ihv_4500v

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4.5 kV IGBT modules in IHV housing

Highest Power Density with 4.5kV Chips in worldwide standardized Module Package.

The 4.5kV trench plus Field stop IGBT and Field stop diode chips supplement the already existing high voltage classes of 3.3 and 6.5kV. Offering products also in the 4.5kV voltage class, enables Infineon to participate at the strongly growing market of power transmission and distribution as well as in special traction market segments.

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It´s an evolution, filling the gap between the voltage classes of 3.3 kV and 6.5 kV IGBT modules. The chips will come in two different housings: Firstly in the IHV-B housing, the successor of the world-wide used IHV-A module with an increased storage temperature down to -55°C and several improvements regarding reliability, robustness and life time. 
Secondly in the highly insulated 6.5 kV module housing, offering 10.2 kV isolation capability and corresponding creepage and clearance distances as requested by the harsh environments of traction applications. They are optimized for application needs, which results in energy efficiency.

Features
  • 4.5 kV trench plus fieldstop IGBT and fieldstop diode chips precisely developed with the focus on HVDC and traction applications demanding high current capability and optimized switching losses at around 500 Hz
  • Allows energy efficient operation
  • IHV-A package allows operations down to -50°C and device storage down to -55°C
  • IHV-B package allows operations up to 150°C
  • The highly insulated IHV-A 6.5 kV package offers 10.4 kV isolation capability and corresponding creepage and clearance distance

 

Related Information & Documents

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视频

Power Conversion

2:02

Infineon provides a comprehensive portfolio of high-power products for Power Conversion, to help its customers to achieve their aims.

Advanced Transmission & Distribution

1:39

Thyristors have dominated this application for many decades. Nowadays thyristors as well as IGBTs are used in HVDC systems and FACTS to fulfill different needs.

Infineon’s New 4.5kV IHV IGBT

2:43

The new 4.5kV IGBT modules are optimized for use in traction drives and high-voltage DC transmission systems.

Thanks to the elevated current density of these devices which incorporate the latest IGBT3/EC3 chips, more power can be transmitted and higher output can be achieved without altering the existing inverter design or needing a more powerful cooling.

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