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 | |
1 | Voltage | Charging Voltage | DC:12.6V CC/CV |
Balance Voltage for single cell | - | ||
2 | Current | Balance current for single cell | 36±5mA |
Current consumption | ≤50μA | ||
Maximal continuous charging current | 4A | ||
Maximal continuous Discharging current | 4A | ||
3 | Over charge Protection | Over charge detection voltage | 4.25V±0.05V |
Over charge detection delay time | 0.5S-1.5S | ||
Over charge release voltage | 4.15V±0.1V | ||
4 | Over discharge protection | Over charge detection voltage | 2.50V±0.08V |
Over discharge detection delay time | 50-150ms | ||
Over discharge release voltage | 3.0±0.10V | ||
5 | Over current protection | Over current detection voltage | 100±25mv |
Over current detection current | 100±25mv | ||
Detection delay time | 5-15mS | ||
Release condition | charger release | ||
6 | Short protection | Detection condition | Exterior short circuit |
Detection delay time | 200-500us | ||
Release condition | charger release | ||
7 | Resistance | Protection circuitry(MOSFET) | ≤60mΩ |
8 | Temperature | Operating Temperature Range | -40~+85ºC |
Storage Temperature Range | -40~+125ºC |
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