CapXX GS203F 250mF ±20% 4.5V Supercapacitor

A 250mF 4.5V dual cell supercapacitor designed as a high power, low ESR energy storage device that helps to overcome the power delivery constraints of batteries and other current-limited energy sources. The capacitor has an exceptionally thin profile but still possesses a very high energy density, more than 100x that of conventional capacitors.

Dimensions are 39 x 17 x 2.2mm and the device has a standard temperature range of -40°C to +70°C. The capacitor is ideal for a wide range of applications in commercial and consumer devices, e.g. high brightness flash in cameras and mobile phones, enhanced audio production in digital music players.

• Tolerance 20%
• ESR 45mΩ
• Smallest devices available for given ESR and capacitance
• Exceptional Power density
• Sufficient energy storage to handle power surges
• Peak Power for Pulsed Loads
• Low leakage current
• Unlimited charge-discharge cycle life
• UL-810 and ISO9001-2008 certified