BACK PROTECTIVE SHEET FOR SOLAR CELL, AND SOLAR CELL MODULE

PROBLEM TO BE SOLVED: To provide a back protective sheet for a solar cell, of which protective sheet has superior heat resistance, connection reliability in connection to a unit cell of the solar cell, and insulation reliability in insulation from a circuit layer, capable of being manufactured at low cost with high productivity, and being repaired efficiently to offer high economic advantages, and to provide a solar cell module. SOLUTION: The back protective sheet 10 for the solar cell includes a complex base material 11 containing a cured material made by curing a heat-curing resin impregnated in a fabric base material, a circuit layer 12 made of a conductive material that is formed on one surface of the complex base material 11, a conductive portion 13 made of a conductive material that penetrates the complex base material 11 to electrically connect to the circuit layer 12, and an insulating protective layer 14 formed on the circuit layer 12. The solar cell module includes this back protective sheet 10 for the solar cell. COPYRIGHT: (C)2011,JPO&INPIT