图形编码:MC9
机械参数&设计
1、尺寸(Dimension):210.0×210.0±0.25mm 倒角(Catercorner):1.0*1.0mm
2、正(zheng)面焊点宽度(Front Solder Joint Width/Length):1.40/0.90±0.1mm,栅线根数(Fingers):186
3、背(bei)面电极宽度(Rear Busbar Width):2.10/1.70±0.3mm
4、电池片厚(hou)度(Cell Thickness):150±20um
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开(kai)路电压温度系数:a=-0.36%/K
短路电流温(wen)度系数:b=+0.07%/K
最大功率温度系数(shu):r=-0.38%/K