4.4v Smart Phone Battery Protection Fpc Pcb Boards

We are recognized manufacturer and exporter of 4.4V Smart Phone Battery Protection FPC PCB Boards in Shenzhen, Guangdong, China.

FPC parameter
1. Material Structurei Rolled Cooper / Polyimide
2. Copper thickness i 1oz-4oz
3. FPC thicknessi 0.002--0.004inch
4. Min. circuit widthi 0.0025inch
5. Min. hole sizei 0.004inch
6. Surface Treatmenti 0.3-0.5umi OSPi ;
7. Surface Treatmenti 2-40um(Lead free HASL)
8. Over-charge voltage: 4.30A 0.05V ( Custom to meet your demands)
9. Over-charge release voltage: 4.10A 0.05V
10. Over-discharge voltage: 2.40A 0.05V
11. Over-discharge release voltage: 3.00A 0.1V
12. Inner Resistance: a 60 mIC;
13. Excess Current protection: 2-5A
14. Short circuit protection: yes
15. Connector Type: Panasonic AXF361500
A. FPC Electrical Parameter
1. Over-charge voltage: 4.375A 0.05V ( Custom to meet your demands)
2. Over-charge release voltage: 4.175A 0.05V
3. Over-discharge voltage: 2.500A 0.075V
4. Over-discharge release voltage : 2.9A 0.075V
5. Inner Resistance: 60 mIC
6. Excess Current protection for discharging: 2-5A
7. Short circuit protection: yes
8. Short circuit protection delay time: 80A 40I S