Product introduction:
Super capacitor manufacturers have lower cost, better performance and long service life. Super capacitor manufacturers are specialized in cylindrical super capacitors, super capacitor modules, button super capacitors, double layer capacitors, button farad capacitors, gold capacitors, electrochemical capacitors, etc.
Performance characteristics:
Specification | characteristic | |||||||||
Rated voltage | 18V.DC | |||||||||
surge voltage | 18.9V.DC | |||||||||
Capacity range | 500F | |||||||||
Operating temperature range | -40℃~+65℃ | |||||||||
Product life | Normal temperature cycle life: At 25°C, the capacitor is charged and discharged 1 million times between the specification voltage and half-rated voltage with a constant current, the capacity decay is ≤30%, and the internal resistance change is ≤3 times | |||||||||
High temperature endurance life: Under the condition of +65℃, the rated voltage is applied for 1000 hours, the capacity decay is less than or equal to 30%, and the internal resistance change is less than or equal to 3 times. |
Specifications:
Product number | Forehead Certainly Electricity Voltage (V) | Nominal capacity ( F) | Product ruler inch mm | Internal resistance | Working current (A) | peak value Electricity stream (A) | Leakage current (72hrs /µA) | can quantity (IN. h) | Energy Density (W.h/kg) | functional density (Kw / kg) | |||
Length (L) | Width (W) | high Degree (H) | ESRA C(25℃/mΩ) | (ΔT =15℃) | (ΔT =40℃) | ||||||||
SMD0018R050 0CAAZF00 | 18 | 500 | 418 | 67 | 184 | 1.74 | 128 | 209 | 2406 | 5.2 | 22.5 | 4.3 | 4.3 |
Dimensions:
Application field:
1. Energy storage: solar wind energy system/urban power grid (on/off)/community and family/RV/golf cart battery/offshore yacht/electric skateboard/vehicle.
2. Backup system and UPS: telecom base/cable TV system/computer server center/medical equipment/military equipment.
3. Other applications: security electronics/mobile phone POS, miner's lamp/flashlight/LED lamp/emergency lamp/LED standby/engine starting battery, etc.