The Wurth Electronics EMC & Inductive Solutions unit manufactures inductors, transformers, and EMC-components for global customers. Their success is based on more availability, more service, more presence, and more knowledge to give their customers a "little bit more to make the big difference". Wurth Electronics product lines include inductors, common mode chokes, transformers, snap-on ferrite line chokes, ferrite beads, connectors and modular filtered jacks.
View Wurth Electronics Midcom products
Wurth Electronics WE-CMBNC Series Common Mode Power Line Chokes are constructed with a nanocrystalline core material that exhibits high permeability, about 10x higher than ferrite cores. The WE-CMBNC series common mode power line chokes from Wurth are also beneficial due to broadband suppression characteristics and high and stable inductance values at high temperatures. Other features include small size, frequency range up to 300MHz, and high rated currents.
Wurth Electronics Wireless Power Demo Kit demonstrates the advantages of wireless power and gives developers the opportunity to test a wireless power solution and integrate it into their application. This Wurth demonstration kit is built according to Wireless Power Consortium WPC Qi specification 1.1. The transmitter is 5V input design and powers all standard WPC low power 5W receivers. The kit provides a plug and play 5W power transfer demonstration. Complete demo boards -- a Texas Instruments bq500212AEVM-550 Transmitter Board and bq51013BEVM-764 Receiver Board -- allow for fast and easy integration of Wireless Power into a product design.
Wurth Electronics WE-MAPI Miniature High Current Inductor is the smallest metal alloy inductor available on the market, measuring just 2.5x2.0x0.6mm. The new WE-MAPI inductors from Wurth are equipped with an iron alloy core material which allows a compact design with high current capabilities. This series was designed to also achieve low DCRs and high saturation currents for optimum performance in high switching frequency DC/DC converters (>1MHz). Other features of WE-MAPI inductors include low acoustic noise, low leakage flux noise, and operating temperature range from -40ºC to +125ºC suitable for industrial applications. These components have a rugged design with large soldering pads for high mechanical stability on the board. The WE-MAPI kits offer several part sizes and values to suit a variety of design needs.
Wurth Electronics Energy Harvesting Solution To Go Kit provides easy access to energy harvesting technologies, helping developers to apply them in future batteryless products. This energy harvesting kit is a complete solution that allows developers to add energy harvesting, energy management, and storage to their application. The kit features an energy harvesting board and an Energy Micro Giant Gecko Starter Kit.
The energy harvesting board is a multi-source energy harvester with four Linear Technology voltage converters optimized for different energy sources -- solar, electromagnetic, piezo-electric, and thermal. The energy harvesting board offers two integrated energy sources to start the evaluation immediately: A solar cell (32mm x 50mm) and a thermogenerator (40mm x 40mm). Further external energy sources can also be added to the board. The Giant Gecko Starter Kit features the EFM32 Giant Gecko MCU, the most energy friendly microcontroller with the most comprehensive feature set: ARM Cortex™ M3, 48MHz, 1024KB Flash, 128KB RAM, USB, LCD Control, Low Energy Sense, and more. Giant Gecko Starter Kit can be connected by a 20 pin expansion header to the energy harvesting board. High-efficiency passive components from Wurth Electronics are integrated on the energy harvesting board as well as the Giant Gecko Starter Kit.
Wurth Electronics Wireless Power Charging Coils (WE-WPC) allow power to be transferred wirelessly through an inductive coupling at a short range of typically a few millimeters. The new 760308100110 and 760308100111 wireless charging coils feature round base plates. The Wireless Power Charging Coils from Wurth Electronics are Qi-standard compliant and evaluated and approved from several IC manufacturers. The transmit coil and the receive coils are inductively coupled, meaning the AC current in the transmit coil generates a magnetic field which induces a voltage in the receive coil to power a device. The magnetic field between the coils is highly concentrated, exposing the user to only a small leakage field which is further minimized by an EMI shield on the back of the coil. The coils are winded with litz wire, instead of bifilar, resulting in outstanding performance with the lowest DCRs and highest Q values. When used together, the transmit coil and receive coil achieve an efficiency of up to 75%.
Wurth Electronics Midcom is a leading manufacturer in the area of power transformers for switching power converters in AC/DC and DC/DC applications. Wurth Electronics Midcom has the strategy to set standards in the world of transformers for cost efficient solutions with short lead times. Besides defining standard components with flexible outputs for certain applications, Wurth Electronics Midcom is also focusing on designing products for the latest reference designs of the leading IC manufacturers.
Features and Advantages