SOLDER PASTE FOR PRODUCTION OF SOLAR BATTERY MODULE
To provide a low-cost and high-reliability connection method for interconnecting a plurality of photovoltaic (PV) cells.SOLUTION: Disclosed is a method of manufacturing a solar module by interconnecting a plurality of photovoltaic (PV) cells, in which at least a first PV cell is interconnected to a...
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| Format: | Patent |
| Sprache: | eng ; jpn |
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| Zusammenfassung: | To provide a low-cost and high-reliability connection method for interconnecting a plurality of photovoltaic (PV) cells.SOLUTION: Disclosed is a method of manufacturing a solar module by interconnecting a plurality of photovoltaic (PV) cells, in which at least a first PV cell is interconnected to a second PV cell using a conductive adhesive containing or consisting of a solder paste. The solder paste includes particles of a solder alloy dispersed in a solder flux. The solder alloy includes the Sn-containing solder alloy having the liquidus temperature of less than 225°C.SELECTED DRAWING: Figure 1
【課題】複数の光起電（ＰＶ）セルの相互接続における低コスト、高信頼性の接続方法を提供する。【解決手段】複数の光起電（ＰＶ）セルの相互接続によってソーラーモジュールを製造する方法であって、はんだペーストを含み、あるいははんだペーストからなる導電性付着剤を使用して、少なくとも第１のＰＶセルが第２のＰＶセルに相互接続される方法。はんだペーストは、はんだフラックスに分散させたはんだ合金の粒子を含む。はんだ合金は、２２５℃未満の液相温度を有するＳｎ含有はんだ合金を含む。【選択図】図１ |
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