TDK Introduces PTC Inrush Current Limiters Selection Tool

The selection process is divided into four stages: After specifying the circuit structure and the capacitor bank’s total capacitance, the developer must then enter the charging voltage and the maximum ambient temperature of the PTC inrush current limiter. After this has been done, the tool displays a list of suitable components for the user, and if a parallel connection is required, the number of components required is also shown.