Nch Silicon-carbide (SiC) MOSFET for Automotive - SCT3030KLHR

AEC-Q101 qualified automotive grade product. SCT3030KLHR is an SiC (Silicon Carbide) trench MOSFET. Features include high voltage resistance, low ON resistance, and fast switching speed.

Application Note

What is a Thermal Model? (SiC Power Device)
 
Thermal models are models for performing simulations in relation to heat among SPICE models. Simulations using the thermal models are performed to make a rough estimate during the initial stage of thermal design. This application note explains the thermal models.
Method for Monitoring Switching Waveform
 
This application note explains how to correctly monitor the switching waveforms of the power device element such as switching power supply or a motor drive circuit.
Precautions during gate-source voltage measurement for SiC MOSFET
 
SiC MOSFET has relatively huge current and voltage change during switching operation, therefore it is needed to measure precisely for surge in between Gate and Source terminal. This application note will explain the precautions, general measurement method, connecting probes, selecting the measurement point and precaution with bridge configuration during the gate - source voltage measurement.
Snubber circuit design methods for SiC MOSFET
 
This application note illustrates a way to design snubber circuit, which is one of the methods to suppress surges voltages and currents.
Gate-source voltage behaviour in a bridge configuration
 
In this application note, we focus on Gate-Source voltage in MOSFET bridge configuration based on one of the simplest power circuits, a synchronous rectification boost converter to understand the switching operation in detail.
Application Note for SiC Power Devices and Modules
 
Learn more about silicon carbide and its use in ROHMs SiC Power Devices and Modules.
Gate-Source Voltage Surge Suppression Methods
 
This application note aims to present the best countermeasures while clarifying the causes of the surge that occurs between gate and source of the MOSFET.
Part Explanation
 
For SiC MOSFET