Military, Aerospace & Hi-Rel

Current
8,000 Hour, 105°C Aluminum Electrolytic Snap-in Capacitors
Cornell Dubilier Electronics, Inc. (CDE) introduces its 381LL series of long-life snap-in aluminum electrolytic capacitors. The series, designated with an expected life of 8,000 hours at full-rated conditions, demonstrates superb stability in capacitance and DC leakage current over time on test. The snap-in
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Date:
01/20/2020
AI in the Data Center

Figure 1. Powering Artificial Intelligence

In a recent New York Times article, Mark Hung, a VP at Gartner, said that “almost everything Google is announcing these days is AI-related.” He said, “Google has a lead on artificial intelligence over many of its competitors, and it’s going to use that as a weapon to advance their products.” Although
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Date:
01/20/2020
Understanding the Basics of DC-DC Conversion

Figure 1: DC-DC converters can be isolated or non-isolated

When Allesandro Volta made a battery out of copper and zinc disks and brine-soaked cardboard, it was a novelty and the low power DC produced had few practical applications. As electricity became better understood and it was discovered that rotating magnets could induce AC current in wires, the world of power
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Date:
01/20/2020

3W ACDC Converter with Transient Output Power Up to 12W
In some applications where high transient communication or drive power is required, such as electrical control systems, automatic meter reading, anti-theft alarms, and access electric lock applications, large amounts of power are outputted in a short time at transmitting
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Date:
01/17/2020
Space-Qualified COTS-Based Radiation-Tolerant Devices
Ethernet is becoming more common in spacecraft to enable hardwired communication speed, support higher data rates, and facilitate interoperability between satellites and other spacecraft. As Ethernet in space applications continues to expand, Microchip Technology Inc. announced the industry’s first space-qualified
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Date:
01/14/2020
TAIYO YUDEN’s All-Solid-State Lithium-Ion Secondary Batteries
TAIYO YUDEN announced today the development of all-solid state lithium-ion secondary batteries (hereinafter referred to as “all-solid-state batteries”) in which various technologies including the process technology of multilayer ceramic capacitors (MLCCs) are
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Date:
01/08/2020
GPTÂUnveils a Fully-Coated Isolation Gasket
Garlock Pipeline Technologies (GPT) has announced the unveiling of EVOLUTION. The next generation of isolation gaskets, EVOLUTION features easier installation, tight sealing, high-temperature operation, no permeation, hydrotesting isolation, fire-safety and chemical-resistance. Featuring a thinner,
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Date:
01/07/2020
Advanced Metal Etching Launches Aluminum Etching Services
Advanced Metal Etching is expanding its services to add aluminum etching to serve customers in these markets. One of the markets driving the aluminum increase is transportation, specifically automotive and aerospace. According to
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Date:
01/07/2020
Treatment of Spaceflight Medical Risk 200+ Miles Above Earth

International Space Station

Serena Auñón-Chancellor, M.D., M.P.H., Clinical Associate Professor of Medicine at LSU Health New Orleans School of Medicine's branch campus in Baton Rouge, is the lead author of a paper describing a previously unrecognized risk of spaceflight discovered during a study of astronauts involved in long-duration
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Date:
01/03/2020