H01L2224/77755

Method of manufacturing chip module

A method of manufacturing a chip module comprises a step of disposing a first electronic element 13 on a first jig 500, a step of disposing a first connector 60 on the first electronic element 13 via a conductive adhesive 5, a step of disposing a second electronic element 23 on the first connector 60 via a conductive adhesive 5, a step of disposing a second connector 70 on a second jig 550, a step of reversing the second jig in a state where the second connector 70 is fixed to the second jig 550 and disposing the second connector 70 on the second electronic element 23 via a conductive adhesive 5, and a step of curing the conductive adhesives 5.

Electronic module, method of manufacturing connector, and method of manufacturing electronic module

An electronic module has a first electronic element 13, a first connector 60 provided in one side of the first electronic element 13, and having a first columnar part 62 extending to another side and a first groove part 64 provided in a one-side surface, and a second electronic element 23 provided in one side of the first connector 60 via a conductive adhesive agent provided inside a circumference of the first groove part 64. The first connector 60 has a first concave part 67 on one side at a position corresponding to the first columnar part 62.

Electronic module and method for manufacturing electronic module

An electronic module has a first substrate 11, an electronic element 13, 23 disposed on one side of the first substrate 11, a second substrate 21 disposed on one side of the electronic element 13, 23, a first coupling body 210 disposed between the first substrate 11 and the second substrate 21, a second coupling body 220 disposed between the first substrate 11 and the second substrate 21, and shorter than the first coupling body 210, and a sealing part 90 which seals at least the electronic element. The first coupling body 210 is not electrically connected to the electronic element. The second coupling body 220 is electrically connected to the electronic element 13, 23.

METHOD OF MANUFACTURING CHIP MODULE

A method of manufacturing a chip module comprises a step of disposing a first electronic element 13 on a first jig 500, a step of disposing a first connector 60 on the first electronic element 13 via a conductive adhesive 5, a step of disposing a second electronic element 23 on the first connector 60 via a conductive adhesive 5, a step of disposing a second connector 70 on a second jig 550, a step of reversing the second jig in a state where the second connector 70 is fixed to the second jig 550 and disposing the second connector 70 on the second electronic element 23 via a conductive adhesive 5, and a step of curing the conductive adhesives 5.

Electronic module, lead frame and manufacturing method for electronic module

An electronic module has a first substrate 11, a first electronic element 13, a second electronic element 23, a second substrate 21, a first terminal part 110 and a second terminal part 120. The first terminal part 110 has a first terminal base end part 111, a first terminal outer part 113, and a first bending part 112 that is provided between the first terminal base end part 111 and the first terminal outer part 113 and that is bent toward the other side on a side of the first terminal base end part 111. The second terminal part 120 has a second terminal base end part 121, a second terminal outer part 123, and a second bending part 122 that is provided between the second terminal base end part 121 and the second terminal outer part 123 and that is bent toward one side on a side of the second terminal base end part 121.

ELECTRONIC MODULE, LEAD FRAME AND MANUFACTURING METHOD FOR ELECTRONIC MODULE
20210043554 · 2021-02-11 ·

An electronic module has a first substrate 11, a first electronic element 13, a second electronic element 23, a second substrate 21, a first terminal part 110 and a second terminal part 120. The first terminal part 110 has a first terminal base end part 111, a first terminal outer part 113, and a first bending part 112 that is provided between the first terminal base end part 111 and the first terminal outer part 113 and that is bent toward the other side on a side of the first terminal base end part 111. The second terminal part 120 has a second terminal base end part 121, a second terminal outer part 123, and a second bending part 122 that is provided between the second terminal base end part 121 and the second terminal outer part 123 and that is bent toward one side on a side of the second terminal base end part 121.

ELECTRONIC MODULE, METHOD OF MANUFACTURING CONNECTOR, AND METHOD OF MANUFACTURING ELECTRONIC MODULE

An electronic module has a first electronic element 13, a first connector 60 provided in one side of the first electronic element 13, and having a first columnar part 62 extending to another side and a first groove part 64 provided in a one-side surface, and a second electronic element 23 provided in one side of the first connector 60 via a conductive adhesive agent provided inside a circumference of the first groove part 64. The first connector 60 has a first concave part 67 on one side at a position corresponding to the first columnar part 62.

Integrated circuit (IC) die attached between an offset lead frame die-attach pad and a discrete die-attach pad
10553524 · 2020-02-04 · ·

An integrated circuit (IC) package, e.g., a power MOSFET package, may include a lead frame including (a) a main lead frame structure including a plurality of leads and defining or lying in a main lead frame plane, and (b) an offset lead frame die-attach pad (DAP) defining or lying in an offset plane that is offset from the main lead frame plane. The power IC package may further include a semiconductor die having a first side attached to the offset lead frame DAP, and a conductive element attached to both (a) a second side of the semiconductor die and (b) the main lead frame structure. The lead frame including the offset DAP may emulate the functionality of a copper clip, thus eliminating the need for the copper clip. The power IC package may also exhibit enhanced heat dissipation capabilities.

ELECTRONIC MODULE AND METHOD FOR MANUFACTURING ELECTRONIC MODULE

An electronic module has a first substrate 11, an electronic element 13, 23 disposed on one side of the first substrate 11, a second substrate 21 disposed on one side of the electronic element 13, 23, a first coupling body 210 disposed between the first substrate 11 and the second substrate 21, a second coupling body 220 disposed between the first substrate 11 and the second substrate 21, and shorter than the first coupling body 210, and a sealing part 90 which seals at least the electronic element. The first coupling body 210 is not electrically connected to the electronic element. The second coupling body 220 is electrically connected to the electronic element 13, 23.

Integrated Circuit (IC) Die Attached Between An Offset Lead Frame Die-Attach Pad And A Discrete Die-Attach Pad
20190131216 · 2019-05-02 · ·

An integrated circuit (IC) package, e.g., a power MOSFET package, may include a lead frame including (a) a main lead frame structure including a plurality of leads and defining or lying in a main lead frame plane, and (b) an offset lead frame die-attach pad (DAP) defining or lying in an offset plane that is offset from the main lead frame plane. The power IC package may further include a semiconductor die having a first side attached to the offset lead frame DAP, and a conductive element attached to both (a) a second side of the semiconductor die and (b) the main lead frame structure. The lead frame including the offset DAP may emulate the functionality of a copper clip, thus eliminating the need for the copper clip. The power IC package may also exhibit enhanced heat dissipation capabilities.