Japan Aviation Electronics Industry, Limited

Jae Electronics, Inc.

Sony Semiconductor Solutions Corporation

Yuichi Takenaga

Akihiro Matsunaga

Takayuki Nishimura

Hiroaki Obikane

Junji Oosaka

Yosuke Honda

Shinya Kimura

Miki Moriya

Yohei Yokoyama

Masamichi Sasaki

Kenta Ashibu

Kazushi Kamata

Kazuichiro Itonaga

Nobuyoshi Mori

Eigo Sano

Toshiro Kobuchi

Masaki Kimura

Daisuke Machihara

Makoto Tsunoda

Yasuhiro Nose

Yutaro Mori

Ching-Hsin Wang

Joji Wada

Atsushi Morimura

Takayoshi Hasegawa

Connector

A connector is mounted on an input-output board. The connector is interposed between the input-output board and a CPU board, and thereby a plurality of pads of the input-output board and a plurality of pads of the CPU board are respectively electrically connected. The connector includes a rectangular flat-plate housing having a first positioning hole and a second positioning hole, and at least one contact row held on the housing. The first positioning hole is formed at a first housing corner part of the housing. The second positioning hole is formed at a fourth housing corner part, which is at a diagonal position with respect to the first housing corner part, of the housing.

Board-to-board connector

A connector includes a rectangular flat-plate housing including a first positioning hole and a second positioning hole, and a contact row and a contact row held on the housing. The housing includes a first pitch side surface and a second pitch side surface on an opposite side of the first pitch side surface. The contact row and the contact row extend from the first pitch side surface to the second pitch side surface. The first positioning hole is disposed between the first pitch side surface and the contact row, and the second positioning hole is disposed between the first pitch side surface and the contact row.

A connector includes a flat-plate housing made of insulating resin and including a first positioning hole and a second positioning hole, a plurality of contacts held on the housing, and a first hold-down and a second hold-down made of metal and disposed to correspond to a first positioning hole and a second positioning hole, respectively. The housing includes a CPU board opposed surface to be opposed to a CPU board. The first hold-down includes a reinforcing plate part to cover the CPU board opposed surface around the corresponding first positioning hole. The second hold-down includes a reinforcing plate part to cover the CPU board opposed surface around the corresponding second positioning hole.

A connector includes a flat-plate housing made of insulating resin and a contact held on a housing by press-fitting. The housing includes a press-fitting space and a solder connection checking hole. The contact includes a press-fit part to be press-fit into the press-fitting space, and a soldering part that extends from the press-fit part and is connected by soldering to a pad of an input-output board. The solder connection checking hole is formed to penetrate the housing in the vertical direction and allow a solder fillet, which is formed when the soldering part is soldered to the pad of the input-output board, to be checked through the solder connection checking hole. The housing includes a separating wall that separates the press-fitting space from the solder connection checking hole.

A first hold-down includes a reinforcing plate part that covers a CPU board opposed surface. A suction cover includes a flat-plate suction plate part covering an electrical contact spring piece of each contact and thereby able to be sucked by a suction nozzle, a plurality of attachment spring pieces configured to catch on a connector so that the suction plate part is detachable from a connector, and a first main deformation restraining part projecting from the suction plate part toward the CPU board opposed surface in order to inhibit the suction plate part from being deformed toward the CPU board opposed surface in the state where the suction cover is attached to the connector. The first main deformation restraining part is disposed to come into contact with the reinforcing plate part when the suction plate part is deformed toward the CPU board opposed surface.

Connector with suction cover

Electrical connector

Growing community of inventors

Tokyo, Japan

Yuichi Takenaga