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MR4720

3,57 $
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MOSFET switch

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Archivo PDF Caracteristicas Electricas
BAJAR PDF. 25W/7pin
Features
  • Pass Word
  • The MR4000/5000 Series incorporate the following main features
  • Use of second-generation high-speed IGBTs and CoolMOS devices
  • improves efficiency
  • Reduction of control IC loss improves standby characteristic
  • Same control functions as predecessor MR2000 Series, enabling
  • simple device design
  • Higher efficiency, low noise
  • The high-speed IGBTs developed by Shindengen are elements with
  • an original patented structure
  • The first-generation high-speed IGBT was released in the MR2000
  • Series. The second-generation high-speed IGBT altered the internal
  • structure of the first-generation model, improving on its saturation
  • characteristic and tail loss tradeoff characterisic. These improvements
  • further reduced the tail loss of the second-generation high-speed IGBT while maintaining the same saturation characteristic as the first-
  • generation model
  • Figure 2 compares the tail loss waveform of the first-and second-
  • generation high-speed IGBTs. After subtracting a 10 uJ loss
  • (corresponding to the juntion capacitance), the tail is reduced by
  • roughly half, from 77 to 39 uJ
  • ( 1) Higher output capacity with FTO package
  • (Po for MR4040 [ FTO-7P ] = up to 180 W)
  • ( 2 ) FTO package 7-pin configuration allows for distance between high-voltage pins
  • ( 3 ) Use of second-generation high-speed IGBT with 900 V withstand voltage improves efficiency
  • ( 4 ) Supports standby mode (pin at no load is about 60 mW)
Aplicaciones
  • Applications
  • DVD recordes
  • LCD TVs
  • Digital set top boxes
  • Multifunction printers
MR4720
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