... Gintech 156mm poly solar cell in stock,17.0%-17.6% efficiency,2BB PHYSICAL Dimension: 156mm x 156mm ... ± 0.5mmCHARACTERISTISCSWafer Thickness: 200 um ± 30 um 180 um ± 30 um ... mV/K COEFFICIENTS Current +4.93 mA/K Power -0.43 %/K PACKAGING Typical package for one carton contains 1, ... Taiwan Gintech 156mm poly solar cell in stock,17.0%-17.6% efficiency,2BB