Electronic device having lead terminals coated with resin

摘要

An electronic device of a kind having an electronic element with a main body, terminal electrodes on the main body and lead terminals electrically connected individually to the terminal electrodes has at least a portion of the outer surfaces of the lead terminals covered with a coating resin composition containing as its resin component a saturated copolymerized polyester resin which can be dissolved in an organic solvent such that the mechanical strength of the lead terminals is improved and the insulation of the device is not compromised during its manufacture or mounting.