Results 131 to 140 of about 11,789 (277)

Multilevel metallization method for fabricating a metal oxide semiconductor device [PDF]

open access: yes, 1978
An improved method is described of constructing a metal oxide semiconductor device having multiple layers of metal deposited by dc magnetron sputtering at low dc voltages and low substrate temperatures. The method provides multilevel interconnections and
Bouldin, D. L.   +3 more
core   +1 more source

Study of switching transients in high frequency converters [PDF]

open access: yes
As the semiconductor technologies progress rapidly, the power densities and switching frequencies of many power devices are improved. With the existing technology, high frequency power systems become possible. Use of such a system is advantageous in many
Elbuluk, Malik E.   +2 more
core   +1 more source

INSULATED GATE BIPOLAR TRANSISTOR TEMPERATURE CALCULATION USING SIMSCAPE/SIMULINK ENVIRONMENT WITH VARIOUS SWITCHING FREQUENCY

open access: yesJournal of Engineering and Sustainable Development
Because of developments in high-power converters, it has become crucial to investigate how effective inverter performance is. consequently, via being aware of the temperature value of the junction for the inverter switch.
Ahmed Shihab Ahmed, Riyadh Ghanim Omar
doaj   +1 more source

Diseño de un convertidor elevador continua-continua para aplicaciones fotovoltaicas [PDF]

open access: yes, 2015
Este trabajo presenta el diseño de un convertidor elevador de corriente continua a corriente continua cuyo objetivo es alimentar la etapa de potencia de un inversor fotovoltaico de dos etapas.
Cadena, Carlos Alberto   +2 more
core   +1 more source

Optimal Double Sided Gate Control of IGBT for Lower Turn-off Loss and Surge Voltage Suppression [PDF]

open access: yes, 2016
The current density of power semiconductor devices continues to increase and, carrier injection has been enhanced by several methods even though turn-off loss tends to be increased.
Harada Shohei   +2 more
core   +1 more source

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