US 12,476,027 B2
Resistor and its manufacturing method
Keisuke Fukuchi, Tokyo (JP)
Assigned to Proterial Ltd., Tokyo (JP)
Filed by Proterial, Ltd., Tokyo (JP)
Filed on Nov. 30, 2022, as Appl. No. 18/071,866.
Claims priority of application No. 2021-196800 (JP), filed on Dec. 3, 2021.
Prior Publication US 2023/0178272 A1, Jun. 8, 2023
Int. Cl. H01C 1/028 (2006.01); H01C 1/08 (2006.01); H01C 1/148 (2006.01); H01C 17/00 (2006.01)
CPC H01C 1/028 (2013.01) [H01C 1/08 (2013.01); H01C 1/148 (2013.01); H01C 17/00 (2013.01)] 4 Claims
OG exemplary drawing
 
1. A resistor, comprising:
a resistor body part; and
a molded resin in which the resistor body part is embedded,
wherein the molded resin comprises a base resin and a filler having a higher thermal conductivity than the base resin,
wherein the resistor body part comprises a resistive element and a pair of plate terminals electrically connected to the resistive element, and at least a portion of each of the pair of plate terminals is exposed from the molded resin, and
wherein at least one of the pair of plate terminals comprises a facing portion inside the molded resin, which faces the resistive element through a portion of the molded resin.