Full paper pdf download The high-κ dielectric materials are commonly used in microelectronic components due to technological necessity of increasing the permittivity of dielectric layers. The thickness of the layer is crucial parameter of this technology because it has significant influence on the dielectric properties, capacitance density, leakage current density-voltage (J-V), and capacitance density-voltage (C-V) characteristics. The paper was presented by Jaromir Hubalek, Brno...

Electronic component miniaturization and operation in harsh environmental conditions are growing trends in applications, such as on-board chargers, energy meters, capacitive power supplies, including connection in series with the mains, motor drives, wind and solar inverters. Current EMI (Electromagnetic Interference) X2 class suppression and DC-link power box film capacitors need capability improvement to meet these requirements. Full paper pdf download Very high capacitance and...

Tantalum, MLCC, and super capacitor technologies are ideal for many energy storage applications because of their high capacitance capability. These capacitors have drastically different electrical and environmental responses that are sometimes not explicit on datasheets or requires additional knowledge of the properties of materials used, to select the best solution for a given design. Full paper pdf download This paper compares the performance of...

Full paper pdf download GaN based RF devices offer significant advantages in a wide spectrum of applications ranging from commercial to high reliability / flight use equipment. This paper looks at the ability of Tantalum Polymer capacitors to be used on the voltage supply lines of GaN based Power Amplifiers. The fundamentals of Tantalum Polymers are presented along with recent products intended for flight...

Full paper pdf download The sense of touch is a critical element into an immersive user experience. Haptics is, essentially, the science of touch. According to IDTechEx, the haptics market will be worth nearly $5bn by 2025. How can an electronic device enhance the user experience through interacting with the sense of touch? Haptic technologies have been present in gaming and cell phone for...