| 摘要 |
A solder metal made of a eutectic or stoichiometric composition including at least two metallic or semiconducting elements is applied to a contact (of the semiconductor component, brought into contact with the metal layer of a metallized film and alloyed by heating into the metal layer of the film, thereby producing an electrically conductive connection having a higher melting point. A solder metal that is particularly suitable for such a purpose is the Bi22In78 (melting point 73° C.), Bi43Sn57, or In52Sn48, or BiIn, or BiIn2.
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