ELECTRONIC COMPONENT, ELECTRONIC DEVICE, METHOD OF MANUFACTURING MOUNTED MEMBER, AND METHOD OF MANUFACTURING ELECTRONIC COMPONENT

摘要

A frame member includes a first portion, a second portion, and a third portion located between the first portion and the second portion, and wherein the lengths of the first portion and the second portion in a circumferential direction are longer than the length of the third portion in the circumferential direction, and a Young's modulus of the third portion is lower than the Young's moduli of the first portion and the second portion.

主权项

1. An electronic component comprising:
a base body having a first area and a second area in a periphery of the first area; an electronic device fixed to the first area of the base body; a lid member opposing the electronic device via a space; and a frame member configured to surround the space and fixed to the second area of the base body, wherein the frame member includes a first portion, a second portion, and a third portion located between the first portion and the second portion along a circumferential direction of the frame member, and wherein the lengths of the first portion and the second portion in the circumferential direction are longer than the length of the third portion in the circumferential direction, coefficients of linear expansion of the first portion and the second portion are different from a coefficient of linear expansion of at least one of the base body and the lid member, and a Young's modulus of the third portion is lower than Young's moduli of the first portion and the second portion.