■ Protection Circuit Module

ㅡ 리튬이온, 리튬폴리머 6셀 직렬용으로 셀 밸런스 기능이 있는 보호회로입니다.

ㅡ 배터리와 연결시 작업비 포함금액입니다.

◇ Application : 6 Cells in Serial

◇ Function of Battery safety

- Over charge detection

- Over discharge detection

- Over current detection

- Short detection

◇ Module Dimension (Size) : L55 x W32 x H4.3(t) mm

◇ Recommended Operating Conditions

- Operating temperature range : 0 ~ 60 ℃

- Storage temperature range : -20 ~ 70 ℃

- Operating humidity range : Less than 85 % RH

- Storage humidity range : 20 ~ 70 % RH

◇ Absolute Maximum Ratings

- Input voltage between P+ ann P- : +30 V

- Charge current (Ta = 25 ℃) : 30 A

- Discharge current (Ta = 25 ℃) : 30 A

- Operating temperature range : -20 ~ 70 ℃

- Storage temperature range : -25 ~85 ℃

◇ Electrical Characteristics : (Ta = 25 ℃)

- Over charge detection voltage : 4.250 V +/- 25 mV (1 Cell)

- Over charge release voltage : 4.150 V +/- 50 mV (1 Cell)

- Cell-balance detection voltage : 4.2 V +/- 25 mV

- Cell-balance current : 40 ~43 mA

- Over discharge detection voltage : 2.5 V +/- 80 mV (1 Cell) 

- Over discharge release voltage : 3.0 V +/- 100 mV (1 Cell)

- Discharging over current detection current : 40 +/- 5.0 A

- Discharging over current detection Delay Time : 50 ~ 150 mS