Search results

    [searchPE.val;block=_;htmlconv=no;noerr;bmagnet=div]
  • 100%

    Capacitors from Wurth Electronics Midcom

    [...]  do exist. Still, they play a rather subordinate role. Capacitors with fixed capacitance can be distinguished by their polarity. A non-polar capacitor (film and ceramic) can be operated with both DC and AC voltage, while a polar capacitor (electrolytic and super) can be operated with DC voltage only. The three main types of capacitors with fixed capacitance are film, ceramic, and electrolytic. We will describe each briefly below. For a more thorough overview of the different types of capacitors, [...]

  • 96%

    Aluminum Electrolytic vs. Aluminum Polymer Capacitor and how its benefits are used properly

    ANP071 The central feature of aluminium-polymer capacitors is that a conductive polymer is used instead of a liquid electrolyte (e.g. classic electrolytic capacitors). Aluminum polymer and aluminum electrolytic capacitors have very good behavior against the effects of voltage and temperature, while aluminum polymer capacitors also have a very positive characteristic with respect to the subject of aging. These capacitors are also extremely interesting in terms of price as soon as the capacitance in  [...]

  • 88%

    ER25/9.8/15 Reinforced LLC Transformer and PFC Inductor for Navitas Semiconductor NVE031

    [...]  Design Characteristics 90-264V AC input, 19V/8A output Power density of 35.75 W/in 3 Maximum height of 12.5mm Peak efficiency of 94.3% at 230V AC Half-bridge LLC topology Other Wurth Electronics Part Numbers on App Note 860021978001- WCAP-ATG5 Aluminum Electrolytic Capacitor 860020475016 - WCAP-ATG5 Aluminum Electrolytic Capacitor 890324024003 - WCAP-FTx2 X2 Film Capacitors (MKP) Spec Sheet: 750317229 Spec Sheet: 750317297 Order the Demo Board NVE031E User Guide

  • 86%

    Why Use Aluminum Polymer Capacitors?

    Our last two blog posts have covered the technical basics of the two main types of aluminum capacitors ( traditional electrolytic and solid polymer ) as well as the pros and cons of the traditional sort. In this post, we will look specifically at the polymer type and how it compares to the traditional construction. We will conclude our blog series on capacitors with an overview of the enemies and applications of aluminum electrolytic capacitors in general. Construction of Solid Polymer Capacitors  [...]

  • 78%

    LC Filter Design With MLCCs: Why The Applied Voltage Matters

    ANP062 The demand for ever more compact electronic circuits (such as switching power supplies) has effects not only on the choice of active components, but also on the choice of passive components for the associated filter system to damp interference. The opportunities that exist today for discrete design thanks to ever-smaller casings also demand smaller discrete filter components. LC filters, for example, often used to be constructed using aluminum electrolytic capacitors because these offer a  [...]

  • 69%

    Component Manufacturer Proves Versatile

    [...]  MHz, and also oscillators in the range 3.6863 MHz to 125 MHz in various sizes. Supercapacitors and soft termination Whether it is for energy storage or filtering applications, capacitors are widely used in the electronic world. Besides traditional electrolytic, MLCC, and safety capacitors, Würth Elektronik eiSos provides super capacitors whose capacitance reaches as high as 50 F, and MLCCs with soft termination which can absorb mechanical stress, and be more stable and robust. Aluminum polymer [...]

  • 63%

    CADSTAR Component Library

    [...]  (rev18a).zip (Rev. 18a) Earthing Belt 74273701 , 74273702 , 74273703 , 74273704 , 74273711 , 74273712 , 74273713 , 74273714 Earthing Nylon Clip 7425130 , 7425131 , 7425132 , 7425133 , 7425134 , 7425135 , 7425137 Safety Key 74271 WCAP-ATG8 Aluminium Electrolytic Capacitors 860010478021 WE-AFB EMI Suppression Axial Ferrite Bead 74270030 , 74270031 , 74270032 , 74270033 , 74270034 , 74270035 , 74270036 , 74270037 , 74270038 , 742700381 , 742700391 , 7427004 , 74270043 , 74270044 , 74270045 , 7427005 [...]

