Vishay (MAL219691131E3) Supercapacitor, ENYCAP™, 4 F,

Supercapacitor, ENYCAP™, 4 F, 1000 hours @ 70°C Product Information Capacitance: 4F Voltage Rating: 1.4V Lifetime @ Temperature: 1000 hours @ 70°C Operating Temperature Min: -20°C Series Name: 196 HVC ENYCAP Operating Temperature Max: 70°C ESR: 7.5ohm Product Diameter: 7mm Product Height: 2.5mm Diameter: 7mm Height: 2.5mm Product Range: 196 HVC ENYCAP Product Overview Polarized hybrid energy storage capacitors with high capacity and high energy density. These products provide power failure and write cache protection for enterprise SSD and HDD. Typical applications includes real-time clock power source, burst power support for flashlights and wireless transmitters, backup power for industrial PCs and industrial controls, storage device for energy harvesting, emergency light and micro UPS power source. Alternative product to rechargeable backup batteries Low profile (2.5mm) to fit portable and compact designs Soft and low transient voltage controlled charging characteristic Non-hazardous electrolyte, no cell balancing necessary Up to 2000h useful life at 85°C Power backup for memory controller, flash backup, RAID system, SRAM, DRAM Various layouts (flat, stacked, pins, tabs) Maintenance-free More cycle-resistant than rechargeable batteries