What Does NDR Stand For?

NDR stands for Neg Differential Resistance

NDR, or Negative Differential Resistance, refers to a phenomenon observed in certain electronic devices where an increase in voltage results in a decrease in current. This counterintuitive behavior is significant in various applications, including oscillator circuits and high-speed switching devices. NDR is commonly associated with specific materials and structures, such as tunnel diodes and some semiconductor devices, where it plays a crucial role in enabling advanced electronic functionalities.