  • 62%

    LTspice Component Library

    [...]  , 760801020 , 760801021 , 760801030 , 760801031 , 760801130 , 760801131 , 760802112 , 760802113 , 760802122 , 760803200 , 760804110 , 760804111 , 760804310 , 760805210 , 760805211 , 760805410 , 760806200 , 760806201 , 760806302 , 760806400 Super Capacitors (EDLCs) (Rev. 19a) 850617021001 , 850617021002 , 850617021004 , 850617021005 , 850617022001 , 850617022002 , 850617030001 Three-Phase Common Mode Power Line Choke (Rev. 19a) 744833005240 , 744833011180 , 744833027110 , 744833052100 , 744833084075 [...]

  • 62%

    PSpice Component Library

    [...]  , 760801020 , 760801021 , 760801030 , 760801031 , 760801130 , 760801131 , 760802112 , 760802113 , 760802122 , 760803200 , 760804110 , 760804111 , 760804310 , 760805210 , 760805211 , 760805410 , 760806200 , 760806201 , 760806302 , 760806400 Super Capacitors (EDLCs) (Rev. 19a) 850617021001 , 850617021002 , 850617021004 , 850617021005 , 850617022001 , 850617022002 , 850617030001 Three-Phase Common Mode Power Line Choke (Rev. 19a) 744833005240 , 744833011180 , 744833027110 , 744833052100 , 744833084075 [...]

  • 61%

    Other Product News

    [...]  don't miss any of our excellent presentations by Wurth Electronics speakers. Read more ... Feb 28, 2017 (Other Product News) Monolithic Power Systems, Inc. (MPS)-mEZ Plug & Play Power Module Solutions Featuring Wurth Electronics Power Inductors and Capacitors MPS's open-frame modules provide easy-to-use, plug & play power solutions with pre-programmed output voltage options available. Join us at APEC 2017 for a technical presentation at no cost! Read more ... Jan 9, 2017 (Other Product News) Off [...]

  • 61%

    Cadence OrCAD & Allegro Component Library

    [...]  , 760801020 , 760801021 , 760801030 , 760801031 , 760801130 , 760801131 , 760802112 , 760802113 , 760802122 , 760803200 , 760804110 , 760804111 , 760804310 , 760805210 , 760805211 , 760805410 , 760806200 , 760806201 , 760806302 , 760806400 Super Capacitors (EDLCs) (Rev. 19a) 850617021001 , 850617021002 , 850617021004 , 850617021005 , 850617022001 , 850617022002 , 850617030001 Three-Phase Common Mode Power Line Choke (Rev. 18a) 744833005240 , 744833011180 , 744833027110 , 744833052100 , 744833084075 [...]

  • 61%

    Application Notes & Technical Reports

    [...]  with MagI³C Power Modules ANS007: Designing an Inverting Buck-boost Converter with MagI³C Power Module DNS001: LED Driver with MagI³C Power Module DNO001: Demo Board Power LED´s with Slider Electromechanical Components Press-Fit Technology Capacitors ANP062: LC Filter Design With MLCCs ANP071: Aluminum Electrolytic vs. Aluminum Polymer Capacitor SN009: How to use supercapacitors? Component Handling WPP001: Whisker Growth and Mitigation LED LED - Application Guide ANO002: LEDs – The Future [...]

  • 59%

    Electronics Insight

    [...]  Electronics Insight) The Best Alternatives to High-Capacitance MLCCs If you have been keeping tabs on the MLCC market (or have read our most recent blog post), you know there’s a massive shortage of high-capacitance multilayer ceramic chip capacitors (MLCCs) and resistors right now. Read more ... Jun 28, 2019 (EMC Components, Electronics Insight) “There’s A Shortage Of High-Capacitance MLCCs: Here’s Why” The passive component market is currently facing a shortage of MELF, mini MELF, and [...]

  • 58%

    New Products

    [...]  soldering: Reflow. The new WRIS-KSKE thick film resistors with resistance range from 50 mΩ to 10 Ω, rated power 0.125 W to 1 W, operating temperature -55°C* to +155°C,. Recommended soldering: Reflow. Capacitors The new WCAP-PHGP H-Chip Aluminum Polymer Capacitor with high endurance of 2000h at +105°C and high ripple current capability offers a capacitance tolerance of +20% and an operating temperature of -55°C* to +105°C. Recommended soldering: Reflow The new WCAP-PHSE H-Chip Aluminium Polymer [...]