公开(公告)号：US20180247765A1

公开(公告)日：2018-08-30

申请号：US15904802

申请日：2018-02-26

Applicant: Murata Manufacturing Co., Ltd.

Inventor： Takashi YAMAMOTO ,  Jinya FURUI ,  Takashi INOUE ,  Yuji FUKADA ,  Masaki FUKUDA

IPC: H01G2/06 ,  H01G4/12 ,  H01G4/01

CPC classification number: H01G2/065 ,  H01C1/142 ,  H01C1/144 ,  H01C7/003 ,  H01C7/008 ,  H01C17/283 ,  H01G4/008 ,  H01G4/01 ,  H01G4/1218 ,  H01G4/1227 ,  H01G4/1272 ,  H01G4/224 ,  H01G4/236 ,  H01G4/248

Abstract: A surface mount electronic component includes an element including a dielectric layer that includes a first main surface and a second main surface, a first external electrode disposed on the first main surface, a second external electrode disposed on the second main surface, a first metal terminal connected to the first external electrode by solder, a second metal terminal connected to the second external electrode by the solder, and an exterior material covering at least a portion of the element, the first and second external electrodes, and the first and second metal terminals. The solder satisfies a relational expression: element diameter D (mm)×about 0.003 mm≤solder cross-sectional area S (mm2)≤element diameter D (mm)×about 0.02 mm.

公开(公告)号：US20180247766A1

公开(公告)日：2018-08-30

申请号：US15904804

申请日：2018-02-26

Applicant: Murata Manufacturing Co., Ltd.

Inventor： Masaki FUKUDA ,  Yuji FUKADA ,  Jinya FURUI ,  Takashi INOUE ,  Takashi YAMAMOTO

IPC: H01G2/06 ,  H01G4/12 ,  H01G4/01 ,  H01G4/228

CPC classification number: H01G2/065 ,  H01C1/142 ,  H01C1/144 ,  H01C7/003 ,  H01C7/008 ,  H01C17/283 ,  H01G4/008 ,  H01G4/01 ,  H01G4/1218 ,  H01G4/1227 ,  H01G4/1272 ,  H01G4/224 ,  H01G4/228 ,  H01G4/236 ,  H01G4/248

Abstract: A surface mount electronic component includes an element including a dielectric layer that includes a first main surface and a second main surface, a first external electrode disposed on the first main surface, a second external electrode disposed on the second main surface, a first metal terminal connected to the first external electrode, a second metal terminal connected to the second external electrode, and an exterior material covering at least a portion of the element, the first and second external electrodes, and the first and second metal terminals. Upper and lower surfaces of the exterior material are flat or substantially flat.