Search results for "capacitor"
Powerstax - powering hydrogen production
Hydrogen is widely used in existing industrial processes including semiconductor manufacturing and aerospace, as a coolant in power plant generators, petroleum refining, glass purification, fertilizer production, pharmaceuticals and welding, annealing and heat-treating metals. Other applications include UPS systems for hospitals and data centres and power for telecoms infrastructure in remote locations.
STMicroelectronics BlueNRG-LP Bluetooth 5.2-certified SoC
STMicroelectronics has revealed its latest BlueNRG-LP Bluetooth LE System-on-Chip (SoC), which leverages the latest Bluetooth features to increase communication range, raise throughput, strengthen security, and save power. The ultra-low-power radio is optimised to consume as little as 3.4mA in receive mode, just 4.3mA when transmitting, and less than 500nA quietly waiting for wake-up events, cutting by half the size of battery needed in most appl...
AC/DC switching power supplies with safety approvals
Bicker Elektronik has introduced two new AC/DC switching power supplies for use in industrial and medical applications: BEO-1412M (+12VDC) and BEO-1424M (+24VDC). The efficient power supplies for contact cooling deliver a fanless continuous output power of 140W. Ventilated, up to 200W of continuous power is available at the precisely regulated outputs.
BEO series fanless medical power supplies for reliable operation
Bicker Elektronik has presented two medical power supplies for the BEO series: the BEO-2000MC (200 Watt fanless, with chassis) and the BEO-2000M (180 Watt fanless, without chassis). Both variants were designed for space-saving use in compact fanless medical devices and medical grade computer systems.
eGaN FETs close the gap further on silicon MOSFETs
The EPC2215 and EPC2207 are the latest generation of 200V eGaN FETs from Efficient Power Conversion (EPC). Both double the performance of the earlier generation of 200V eGaN FETs while being half the size to save valuable real estate on some of the most demanding and space-sensitive applications.
EPC doubles the performance of its EPC2215 eGaN FETs
EPC has advanced the performance capability while lowering the cost of off-the-shelf gallium nitride transistors with the introduction of the EPC2215 and EPC2207 200V eGaN FETs. The applications for these devices include class D audio, synchronous rectification, solar MPPTs (maximum power point tracker), DC/DC converters (hard-switched and resonant), and multilevel high voltage converters.
Murata multilayer ceramic capacitor with value of 1μF
Murata has announced the development of a tiny laminated multilayer ceramic capacitor (MLCC) with a capacitance value of 1.0μF in the 01005 inch size (0402M) measuring just 0.4x0.2x0.2mm.
Anatomy of the new supercapacitor industry
Surprises abound in the new IDTechEx Research report, ‘Supercapacitor Markets, Technology Roadmap, Opportunities 2021-2041’. In 2010, there were no Chinese manufacturers in the top ten supercapacitor manufacturers. In 2020, 40% of them are Chinese. This has been achieved by world-class R&D, being in one of the largest markets globally, strong investment and government support including protective trading.
SVT series introduced as part of Panasonic Industry OS-CON capacitors
Panasonic Industry Europe has announced that it is continuously developing new series of surface mount Conductive Polymer Aluminum Solid OS-CON capacitors and has introduced the SVT series. This new series features low Equivalent Series Resistance (ESR) characteristics – even at low temperatures, excellent noise reduction capabilities, and frequency characteristics.
B32376 series rugged three-phase AC-filter capacitors
TDK Corporation presents two new series of EPCOS power capacitors for AC filtering in three-phase delta connection applications. The B32375* series is designed for the low to medium power range and covers a capacitance spectrum from 3x5µF to 3x50 µF with rated voltages from 250 VRMS to 600 VRMS.