CoolSiC™ MOSFET evaluation board for 7.5 kW motor drive

The EVAL-M5-E1B1245N-SiC is a complete evaluation board including a 3-phase CoolSiC™ MOSFET power module for motor drive applications. In combination with one of the available MADK control board options with the M5 32-pin connector, it demonstrates Infineon’s silicon carbide power module technology.

It features the EasyPACK™ 1B 1200 V CoolSiC™ MOSFET power module FS45MR12W1M1_B11 in sixpack configuration which is optimized for motor drive applications with very high frequency switching operation such as General Purpose Drives and the fast growing servo drive and robotics market. It is equipped with all assembly groups for sensorless field oriented control (FOC), over-temperature and over-current protection as well as short circuit protection.

The evaluation board was developed to support customers during their first steps designing motor drive applications with FS45MR12W1M1_B11.


Target application

  • Motor control and drives

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Features

  • EasyPACK™ 1B 1200 V CoolSiC™ MOSFET power module
    FS45MR12W1M1_B11 in sixpack configuration
  • Low inductive design
  • PCB size is 259 mm x 204 mm
  • Input voltage 340 – 480 VAC
  • Overload and short-circuit hardware protection
  • Maximum 7.5 kW motor power output
  • Auxiliary power supply with 5 V


Key components

  • EVALM5E1B1245NSICTOBO1
  • FS45MR12W1M1_B11


Benefits

  • MADK is optimized to GPD / Servo drives with very high fsw
  • Equipped with all assembly groups for sensorless field oriented control (FOC)
  • Overtemperature and overcurrent protection as well as short circuit protection


Application diagram

Infineon CoolSiC™ MOSFET evaluation board for 7.5 kW motor drive

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