Supercapacitor 4F 5.5V

A capacitor is an electrical component that can store electrical energy through an electrostatic field (electric charge). Supercapacitors, also known as double-layer capacitors (Double Layer Capacitor) and ultra-capacitors, have the capability to store much more electric charge than conventional capacitors. A 4F double- layer capacitor can be a suitable replacement for low-voltage batteries. Supercapacitors are essentially a type of double-layer capacitor that have a much higher capacitance compared to ordinary capacitors, but their withstand voltage (breakdown voltage) is low. The capacitance of supercapacitors is usually more than 10 millifarads and in the range of farads, which leads to a wide range of applications for them, making their prices higher compared to conventional capacitors. The use of high-capacity capacitors instead of batteries has advantages including higher current delivery, more charging cycles, and longer lifespan

: of the 4F 5.5V Super Farad Capacitor

1. Temperature range: -25 to 70
2. Operating voltage: 5.5
3. Surge Voltage: 6 volts
4. Capacitance: 4F
5. Tolerable capacitance error: -20% ~ +80%
6. Controlled capacitance error: -20% ~ +20%
7. ESR: 20 Ω
8. Leakage current: 15µA