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SEMITRANS 20

SEMITRANS 20

Product catalog summary

Overview: The SEMITRANS 20 is a medium voltage power module designed for applications such as motor drives, solar power, power quality supplies, and urban transport equipment. It features a 3.3 kV, 450A half-bridge configuration.

Key Features:

Low Inductance and Easy Paralleling: The module offers 75% lower stray inductance by using two half-bridges in parallel, as opposed to conventional single switches in series. This design provides more over-voltage safety and features opposing AC and DC connectors for easy paralleling.
Scalable Building Blocks: The SEMITRANS 20 allows for easy scaling of output power through low inductance DC links and flexible paralleling options.
New Standard Medium Voltage Package: It includes a 3.3kV N-channel F-IGBT with low Vce and Eoff, a 450A half-bridge in a 2-in-1 configuration, and a built-in temperature sensor.

Technical Specifications:

Inductance: The module achieves a low inductance of 10nH per phase when two modules are used in parallel, compared to 36nH per phase with conventional single switch modules in series.
Configuration: The SEMITRANS 20 can be configured as a 900A, 3.3kV, 3-phase building block, featuring components such as a GDU control board, AC busbar, DC +/- terminal, heatsink, and capacitor.

Contact Information: For further inquiries, SEMIKRON International GmbH can be contacted at their Nuremberg office via phone or email, with additional resources available on their website.

Catalog excerpts

Open the catalog to page 1

New standard medium voltage package -- 3.3kV N-channel F-IGBT with low Vce and Eoff -- 450A half-bridge (2 in 1 configuration) -- Build-in temperature sensor Low inductance and easy paralleling -- 5% lower stray inductance using two half-bridges 7 in parallel instead of two conventional singel switches in series -- Opposing AC and DC connectors for easy paralleling -- More over-voltage safety Conventional Single Switch Module 2 modules in series 2 x 18nH = 36 nH per Phase Scalable building blocks SEMITRANS 20 2 modules in parallel 10nH / 2 = 5 nH per Phase SEMITRANS 20 (2 parallel x 3 phase)...

Open the catalog to page 2

SEMITRANS 20

SEMITRANS 20

Catalog excerpts

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