Infineon Technologies EVAL-M5-IMZ120R-SIC Motor Drive Evaluation Board

Infineon Technologies EVAL-M5-IMZ120R-SIC Motor Drive Evaluation Board provides a demonstration and development platform for motor drive applications based on 1200V CoolSiC™ MOSFETs. The EVAL-M5-IMZ120R-SIC Motor Drive Evaluation Board was developed to support customers during their first steps designing applications with the CoolSiC MOSFET in discrete packages, such as the IMW120R045M1, and the 1EDI20H12AH EiceDRIVER™ 1200V Isolated Gate Driver. The assembled discrete has a rated blocking voltage of 1200V at a typical on-state resistance of 45mΩ, and the board supports all CoolSiC™ MOSFETs in 3-pin and 4-pin TO-247 packages.

Features

Support for 1200V CoolSiC™ in TO-247 3-pin and 4-pin packages
340V_AC to 480V_AC input voltage
Peak 11kW motor power output
Onboard EMI filter
Basic insulation between power and signal part
Isolated current sensing with Δ∑-ADC
Isolated sensing of DC-link voltage by DS-ADC
Thermistor output

Overload and short-circuit hardware protection
Over-temperature hardware protection
All six switches turn off during protection
Rugged gate driver technology with stability against transient and negative voltage
Auxiliary power supply with 5V
Measurement test-points compatible with standard oscilloscope probes
PCB dimensions: 259mm x 204mm and has four layers with 35μm copper each
RoHS complaint

Board Layout

Mechanical Drawing - Infineon Technologies EVAL-M5-IMZ120R-SIC Motor Drive Evaluation Board

Block Diagram

Infineon Power and Sensing Selection Guide

Infineon Technologies EVAL-M5-IMZ120R-SIC Motor Drive Evaluation Board

Features

Board Layout

Block Diagram

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