Low inductance chip with center via contact
AssigneeAVX Corporation
InventorAlbert S. Makl, Jr.
Life of this patent
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AssigneeAVX Corporation
InventorAlbert S. Makl, Jr.
Estimating the term…
A multi-layer ceramic capacitor (MLC) device for low inductance decoupling applications is provided in which a first terminal is formed around substantially the entire periphery of the device body and a second opposing polarity terminal is formed by a through-via located generally in the middle of the device body. In an alternative embodiment, a plurality of surface mount MLC devices are mounted to a circuit board in a diamond arrangement so as to allow contacts of one polarity to be electrically connected to terminals of similar polarity which are located substantially around the entire periphery of each device body. Contacts of opposing polarity may be electrically connected to through-via terminals located generally in the middle of each device body. In a third embodiment, a single surface mount MLC device is provided in which all electrical connections between the circuit board and the device are made by through-via terminals which align with respective contacts on the circuit board.
A multi-layer ceramic capacitive device comprising:
A multi-layer ceramic capacitive array mounted to a circuit board having a plurality of contacts in a plurality of tows, said plurality of contacts within each of said plurality of rows having an alternating pattern of polarity, said array comprising:
A multi-layer ceramic capacitive device mounted to a circuit board having a plurality of contacts in a plurality of tows, said plurality of contacts within each of said plurality of rows having an alternating pattern of polarity, said device comprising:
Dependencies are inferred from the claim text.