JUNCTION BOX FOR SOLAR CELL COMPONENTS AND COMPENONT WITH THE SAME

摘要

A junction box(21) for solar cell components and a solar cell component including the junction box(21). The junction box (21) comprises a conducting piece (23) or a wire holder.A bypass diode (22) is positioned on the conducting piece(23) or the wire holder. The conducting piece(23) or the wire holder sticks to a frame(24)of the solar cell, a support bracket for the assembly of the solar cell or a reinforcing board to the strengthen solar cell component. Therefore the heat can be dissipated by the frame(24), the support bracket or the reinforcing board. The junction box improves the work environment of the bypass diode (22) to lead out the heat in a timely and effective manner, lowers the temperature of junction and lengthen the service life of the bypass diode (22). Therefore the junction box is prevented from damage, and has low costs and high reliability.