The Keysight Power Device Analyzers are the best solutions for power device evaluation. All Power Device Analyzers have wide voltage and current ranges and other features that make them capable of handling all types of power devices.
The B1505A Power Device Analyzer / Curve Tracer is focused on the needs of power device manufacturers, while the B1506A Power Device Analyzer for Circuit Design is focused on the needs of power electronics circuit / product manufacturers. The B1507A Power Device Capacitance Analyzer helps both power device development engineers and power circuit designers maximize product value by revealing device capacitance characteristics.
For more information about curve tracers and precision current-voltage analyzers, please visit Parameter and Device Analyzers, Curve Tracer.