Copper Thickness: 1oz Board Thickness: 1.6mm Min. Hole Size: 0.20mm Min. Line Width: 0.1mm Min. Line Spacing: 0.1mm Surface Finishing: HASL Lead Free HASL Lead Free:4.28 V±0.05 V Overcharging discharges voltage:4.20 V±0.05 V Overdischarge discharges voltage:3.00 V±0.1 V Overdischarge detection voltage:2.8 V ± 0.1 V Instantaneous current:8.0 A ±1 A Continuous working current:4.00 A± 1A
BMS 17s 120A 62.9V for 18650 lithium-ion battery pack
No |
Item |
Condition |
Specification |
1 |
input Voltage |
input Voltage B+ to B- |
-0.3~+30V |
2 |
Overcharge |
Detection voltage/1CELL |
4.30±0.05V |
3 |
Release voltage/1CELL |
4.10±0.1V |
|
4 |
Detection delay time |
0.04~0.16S |
|
5 |
Over-discharge |
Detection voltage/1CELL |
2.4±0.1V |
6 |
Release voltage/1CELL |
3.00±0.1V |
|
7 |
Detection delay time |
40.00~120.00ms |
|
8 |
Over-discharge current |
Overcurrent |
8~15A |
9 |
delay time |
7.00~20.00ms |
|
10 |
Short detection |
Short detection delay time |
100~350us |
11 |
Release Conditions |
Cut offload |
|
12 |
Charge temperature protection |
Charge temperature protection |
NO |
13 |
Discharge temperature protection |
Discharge temperature protection |
NO |
14 |
Normal current consumption |
Normal current consumption of PCM |
Max 60.00uA |
15 |
0V charger |
allowed 0V change |
YES |
16 |
Suggest working conditions |
max continuous charge/discharge current |
5A |
17 |
suggest working temperature |
-20~+60 |
|
N/A