Semiconductor package having magnetic substance and related equipment

A semiconductor package comprising:

• a substrate;
• a semiconductor chip disposed on the substrate;
• a first magnetic substance and a second magnetic substance which are spaced apart from each other on the semiconductor chip;
• and
• a third magnetic substance and a fourth magnetic substance which are spaced apart from each other on the substrate,
• wherein the first magnetic substance and the second magnetic substance are adjacent an edge of the semiconductor chip,
• wherein the third magnetic substance faces the first magnetic substance, and the fourth magnetic substance faces the second magnetic substance,
• wherein a lower end of the first magnetic substance has the same magnetic polarity as an upper end of the third magnetic substance that faces the lower end of the first magnetic substance, and a lower end of the second magnetic substance has the same magnetic polarity as an upper end of the fourth magnetic substance that faces the lower end of the second magnetic substance.

A semiconductor package comprising:

• a substrate;
• a semiconductor chip disposed on the substrate;
• a first magnetic member and a second magnetic member which are spaced apart from each other on the semiconductor chip;
• and
• a third magnetic member and a fourth magnetic member which are spaced apart from each other on the substrate,
• wherein the first magnetic member and the second magnetic member are at an edge portion of the semiconductor chip,
• wherein the third magnetic member is aligned with and faces the first magnetic member, and the fourth magnetic member is aligned with and faces the second magnetic member,
• wherein a lower end of the first magnetic member has the same magnetic polarity from an upper end of the third magnetic member that faces the lower end of the first magnetic member, and a lower end of the second magnetic member has the same magnetic polarity from an upper end of the fourth magnetic member that faces the lower end of the second magnetic member.