Patent ID: 11923148
Assignee: CAPXON ELECTRONIC TECHNOLOGY CO., LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A substrate-type multi-layer polymer capacitor (MLPC), comprising:
a casing;
a core;
a first electroplated terminal; and
a second electroplated terminal;
wherein the core is arranged in an inner cavity of the casing; the casing is formed by joining a first packaging plate with a second packaging plate; a curing adhesive is filled between a wall of the inner cavity of the casing and an outer surface of the core such that the core is sealedly fixed in the inner cavity of the casing; the first electroplated terminal and the second electroplated terminal are formed by electroplating; the first electroplated terminal is configured to cover one end of the casing to form an anode electrically led out from the core, and the second electroplated terminal is configured to cover the other end of the casing to form a cathode electrically led out from the core; a first surface and a second surface of the core are respectively provided with the first packaging plate; a third surface of the core is provided with the second packaging plate; the first packaging plate comprises a substrate, an electrode plate and two metal plates; the two metal plates are arranged spaced apart in an inner side surface of the first packaging plate; two ends of an outer side surface of the first packaging plate are respectively embedded with the electrode plate; the core is divided by an insulating separator into an anode region and a cathode region; an end of the anode region away from the insulating separator and an end of the cathode region away from the insulating separator are both connected to a conductive adhesive; the conductive adhesive is electrically connected to the first electroplated terminal and the second electroplated terminal; and the first electroplated terminal and the second electroplated terminal are integrally sealed with the casing.