Electric Double Layer Capacitors
DRMT series
| Features |
• Wide operating temperature range from -40℃ to +85℃ • Low ESR and high power • Pb free and Ro...
Description
DRMT series
| Features |
Wide operating temperature range from -40℃ to +85℃ Low ESR and high power Pb free and RoHS compliant
| Applications |
Automotive applications such as DVR, Black box Smart meters (Electricity, Gas, Water) Various motor drive, valve open and close
| Specifications |
Items
Characteristics
Rated working voltage
5.0 VDC
Operating temperature
-40 to +85℃
Nominal Cap. range
0.5F to 7.5F
Capacitance tolerance
-20% to +40%(at 25℃)
Endurance
After 1,000 hours applied with 5.0VDC at +85℃, the capacitor shall meet the following limits. Capacitance change : Within ±30% of initial measured value ESR : 4 times or less than initial measured value
500,000 Cycles
Projected Cycle Life*
1 Cycle : Charge-Discharge between Vrated and 1/2Vrated Capacitance change : ≤30% of initial value Internal resistance change : ≤100% of spec. value
Shelf life
After 1,000hours storage at +65℃ without load, the capacitor s...
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