Thin, low-ESR, electrical, double-layer capacitors debut

摘要

Miurata Electronics North America has announced the DMD and DME series of thin, low-resistance electrical double-layer capacitors, or super-capacitors. The devices lack traditional dielectric layers, instead storing charge in an electrical double layer at the solid-liquid interface. The parts feature a peak voltage of 2.7V per cell and 30-mQ ESR at 1 kHz, as well as stable output characteristics over an operating-temperature The DMD and DME series of supercapacitors target use in LED flash, audio circuits, and power amplifiers.