US 10,832,994 B2Granted

Electronic module

AssigneeShindengen Electric Manufacturing Co., Ltd.

InventorYoshihiro Kamiyama

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Abstract

An electronic module has a sealing part 90; electronic elements 15, 25 provided in the sealing part 90; back-surface exposed conductors 10, 20, 30 having back-surface exposed parts 12, 22, 32, which have back surfaces exposed from the sealing part 90, and having one-terminal parts 11, 21, 31, which extend from the back-surface exposed parts 12, 22, 32 and protrude outward from a side of the sealing part 90; and back-surface unexposed conductors 40, 50 having unexposed parts 42, 52, which are sealed in the sealing part 90, and having other-terminal parts 41, 51, which extend from the unexposed parts 42, 52 and protrude outward from a side of the sealing part 90. The electronic elements 15, 25 are placed on the back-surface exposed parts 12, 22, 32. The other-terminal parts 41, 51 have a width narrower than a width of the one-terminal parts 11, 21, 31.

Claims6

Dependent claims

An electronic module comprising:

a sealing part;
an electronic element provided in the sealing part;
a back-surface exposed conductor having a back-surface exposed part, which has a back surface exposed from the sealing part, and having a one-terminal part, which extends from the back-surface exposed part and protrudes outward from a side of the sealing part;
and
a back-surface unexposed conductor having an unexposed part, which is sealed in the sealing part, and having an other-terminal part, which extends from the unexposed part and protrudes outward from a side of the sealing part;
wherein
the electronic element is placed on the back-surface exposed part,
the other-terminal part has a width narrower than a width of the one-terminal part,
the back-surface unexposed conductor and the back-surface exposed conductor do not overlap as seen along a thickness direction,
the back-surface exposed conductor has an inward bent part, which is provided between the back-surface exposed part and the one-terminal part, and bends toward inside of the sealing part, and
the back-surface unexposed conductor has no inward bent part.

8 more elements

Dependencies are inferred from the claim text.