NOVELTY - The module has several solar cells (11) that are sealed by a sealing element (14) between a translucent surface-protection element (12) and a back surface glass (13). An output wiring (20) is led out through an opening portion (13a) which is provided in back surface glass. A resin sheet (14-1) is positioned between back surface glass and output wiring. The stress-relaxation resin sheets (14-2,14-3) are positioned at a predetermined distance from the resin sheet (14-1).    USE - Solar cell module such as polycrystalline-type solar cell module and thin film-type solar cell module.    ADVANTAGE - The resin sheets are effectively distributed and positioned, so as to prevent the cracking of the back surface glass by stress concentration. The contact bonding layer is provided in the surface of the resin sheet and the opening portion of the back surface glass is covered by the resin sheet, so as to prevent permeation of the water content from opening portion. The heat insulating material with heat conductivity smaller than the sealing material is arranged between output wiring and back surface glass, so even when the wiring is heated, the heat moving across the back surface glass can be suppressed and the cracking of the back surface glass by a thermal strain can be effectively prevented. The outer side surface of back surface glass is pre-heated and the inner surface of the solar cell module is heated at the time of soldering, so that the temperature difference between inner and outer side of the solar cell module is moderated and cracking of back surface glass is prevented.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for method for manufacturing solar cell module.    DESCRIPTION OF DRAWING(S) - The drawing shows a sectional view of the terminal box portion of the solar cell module.    Solar cells (11)    Translucent surface-protection element (12)    Back surface glass (13)    Opening portion (13a)    Sealing element (14)    Resin sheet (14-1)    Stress-relaxation resin sheets (14-2,14-3)    Output wiring (20)