ELTIM audio BV

MUNDORF ECAP70

MUNDORF ECAP70, Electrolytic capacitors, bipolar, plain foil, 70V

Aluminium electrolytic capacitors are used in applications for which film capacitors are not suitable for reasons of space and/or cost. Polarised electrolytic capacitors which have the most compact design and are therefore used for very high capacities (e.g. for the voltage supply of amplifiers) cannot transfer any audio signal because audio signals are AC signals. Bipolar electrolytic capacitors such as the ECap AC series have a second aluminium foil providing AC voltage resistance and thus making them suitable for music signals. This ECAP70 runs up to 70Vdc/50Vac, using plain foils.




- Capacity range: 1μF to 47μF
- Electric strenth: AC50V   DC70V
- Temperature range: -40°C/ -40°F to 85°C/+185°F
- Service life: [UR · R~] 5000 hours at +85°C/+185°F
- Loss angle: tan ∂ = 0.025@1kHz