Impedance controlled electrical connector
AssigneeMolex Incorporated
InventorsScott D. Sommers, Kent E. Regnier, Michael R. Kamarauskas, Emanuel G. Banakis, Galen F. Fromm
Life of this patent
Estimating the term…
Abstract
A board-mountable connector is provided. The connector includes a shield and an insulative housing with a tongue. Terminals are supported by the housing in two rows and the rows extend from a mating interface to a board mounting interface. The terminals may be mounted to the board via surface mount technology in two rows that are at about 0.4 mm pitch. The two rows of terminals are configured in a signal, signal, ground triangular configuration so as to provide a triangular terminal arrangement that extends from the mating interface to the mounting interface.
Claims12
A connector, comprising:
- a shield;
- an insulative housing positioned partially within the shield, the insulative housing including a tongue, the tongue positioned within the shield so as to form a mating interface;
- and
- a first signal terminal, a second signal terminal and a first ground terminal supported by the insulative housing, two of the terminals positioned on the tongue in a first row and one of the terminals positioned on the tongue in a second row, each of the terminals including a contact portion, a tail portion and a body portion extending therebetween, wherein the body portion of the terminals in the first row each include a first portion and a second portion that are substantially perpendicular and further include an angled portion that extends from the second portion to the tail portion, the first, second and third terminal positioned in a triangular terminal arrangement that extends from the contact portion to the tail portion, wherein the terminals are maintained in separate rows through the connector so as to provide two rows of tails and the tails are configured to be mounted to a circuit board via surface mount technology at a 0.4 mm pitch.
A connector comprising:
- a shield;
- an insulative housing positioned partially within the shield, the insulative housing including a tongue, the tongue positioned within the shield so as to form a mating interface;
- and
- a first signal terminal, a second signal terminal and a first ground terminal supported by the insulative housing, two of the terminals positioned on the tongue in a first row and one of the terminals positioned on the tongue in a second row, each of the terminals including a contact portion, a tail portion and a body portion extending therebetween, the first, second and third terminal positioned in a triangular terminal arrangement that extends from the contact portion to the tail portion, wherein the terminals are maintained in separate rows through the connector so as to provide two rows of tails and the tails are configured to be mounted to a circuit board via surface mount technology at a 0.4 mm pitch, wherein the tails in the first row extend away from the mating interface and the tails in the second row extend toward the mating interface.
A method of mounting a connector on a board, comprising:
- providing a connector with a triangular terminal arrangement that includes a first signal terminal, a second signal terminal and a ground terminal at a mating interface, two of the terminals positioned in a first row of terminals and one of the terminals positioned in a second row, the first and second row extending through the connector so that the triangular terminal arrangement is maintained from the mating interface to a mounting interface, the mounting interface also including two rows;
- positioning the connector on a circuit board;
- and
- reflowing solder so as to attach tails of the terminals in both rows to the circuit board via surface mount technology, wherein the tails of both of the rows of terminals are attached at a 0.4 mm pitch.
Dependencies are inferred from the claim text.