Datasheet Vishay MAL219691154E3 — 数据表

196 HVC ENYCAPTM
www.vishay.com Vishay BCcomponents Hybrid Energy Storage Aluminum Capacitors
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 Evaluation kits for engineering are available under ordering code: MAL219699001E3 Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 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 MARKING
The capacitors are marked with the following information: Rated capacitance (in F) Rated voltage (in V) Date code Negative / positive terminal identification
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Supplied in ESD trays only QUICK REFERENCE DATA
VALUE SINGLE CELL 2 CELLS 3 CELLS 4 CELLS 5 CELLS 6 CELLS 7 x 15 7 x 12.5 7 x 10 7 x 7.5 7x5 7 x 2.5 Nominal case size (Ш D x L in mm) 12 x 15 12 x 12.5 12 x 10 12 x 7.5 12 x 5 12 x 2.5 Stacked Through-Hole (STH) 35 x 25 x 15 35 x 25 x 10 35 x 25 x 7.5 7 x 7 x 2.5 7 x 14 x 2.5 13 x 14 x 2.5 14 x 14 x 2.5 Nominal case size (Ш W x L x H in mm) 12 x 12 x 2.5 12 x 24 x 2.5 22 x 24 x 2.5 24 x 24 x 2.5 Surface-Mount Flat (SMF) Nominal case size (W x L x H in mm) 14.5 x 12 x 2.5 14.5 x 24 x 2.5 14.5 x 36 x 2.5 14.5 x 48 x 2.5 14.5 x 60 x 2.5 14.5 x 72 x 2.5 Lay Flat (LFC) 4.0 F 4.0 F 4.0 F 4.0 F 4.0 F 4.0 F Rated capacitance range, CR 15.0 F 15.0 F 15.0 F 15.0 F 15.0 F 15.0 F 90.0 F 90.0 F 90.0 F Tolerance on CR at 20 °C -20 % to +80 % 1.4 V 2.8 V 4.2 V 5.6 V 7.0 V 8.4 V Rated voltage, UR 1.6 V 3.2 V 4.8 V 6.4 V 8.0 V 9.6 V Maximum surge voltage, US (max. 30 s) 22 Ws 27 Ws 18 Ws 13 Ws 4 Ws 9 Ws 87 Ws 105 Ws 70 Ws 52 Ws Minimum stored energy 17 Ws 35 Ws 460 Ws 345 Ws 230 Ws Energy density 9 Ws/g to 13 Ws/g 4.0 F: -20 °C to +70 °C Category temperature range 15.0 F / 90.0 F: -20 °C to +85 °C Storage temperature range -40 °C to +85 °C 4.0 F: at 70 °C: 1000 h 15.0 F / 90.0 F: at 85 °C: 10 …