EE World Online - Electrical Engineering News and Products
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MIM/MOM capacitor extraction boosts analog and RF designs
Apr 29, 2020 · Metal-insulator-metal and metal-oxide-metal capacitors popular in analog/RF designs because of their desirable characteristics. By extracting parasitics from your models that are important in your design, you'll get a robust circuit.
Bipolar junction transistors show their muscle
Oct 30, 2024 · Recent enhancements to the classic Bipolar junction transistors show that the classic transistor has plenty of life left and can challenge SiC and GaN devices in some power applications.
How do directed energy weapons work?
Dec 23, 2024 · Directed energy weapons (DEWs) use electromagnetic (EM) energy, such as high-energy lasers (HELs), high-powered microwaves (HPMs), or high-power millimeter waves (HPMMs), to degrade or destroy targets.
Electrical Heat Generation: Resistive, Inductive, and Dielectric ...
Jul 1, 2024 · Electrical energy is often used to generate heat via various basic principles of physics. Every engineer knows about heat, an omnipresent companion to nearly all electrical, mechanical, and chemical processes.
Mitigate reverse recovery overshoot in MOSFET body diodes
Nov 12, 2024 · These advantages stem from the unique electrical and material properties of SiC-based devices — snappy reverse recovery inherent to the structure of the MOSFET body diode
Ensuring integrity in high-performance interconnects with …
Oct 23, 2024 · This article examines how modern backshell technologies contribute to high-performance interconnects’ electrical and mechanical integrity and some key factors to consider during the specification phase.
EV Battery Production: Comparing Joining Methods - Electrical ...
Jan 10, 2025 · Wire bonding utilizes ultrasonic energy and pressure to create a metallurgical bond between a thin wire and a substrate. This technology has been adapted for EV battery production, connecting individual cells to form battery modules (Figure 3).The process involves laser cleaning of terminals, placement of wire bonds, and testing of wire bonds.
Free and low-cost online EE tools aid in design
Jan 8, 2025 · Downloadable and online free and low-cost EE tools help engineers design and analyze circuits. The internet is full of EE tools from equipment manufacturers, semiconductor manufacturers, independent EEs and hobbyists. Some are web-based that you can use with just a browser. Some you need to download ...
How are EV wiring harnesses different?
Nov 18, 2024 · Wiring harnesses, sometimes called cable assemblies or cable looms, are used in every corner of the electronics industry, including consumer appliances, commercial devices, robotics and industrial systems, computers and servers, telecommunications equipment, medical systems, aerospace platforms, and of course, trucks and automobiles.