Stainless steel sheet for a Polymer Electrolyte Membrane Fuel Cell separator, comprising: by weight percent, more than 0% and less than or equal to 0.02% of C, more than 0% and less than or equal to 0.02% of N, more than 0% and less than or equal to 0.25% of Si, more than 0% and less than or equal to 0.2% of Mn, more than 0% and less than or equal to 0.04% of P, more than 0% and less than or equal to 0.02% of S, 20 to 34% of Cr, more than 0% and less than or equal to 0.6% of V, more than 0% and less than or equal to 0.5% of Ti, more than 0% and less than or equal to 0.5% of Nb, optionally comprising 0.05 to 2.5 wt% of Mo, and the remainder being Fe and other unavoidable impurities, wherein a plurality of patterns is formed on a surface of the stainless steel sheet in a direction that is angled with respect to a rolling direction, and the plurality of patterns are arranged repeatedly in the rolling direction, and wherein the patterns are formed in a direction that is angled at 35 to 60 degrees with respect to the rolling direction, wherein micro pits are formed on the surface of the stainless steel, wherein the patterns have different area fractions of the micro pits, wherein the stainless steel includes a passive film formed thereon, wherein a ratio of Cr hydroxide/Cr oxide contained in the passive film of the stainless steel is in a range of 0.5 to 1.7, and wherein a thickness of the passive film of the stainless steel is more than 0 nm and is less than or equal to 3.5 nm wherein in order to improve hydrophilicity and contact resistance: the patterns have a width of 0.5 to 3 mm, the area fractions of the micro pits formed on the patterns are in a range of 2 to 50 %, an average diameter of the micro pits formed on the patterns is in a range of 0.05 to 20 μm, a contact angle α of the surface of the stainless steel is 70 degrees or smaller as measured in the description, a contact resistance of the stainless steel is 10mΩ·cm 2 or smaller, as measured in the description, and the contact resistance is evaluated by locating a gas diffusion layer at both sides of the materials, and using Au-coated Cu plates as current and voltage terminals to measure contact resistance between the gas diffusion layer and the stainless steel by a DC-4 probe method, and wherein a corrosion potential of the passive film of the stainless steel is 0.3 vs. SCE or higher, as measured in the description. by weight percent, more than 0% and less than or equal to 0.02% of C, more than 0% and less than or equal to 0.02% of N, more than 0% and less than or equal to 0.25% of Si, more than 0% and less than or equal to 0.2% of Mn, more than 0% and less than or equal to 0.04% of P, more than 0% and less than or equal to 0.02% of S, 20 to 34% of Cr, more than 0% and less than or equal to 0.6% of V, more than 0% and less than or equal to 0.5% of Ti, more than 0% and less than or equal to 0.5% of Nb, optionally comprising 0.05 to 2.5 wt% of Mo, and the remainder being Fe and other unavoidable impurities, wherein a plurality of patterns is formed on a surface of the stainless steel sheet in a direction that is angled with respect to a rolling direction, and the plurality of patterns are arranged repeatedly in the rolling direction, and wherein the patterns are formed in a direction that is angled at 35 to 60 degrees with respect to the rolling direction, wherein micro pits are formed on the surface of the stainless steel, wherein the patterns have different area fractions of the micro pits, wherein the stainless steel includes a passive film formed thereon, wherein a ratio of Cr hydroxide/Cr oxide contained in the passive film of the stainless steel is in a range of 0.5 to 1.7, and wherein a thickness of the passive film of the stainless steel is more than 0 nm and is less than or equal to 3.5 nm wherein in order to improve hydrophilicity and contact resistance: the patterns have a width of 0.5 to 3 mm, the area fractions of the micro pits formed on the patterns are in a range of 2 to 50 %, an average diameter of the micro pits formed on the patterns is in a range of 0.05 to 20 μm, a contact angle α of the surface of the stainless steel is 70 degrees or smaller as measured in the description, a contact resistance of the stainless steel is 10mΩ·cm 2 or smaller, as measured in the description, and the contact resistance is evaluated by locating a gas diffusion layer at both sides of the materials, and using Au-coated Cu plates as current and voltage terminals to measure contact resistance between the gas diffusion layer and the stainless steel by a DC-4 probe method, and wherein a corrosion potential of the passive film of the stainless steel is 0.3 vs. SCE or higher, as measured in the description. the patterns have a width of 0.5 to 3 mm, the area fractions of the micro pits formed on the patterns are in a range of 2 to 50 %, an average diameter of the micro pits formed on the patterns is in a range of 0.05 to 20 μm, a contact angle α of the surface of the stainless steel is 70 degrees or smaller as measured in the description, a contact resistance of the stainless steel is 10mΩ·cm 2 or smaller, as measured in the description, and the contact resistance is evaluated by locating a gas diffusion layer at both sides of the materials, and using Au-coated Cu plates as current and voltage terminals to measure contact resistance between the gas diffusion layer and the stainless steel by a DC-4 probe method, and wherein a corrosion potential of the passive film of the stainless steel is 0.3 vs. SCE or higher, as measured in the description.