Improving EMC / EMI of Switching Power Supplies
- Posted by doEEEt Media Group
- On October 1, 2021
- 0
9 Simple Tricks to Improve EMC / EMI of Switching Power Supplies
- Practical Video Examples -
Robert Feranec and Min Zhang discuss nice practical examples of how to improve EMC results (conducted emission) of a switching power supply.Source: Robert Feranec
Release 1812 Broadband Inductors
- Posted by doEEEt Media Group
- On October 1, 2021
- 0
Murata Manufacturing Co., Ltd. has commercialized the broadband inductor for Bias-T circuits for use with vehicle-mounted PoC*1 LQW43FT_0H Series. This product makes use of Murata’s original ceramic materials and coil structures to provide performance at an inductance of 22 μH and a rated current of 700 mA at 1812 inch size.
Compact EMC Filter for Machinery and Robotics
- Posted by doEEEt Media Group
- On October 1, 2021
- 0
The FN3271 can present a viable solution for EMC challenges, where the impedance at the connection to the noise source is high (> 100 Ohm). The internal configuration is optimized for this application.
New SiC Schottky Diodes for Space Applications
- Posted by Emilio Cano García
- On September 29, 2021
- 0
Silicon Schottky diodes are widely used in applications where high-speed switching is required to achieve more efficient systems due to their fast recovery time and low forward voltage. However, this type of diode has a lower reverse voltage (with a maximum typically around 100 V) than conventional rectifier diodes. Furthermore, the leakage current losses are higher.
Space-Qualified Crystals Oscillators from Q-Tech
- Posted by doEEEt Media Group
- On September 29, 2021
- 0
Space-Qualified Crystals Oscillators0. The most significant growth in the crowded “Spacescape” is from the emergence of low-earth orbit (LEO) satellites, orbiting from 160 to 2,000 km above the earth’s surface.
Issue 220 of ESCC QUALIFIED PART LIST (QPL)
- Posted by Emilio Cano García
- On September 22, 2021
- 0
The changes in issue 220 of ESCC QUALIFIED PART LIST (QPL) are included in the DCR 1462 and detailed herein below
Electronic components for motor vehicles: the solution in New Space?
- Posted by Demetrio López
- On September 16, 2021
- 0
There are well-known advantages to using these photonic technologies in space, such as the limited generation of noise, electromagnetic immunity,
Ceramic Hermetic DDR2 SDRAM Memory avalaible for Space
- Posted by Manuel Padial Pérez
- On September 13, 2021
- 0
DDC's 97D2H is a hermetically sealed ceramic DDR2 SDRAM Memory for space and features high-speed operation with up to 8 Gbits of memory. Optional RAD-PAK® shielding provides greater total dose tolerance, to support missions with greater radiation exposure
Electrical equipment evolution in civil aeronautics
- Posted by doEEEt Media Group
- On September 7, 2021
- 0
For many years, aircraft manufacturers have been moving toward a more electric aircraft, gradually replacing equipment traditionally powered by mechanical or hydraulic power with electric power
Smoltek practically doubles the capacitance density for CNF-MIM – again to +650 nF/mm2
- Posted by doEEEt Media Group
- On September 6, 2021
- 0
The IC industry, following Moore’s Law, has been focusing on the downsizing and the increased density of the integrated transistors, as that has been the main driver for scaling performance. But the electronic circuits need an increasing amount of better passive components within ever-shrinking package sizes.