LIGHT EMITTING DEVICE MOUNT, LEADFRAME, AND LIGHT EMITTING APPARATUS

摘要

A light emitting device mount includes a positive lead terminal, a negative lead terminal, and a resin portion. Each of the positive and negative lead terminal includes a first main surface, a second main surface, and an end surface. The end surface is provided between the first main surface and the second main surface. The end surface includes a first recessed surface area and a second recessed surface area. The first recessed surface area is extending from a first point of the first main surface in cross section. The second recessed surface area is extending from a second point of the second main surface in cross section. The first and second recessed surface areas define a protruding portion protruding outwardly. The resin portion is positioned at least between the end surface of the positive lead terminal and the end surface of the negative lead terminal.

主权项

1. A light emitting device mount comprising:
a positive lead terminal and a negative lead terminal, each of which includes
a first main surface,a second main surface opposite to said first main surface in a thickness direction of each of said positive lead terminal and said negative lead terminal, andan end surface which is provided between said first main surface and said second main surface, said end surface including
a first recessed surface area anda second recessed surface area between said positive lead terminal and said negative lead terminal facing each other, said first recessed surface area extending from a first point of said first main surface in cross section, said second recessed surface area extending from a second point of said second main surface in cross section, said first point being arranged on an exterior side relative to said second point in cross section, said first recessed surface area and said second recessed surface area define a protruding portion protruding outwardly; and a resin portion positioned at least between said end surface of said positive lead terminal and said end surface of said negative lead terminal.