VISHAY MAL219691122E3 铝电解电容, 表面贴装, 混合式, 4 F, 2.8 V, 15 ohm, ENYCAP 196HVC Series
**Features:
**
* Polarized Energy Storage Capacitor with High Capacity and Energy Density
* Voltage Flexibility: 1.4 V Single Cell to 2.8 V /4.2 V / 5.6 V / 7.0 V / 8.4 V Multiple Cells
* Available in Stacked Through-Hole STH, Radial, Surface-Mount Flat SMF and Lay Flat Configurations LFC with Wire and Connectors
* Useful Life: 1000 h at 70°C / 85°C
* No Cell Balancing Necessary
* Soft and Low Transient-Voltage-Controlled Charging Characteristic
* Non-Hazardous Electrolyte
* Maintenance-Free, No Service Necessary**
Applications:
* **Power Backup for Memory Controller, Flash Backup, RAID Systems, SRAM, DRAM
* Power Failure and Write Cache Protection for Enterprise SSD and HDD
* Real Time Clock Power Source
* Burst Power Support for Flash Lights, Wireless Transmitters
* Backup Power for Industrial PC’s and Industrial Controls
* Storage Device for Energy Harvesting
* Emergency Light and Micro UPS Power Source