About Würth Elektronik
Würth Elektronik eiSos GmbH & Co. KG is a manufacturer of electronic and electromechanical components for the electronics industry. Würth Elektronik is part of the Würth Group, the global market leader for fastener technology. The company employs currently 7,300 people and generated sales of 822 million Euro in 2019. The product range includes EMC components, inductors, transformers, RF components, varistors, capacitors, resistors, quartz crystals, oscillators, power modules, Wireless Power Transfer, LEDs, sensors, connectors, power supply elements, switches, push-buttons, connection technology, fuse holders and solutions for wireless data transmission.As one of Europe's largest manufacturer of passive components, Würth Elektronik eiSos ensures high availability on all markets.16 manufacturing facilities located in all important markets worldwide guarantee the rapid delivery of components.
Featured products
Wireless connectivity and sensors
- Using the special wireless solutions in combination with Würth Elektronik´s new sensor portfolio, we bring the communication between machines to life.
- Wireless data transmission is one of the greatest innovations. Even where cabling is no longer possible, mobile and flexible networking are available.
WE-LAN AQ
- 100 % automatic production
- Ethernet with speeds up to 1 Gbit/s
- Low profile height of 4 mm
- Improved return loss and crosstalk properties
- Improved solderability and AOI inspection due to half-vias with gold platin
The WE-LAN AQ is a LAN transformer manufactured by a fully automated production process.
Its innovative coil winding technique reduces the electrical variation and increases their reliability, while improving performance over a wide frequency range. LAN transformers and RJ45 connectors suitable for different speeds and PoE current ratings can also be found
Power Inductors
Find your ideal power inductor from Würth Elektronik´s vast range and level up your application with high efficiency fitting your requirements.
PCB Terminal Blocks
The terminal block portfolio from Würth Elektronik is available in various connection types and offers large and modular terminal block possibilities.
SMT Spacers
SMT Spacers from Würth Elektronik significantly optimise the assembly process of electromechanical units and are a tailor-made solution for full automation
EMI Products
Reduce your EMI interference by using Würth Elektronik´s large EMC product range from cable ferrites to shielding material as well as ESD and surge protect
DesignSpark is the home of our engineering community. It's an online platform which allows passionate engineers to share ideas and find resources or tools to help with their projects.
How to design low-cost, multiple output DC-DC conv
Power supply circuitry is always limited by cost, PCB area, height and by the desire to reduce complexity. The majority of systems today are mixed-signal and usually need several different supply voltages to operate.
8 Design Tips for Power Inductors
The tips contained in this design guide include a range of considerations critical to the selection of inductors, from the right core material for your frequency to the comparison of inductance with ripple current.
Wireless Energy Transmission from Würth Elektronik
The principles of transmitting electrical power without a physical connection are not new. In the 1890s, Nikola Tesla was demonstrating inductor coils that would be familiar to electronic designers today.
Power on the PCB with REDCUBE
Now more than ever, engineers need to connect high power directly onto the PCB. High current connectors have been with us for many years, of course, but when it comes to the PCB, they bring a particular set of problems.
