22 MOHM SMD744383360047FIXED IND 470NH 4.8A 22 MOHM SMD5360 - ImmediateView Details
FIXED IND 1.5UH 3.7A 39 MOHM SMD74438336015FIXED IND 1.5UH 3.7A 39 MOHM SMD3197 - ImmediateView Details
FIXED IND 22UH 600MA 940MOHM SMD74438335220FIXED IND 22UH 600MA 940MOHM SMD3332 - ImmediateView Details
FIXED IND 47UH 390MA 2.3 OHM SMD74438335470FIXED IND 47UH 390MA 2.3 OHM SMD2071 - ImmediateView Details
FIXED IND 1.5UH 6.2A 20 MOHM SMD74438357015FIXED IND 1.5UH 6.2A 20 MOHM SMD3915 - ImmediateView Details
FIXED IND 1.2UH 7A 15.5 MOHM SMD74438357012FIXED IND 1.2UH 7A 15.5 MOHM SMD2822 - ImmediateView Details
FIXED IND 1.8UH 4.6A 30 MOHM SMD74438356018FIXED IND 1.8UH 4.6A 30 MOHM SMD2359 - ImmediateView Details
Published: 2013-09-30

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