cooling
dB or not dB?
True or false: 30 dBm + 30 dBm = 60 dBm? Why does 1% work out to be -40 dB one time but then 0.1 dB or...
High Air Flow Fan “San Ace 200”GV Type
In recent years, ICT devices have become faster with higher capacities, and as such, an even higher cooling...
eGaN® FET Drivers and Layout Considerations
When considering gate drive requirements, the three most important parameters for eGaN FETs are (1) the...
Putting the data into power supply data sheets
Why is it that seemingly similar power supplies have significantly different performance and reliability...
Lead-free Wave Soldering
As lead-free gains momentum, many engineers are striving to set-up a wave solder process that maintains...
How System Flow Affects Fan Sink Performance
Cooling fans consist of an aggregate of airfoils, i.e. blades positioned around a hub that is driven...
Noise Suppression Using Toshiba SPIKE KILLER® and AMOBEADS®
This paper briefly describes how amorphous cores are made and describes a method of using SPIKE KILLER...
Modern Motor Control Applications and Trends
This paper reviews the state of the art of electric drives technology in three specific areas (a) technical...
Selecting and Installing a Battery Backup System for Your Sump Pump
Your sump pump is your home's first line of defense against flooding. Without battery backup during a...
High Static Pressure Fan “San Ace 80” CRA Type
Demands for higher static pressure to obtain even better cooling performance have increased for fans...
Dimensioning Thermal Circuit Breakers for Equipment
This whitepaper discusses the factors that need to be considered when selecting rated currents of circuit...
G Proof Fans San Ace 120GP and San Ace 172GP
SANYO DENKI developed and produced the San Ace 120GP and San Ace 172GP 9GP type G Proof Fans (hereinafter,...
Technology that Evolves in Line with Market Changes
The needs of the market have begun to change at a faster pace, therefore making it necessary to engage...
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