製品概要
概要
The STDES-A2F20M65W3 is a testing board for the SiC based full bridge topology in ACEPACK 2 power module.
It is designed to test and evaluate the power module A2F20M65W3-FC.
The STDES-A2F20M65W3 contains the necessary parts to operate the high-power module such as input and output capacitors and high current terminals to connect the module to the rest of the circuit.
Power inductors are connected to the testing platform via high current terminals.
The inductors are not part of the test platform. This allows versatility when evaluating and testing the power module at different conditions and configurations.
The A2F20M65W3-FC power module contains full bridge topology with embedded DC link ceramic capacitor.
The ceramic capacitor inside the module helps to improve the switching performance and mitigates the voltage overshoot and ringing across the switches as it minimizes stray inductance of the commutation loop.
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特徴
- Testing platform for 650 V, 20 m Ω type, SiC based full bridge power module
- The power module is driven by STGAP3SXS. Isolated gate driver optimized for SiC MOSFETs
- Isolated gate drivers are supplied by isolated flyback-buck converter based on L6986I
- Preset 18 V/-3 V supply voltage for output stage of isolated drivers
- Possibility to set a specific gate voltage for both positive and negative level
- Possibility to adjust gate resistor
- Prepared for performance evaluation of the power module
