10Key Applications for Thick Film Resistors
Thick film chip resistors are composed of a ceramic substrate onto which a resistive material, usually a mixture of ruthenium oxide and glass, is applied in a thick film. The resistive material determines the resistance value, and the thick film provides a stable and reliable surface for the resistive element. These resistors are characterized by […]
Difference between ESR and Impedance
Equivalent Series Resistance (ESR) and impedance are two electrical parameters that are often used in the context of electronic components, particularly in the analysis of capacitors and inductors. While they are related concepts, they have distinct meanings and implications. Equivalent Series Resistance (ESR): 1. Definition: 2. Effect on Capacitor Performance: 3. Measurement: Impedance: Definition: Frequency […]