Energy lead series
This capacitor is also known as an electrochemical capacitor .
1. Characteristics: Cylindrical shape structure, large capacity, low internal resistance, in line with ROHS lead-free requirements; fast charging/discharging. Provides instantaneous high current output
2, applications: flashlights, flashlights, car black boxes, power tools, tax control machines, tax control tankers, vacuum switches, smart meters, remote meter reading systems, instrumentation, digital cameras, handheld computers, electronic door locks, cordless phones, etc. A backup power supply that is powered by a small current such as a clock chip or a data transmission system.
3, meter RTC standard product specified values and sizes
| model | Rated voltage (V) | Capacity (F) | Maximum internal resistance (mΩ) (@1kHz) | 24h leakage current (μA) | ΦD×L±0.5(mm) | F±0.5 (mm) |
| SRE2R5L354 | 2.5V | 0.35 | 1000 | 5 | 5×12 | 2 |
| SRE2R5L504 | 2.5V | 0.5 | 1000 | 5 | 6.3×12 | 2.5 |
| SRE2R5L105 | 2.5V | 1 | 400 | 5 | 8×13 | 3.5 |
| SRE2R5L205 | 2.5V | 2 | 250 | 10 | 8×20 | 3.5 |
| SRE2R5L305 | 2.5V | 3 | 200 | 15 | 8×20 | 3.5 |
| SRE2R5L335 | 2.5V | 3.3 | 200 | 20 | 10×20 | 5 |
| SRE2R5L475 | 2.5V | 4.7 | 180 | 25 | 12.5×21 | 5 |
| SRE2R5L805 | 2.5V | 8 | 140 | 40 | 12.5×21 | 5 |
| SRE2R5L106 | 2.5V | 10 | 100 | 40 | 12.5×26 | 5 |
| SRE2R5L156 | 2.5V | 15 | 80 | 60 | 16×26 | 7.5 |
| SRE2R5S206 | 2.5V | 20 | 60 | 60 | 16×34 | 7.5 |
| SRE2R5L306 | 2.5V | 30 | 30 | 70 | 16×34 | 7.5 |
| SRE2R5L506 | 2.5V | 50 | 25 | 100 | 18×42 | 8 |
| SRE2R5L606 | 2.5V | 60 | 20 | 120 | 18×42 | 8 |