RF Micro Devices, Inc. has received its first volume production orders for its PowerSmart™ power platforms. The production orders are in support of a highly anticipated smartphone and tablet product family to be launched by a leading cellular handset manufacturer beginning in the March quarter. In addition to the RF Configurable Power Core, which performs all power … [Read more...]
Bi-Directional, Silicon-Based ESD Protection Devices
Tyco Electronics has expanded its silicon ESD protection product portfolio with the introduction of 0201- and 0402-size devices that are easier to install and rework than traditional semiconductor-packaged ESD devices. The SESD0201P1BN-0400-090 (0201 package) and SESD0402P1BN-0450-090 (0402 package) devices' bi-directional operation facilitates placement on the printed circuit … [Read more...]
EM Design Software Helps in Development of Contactless Power System
A contactless distributed power supply system for modular automation components is being developed by a team lead by Professor Hans-Peter Schmidt at The University of Applied Sciences in Amberg, Germany, with the help of Opera electromagnetic design software. The system uses magnetic induction to facilitate the transfer of power and data between an input coupling device and a … [Read more...]
ESD Protection for High-Bandwidth Connections Simplified
A new integrated circuit has been unveiled, which enables manufacturers to reduce parts count and simplify the design of reliable, high-speed data circuits commonly used in smartphones, tablets and mobile computers, as well as for wired connections such as USB2.0 and HDMI. The ECMF02 and ECMF04 are the industry’s first silicon-based ICs to combine the common-mode filtering and … [Read more...]
Aluminum Enclosures Solve EMI Problems
Hammond Manufacturing’s family of industry-standard-sized small die-cast aluminum enclosures provides robust mechanical protection and good EMC attenuation levels. Built to provide mechanical protection and EMC attenuation, 1550 series includes standard and watertight versions in sizes from 2.36 x 2.17 x 1.02 in. to 10.83 x 6.89 x 2.46 in. Tapped holes and machine screws secure … [Read more...]
Multispectral Camera Receives EMI Design Improvements
A multispectral imager built by FluxData, Inc. is heading to the International Space Station. Substantial improvements were made to the system’s design to withstand the environmental conditions in the space station and tough NASA requirements for electromagnetic interference, shock and vibration, the company says. Learn more at Space Ref. … [Read more...]
Company Introduces New Shielded Connector
Hypertronics Corporation recently released its new HyperGrip connector that is shielded to protect medical interconnect from dangerous signal interruptions caused by EMI and RFI. Designed specifically for the medical industry, HyperGrip is a user-configurable circular connector which is color-coded and customer-keyable for accurate and quick connections on medical equipment. … [Read more...]
Interconnect Solution Provides EMI Protection
Molex Incorporated has introduced the z-Quad Small Form-factor Pluggable Plus interconnect solution that provides electromagnetic interference protection, thermal performance, and signal integrity. Molex’s zQSFP+ EMI cages are designed with an advanced heat-sink system to provide a high level of heat dissipation for next-generation system-power levels. The spring-finger design … [Read more...]
New Family of Military Analog Switches and Multiplexers
Vishay Intertechnology, Inc., a supplier of high-reliability discrete and IC components to military and aerospace customers, has expanded its family of MIL-PRF-38535-screened analog switches and multiplexers with the release of the hi-rel DG408, an 8-channel, single-ended analog multiplexer. In June 2010 the Vishay Siliconix facility in Santa Clara, Calif., was re-qualified by … [Read more...]
Extra Low Capacitance Single Line Transient Voltage Suppressors
STMicroelectronics has raised the performance of ESD protection with a transient voltage suppressor that helps increased TV high-definition pictures in TV monitors, thanks to its low capacitance. The ESDAXLC6-1MY2 is a single line Transil diode designed specifically for the protection of integrated circuits in portable equipment and miniaturized electronics devices subject to … [Read more...]
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