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 | DC28.8V 3.6V/Cell | |||
Balance voltage for single cell | 3.60±0.05V | |||||
2 | Current | Balance current for single cell | 72±10mA | |||
Current consumption for single cell | ≤20μA | |||||
Max. continuous charging current | 15A | |||||
Max. cont. discharging current | 15A | |||||
3 | Over charge protection (single cell) |
Over charge detection voltage | 3.9±0.05V | |||
Over charge detection delay time | 0.5S-2S | |||||
Over charge release voltage | 3.8±0.1V | |||||
4 | Over discharge protection (single cell) |
Over discharge detection voltage | 2.0±0.1V | |||
Over discharge detection delay time | 10mS-200mS | |||||
Over discharge release voltage | 2.30±0.1V | |||||
5 | Over current protection | Over current detection voltage | 60±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 |
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Storage Temperature Range | -40~+125ºC |
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