Aluminum-based terminal fitting
Provided are an aluminum-based terminal fitting in which a Sn layer has high peel resistance, and a terminal connecting structure of an electric wire provided with the terminal fitting. The aluminum-based terminal fitting includes a wire barrel portion (110) for connection to a conductor (210) constituted by aluminum or an aluminum alloy and provided in an electric wire (200), and a fitting portion (female fitting portion (130) or male fitting portion (140)) provided to extend from the wire barrel portion (110) and electrically connected to a separate terminal fitting. A Sn layer formed directly on a base material constituting the terminal fitting is provided on the contact region in the fitting portion.
SUMITOMO ELECTRIC INDUSTRIES, LTD. AUTONETWORKS TECHNOLOGIES, LTD. SUMITOMO WIRING SYSTEMS, LTD.
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inventional inventional inventional
Hajime Junichi Kingo Yoshihiro Tetsuya Taichiro Takuji Teruyoshi Hiroki Yoshiyuki Hiroyuki
Ota Ono Furukawa Nakai Kuwabara Nishikawa Otsuka Munekata Hirai Takaki Kobayashi