Metal Coating: | Copper |
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Mode of Production: | SMT |
Layers: | Single-Layer |
Base Material: | FR-4 |
Certification: | RoHS |
Customized: | Customized |
Customization: |
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No | Test item | Criterion (Adjustable) |
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1 | Voltage | Charging voltage | DC33.6V CC/CV | |
Balance voltage for single cell | 4.20±0.05V | |||
2 | Current | Balance current for single cell | 84±10mA | |
Current consumption for single cell | ≤20μA | |||
Max. continuous charging current | 20A | |||
Max. cont. discharging current | 20A | |||
3 | Over charge protection (single cell) |
Over charge detection voltage | 4.25±0.05V | |
Over charge detection delay time | 0.5S-2S | |||
Over charge release voltage | 4.05±0.1V | |||
4 | Over discharge protection (single cell) |
Over discharge detection voltage | 2.50±0.1V | |
Over discharge detection delay time | 10mS-200mS | |||
Over discharge release voltage | 2.50±0.1V | |||
5 | Over current protection | Over current detection voltage | 70±10A | |
Detection delay time | 5ms-60ms | |||
Release condition | Cut load, Auto release | |||
6 | Short protection | Detection condition | Exterior short circuit | |
Detection delay time | 200-800us | |||
Release condition | Cut load, Auto release | |||
7 | Resistance | Protection circuitry (MOSFET) |
≤20mΩ | |
8 | Temperature | Operating Temperature Range | -40~+70ºC | |
Storage Temperature Range |
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