Item | Spec. value | Test methods |
---|---|---|
Operating Voltage Range | 2.5V to 3.8V | |
Operating Temp. Range | -25℃ to +70℃ | |
Load Life @ 70℃ | Capacitance : ± 30% of initial value ESR : Less than 200% of initial spec. value | Temperature: 70±2℃ Time : 1,000 hours Measure the floating charge characteristics after returning to normal temperature and humidity. |
Projected cycle life | Capacitance : ± 10% of initial value Cycle Number : 20,000 Cut-off Voltage : 2.5V (DOD 100%) | |
Shelf life | Temperature: 85±2℃, -40±2℃ ESR : Less than 100% of initial spec. value | Temperature: Below 25℃ No electrical charge |
Part Number | Rated Voltage (V) | Capacitance (F) | ESR (mΩ) | Max. Current (A) | Size (㎜) D × L | Data Sheet | |
---|---|---|---|---|---|---|---|
AC (1㎑) | Continuous | Pulse (1s) | D x L | ||||
VEL08203R8306G | 3.8 | 30 | 350 | 0.1 | 0.5 | 08x20 | |
VEL08253R8506G | 3.8 | 50 | 210 | 0.15 | 0.5 | 08x25 | |
VEL10303R8107G | 3.8 | 100 | 100 | 0.4 | 2.0 | 10x30 | |
VEL10403R8157D | 3.8 | 150 | 70 | 0.5 | 3.0 | 10x40 | |
VEL13253R8157G | 3.8 | 150 | 70 | 0.5 | 3.0 | 12.5x25 | |
VEL13353R8257G | 3.8 | 250 | 50 | 0.75 | 5.0 | 12.5x35 |
* Test condition is specified on the datasheet