摘要 |
A semiconductor device includes, a circuit constituting section having a function circuit and an externally-drawing electrode, connected to the function circuit, on a surface of the circuit constituting section. An insulating layer is provided on a side of a rear surface of the circuit constituting section. The insulating layer has a face opposite to the circuit constituting section, which has an area that is larger than an area of the rear surface of the circuit constituting section.
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