Monile Phone Accessories Parts for J7

• Network Standard: 4G, 3G, CDMA, GSM
• Style: Cell Phone Battery Parts
• Screen Size: 3.6-4.0"
• Specification: J7j
• Trademark: youkodz
• Origin: Made in China
• Model NO.: J7
• HS Code: 85340090
• Production Capacity: 10000000 /Mont0

Product Description

cell phone battery parts /SKD support

1. Electrical Parameter
NO.	Item	Symbo	Specification
1	Over-charge voltage	VDET1	4.375±0.05V
2	Over-charge release voltage	VREL1	4.175±0.05V
3	Over-discharge voltage	VDET2	2.500±0.075V
4	Over-discharge release voltage	VREL2	2.9±0.075V
5	Inner Resistance	RDS	60 mΩ
6	Excess Current protection for discharging	IDP	2-5A
7	Short circuit protection		yes
8	Short circuit protection delay time	TSHORT	80±40μS

 

2. Rigid PCB Parameter
NO.	ITEM	SPECIFICATION
1	Material Structure	FR4 / Cooper
2	Cooper thickness	1oz-4oz
3	PCB thickness	0.02--0.04inch
4	Min. circuit width	0.008inch
5	Min. hole size	0.008inch
6	Surface Treatment	OSP: 0.3-0.5um
7	Surface Treatment	Lead free HASL: 2-40um
8	S older mask	Blue/Green

 

Packaging & Shipping
1. Industrial packing for battery pcb :
NO.	Iemt	Packing Method
1.	Inner  packing	Anti-static plastic bag
2	External packing	Carton Box