Technical Articles
Littelfuse, Inc. has published these technical articles:
(Electrical Distribution and Protection)
From this Article:
Photovoltaic (PV) systems are being installed in the field at an increasingly fast pace, and the size of each installation project is growing quickly as well. Large-scale utility projects have crossed...
(Electrical Distribution and Protection)
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The exponential growth in renewable wind and solar energy generation has triggered a corresponding demand for battery energy storage systems (BESSs). With dropping fossil fuel consumption, new country...
(Relays and Relay Accessories)
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Death and injuries make ground (earth) faults one of the most essential hazards to mitigate. High-resistance grounding provides significant protection for equipment and personnel. Unfortunately,...
(Circuit Protection)
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How to Calculate Fuse Sizes for Photovoltaic Installations...
(Electrical Distribution and Protection)
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Prevention through Design with Special-Purpose GFCIs...
(Surge Suppressors)
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Lightning's perfect storm for destruction is on the solar field. Solar panels' large-and often exposed and isolated-location make surge protection critical for it to last its lifespan....
(Circuit Protection)
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Have you attended an electronics or design tradeshow lately? Have you visited a big-box retailer or browsed an online electronics vendor?...
(Circuit Protection)
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DC fast chargers are on their way to becoming the highest-power devices people will interact with outside of industrial settings....
(Storage)
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Battery-based energy storage systems are in demand but their design is still considered to be in its infancy because the technologies are evolving rapidly...
(Safety Sensors and Switches)
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Our Building and Home Automation Application Guide provides an overview of the Littelfuse technologies used in various building and home automation applications. It is designed to help you quickly...
(Circuit Protection)
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Learn more about the new IEC 62368-1 standard, what tests are included in the standard, and how the standard allows for greater safety and design innovation....
(Circuit Protection)
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In the past, automobiles were made up of many independent electronic systems. Even the assembly lines that were used to manufacture the vehicles required the operation and management of multiple...
(Relays and Relay Accessories)
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WHAT TO LOOK FOR IN AN ARC-FLASH RELAY...
(Relays and Relay Accessories)
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Learn how one customer narrowly avoided nearly $1 million in damages and months of downtime....
(Circuit Protection)
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How in-line fusing cuts installation time up to 40 percent and overall wiring costs by 35 percent....
(Electrical Distribution and Protection)
From this Article:
WHAT TO LOOK FOR IN AN ARC-FLASH RELAY...
(Circuit Protection Devices)
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Panel design is an art. A well-designed panel strikes a balance of form, function, and cost. Find out more by downloading our application guide....
(Electrical Distribution and Protection)
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As any first-year engineering student can tell you, electrostatic discharge (ESD) is an electrical transient that poses a serious threat to electronic circuits....
(Relays and Relay Accessories)
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This white paper informs specifying engineers, original
equipment manufacturers, designers, and end users about
the most important features in arc-flash relay technology so
that they can select the...
(Connectors)
From this Article:
Mobile device engineers can protect their designs by using TVS diodes to safeguard the USB lines and digital temperature indicators to protect the USB Type-C connectors....
(Heating and Cooling Equipment)
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RB Series surface mount end-banded thermistor elements are designed for use on hybrid substrates, integrated circuits or printed circuit boards. They have a solder coated contact techniques in...
(Electrical Distribution and Protection)
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Transient Voltage Suppression (TVS) protection devices such as shielded cables, crowbars, filters and clamping devices have been widely used for a number of years to solve EMI problems....
(Electrical Distribution and Protection)
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This article discusses the advantages of SMPD with advanced isolation packaging and how implementing this technology with your EV design results in significantly higher power density in a smaller...
(Electrical Distribution and Protection)
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Benefits of Littelfuse components - fire & smoke alarms...
(Electrical Distribution and Protection)
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Choosing the correct fuse for your application can be overwhelming and time-consuming, even for a seasoned electronics design engineer....
(Electrical Distribution and Protection)
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Learn more about e-bike market trends, block diagrams, and the benefits of recommended Littelfuse products....
(Electrical Distribution and Protection)
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Born from the industrial age, transformers are one of electrical engineering's most useful inventions. They are used in all types of electrical equipment applications ranging from HVAC, water pumps,...
(Electrical Distribution and Protection)
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Buildings are evolving into networks of electric and electronic systems to help reach net zero goals....
(Electrical Distribution and Protection)
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Green Hydrogen technology is a promising alternative in renewable solutions. Hydrogen can contribute to reducing CO2 emissions in a number of ways....
(RF, Microwave, and Wireless Components)
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New radio access network (RAN) installations required to realize the promise of 5G...
(Electrical Distribution and Protection)
From this Article:
With growing concerns for household safety and personal security, video doorbell monitoring devices are becoming a more common trend all over the world....
(Electrical Distribution and Protection)
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The primary objective of this application note is to enhance the comprehension and understanding of depletion-mode, N-Channel Vertical MOSFET and how it is used in various applications....
(Relays and Relay Accessories)
From this Article:
How a plug-and-play safety solution produced benefits exceeding all expectations....
(Electrical Distribution and Protection)
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This document deals with the overall process of soldering power electronic components onto printed circuit boards (PCBs)....
(Electrical Distribution and Protection)
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Many battery-powered devices in very different applications share similar safety and control elements...
(Electrical Distribution and Protection)
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Discover how connected patient monitoring and drug delivery devices are transforming healthcare. Learn how Littelfuse components and system modeling can optimize your designs for cost-effective,...
(Electrical Distribution and Protection)
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Consumers who wear vision correction glasses are used to seeing the world through lenses. Today's new technologies are allowing a virtual world to be layered on top of the real-world using augmented...
(Electrical Distribution and Protection)
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Solid-State Relays (SSRs) are a critical component in modern electrical & electronic systems, providing reliable switching capabilities for various applications from industrial automation to...
(Electrical Distribution and Protection)
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Increased efficiency, enhanced productivity, and improved quality are key themes that define Industry 4.0. Variable Frequency Drives (VFDs) and Soft Starters play an important role in the...
(Electrical Distribution and Protection)
From this Article:
Stop confusing ground fault protection solutions that protect equipment against damage from current taking the wrong path with GFCIs that prevent electrical shocks to people....
(Electrical Distribution and Protection)
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The impending transition to low global warming potential (GWP) refrigerants marks a significant milestone in the HVAC/R industry’s ongoing efforts to mitigate climate change. With regulations...
(Electrical Distribution and Protection)
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Get recommendations for Littelfuse parts for protecting IoT-enabled smart electricity, gas, and water meters, and for optimizing sensor performance....
(Electrical Distribution and Protection)
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Global Smart Meter Overview...
(Switches)
From this Article:
With the increasing availability of 3D files from manufacturers, placing the various electronic components on a PCB is relatively easy. It becomes more complicated when integrating electromechanical...
(Relays and Relay Accessories)
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This Quality Test Report compares the durability, reliability, failure rate, endurance, longevity, and overall performance of competitive solid-state relays. Each product was put to the test...
(Relays and Relay Accessories)
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Learn what to look for when choosing an arc-flash relay...
(Electrical Distribution and Protection)
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What is the purpose of grounding?...
(Relays and Relay Accessories)
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What is an arc flash?...