ELECTRONIC CONNECTING PARTS

摘要

PROBLEM TO BE SOLVED: To provide a connector or other connecting devices of electronic parts such as J/B good at restraining effect of leak current even under condition full of moisture. SOLUTION: The electronic connecting parts are composed of Ni plated layer and a terminal made of copper alloy plate with Sn plated layer formed on top of the Ni plated layer or a bus bar. Distance between positive and negative electrode terminal is set to 0.5 mm-5 mm, thickness of the Ni plating layer 0.05-2.0μm and the thickness of the Sn plating layer 0.3-5.0μm.