KORCHIP HP2R7155
Electric Double Layer Capacitors
| Part No. | HP2R7155 |
|---|---|
| Datasheet | HP2R7155 Download |
| Manufacturer | KORCHIP |
| Description | Electric Double Layer Capacitors |
| Buy | Stock & Price |
FEATURES
|● Extremely low leakage current
● Extremely low ESR
● High pulse power | Application |
● More than 100mA from milli-sec to several-min
● Motor start Power applications, Peak power with battery
● POS system, Handy terminal, Bar-cord scanner, GPS/GPRS Wireless modem | Specification | Items Rated working voltage Operating temperature Nominal Cap. range 2.5VDC -25to+70℃ Characteristics 1.5F to 30F 2.7VDC -40to +65℃ Capacitance tolerance -20% to +40%(at25℃) Endurance After 1,000 hours Application of rated DC working voltage at +65/70℃, the capacitor shall meet the following limits.
● Capacitance change : ≤30% of initial value
● Internal resistance change : ≤100% of spec. value Projected Cycle Life* 500,000 Cycles 1 Cycle : Charge-Discharge between Vrated and 1/2Vrated
● Capacitance change : ≤30% of initial value
● Internal resistance change : ≤100% of spec. value Shelf life 2 Years (Storage in Operating temp. range abov
