Patent ID: 11953545
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: nan (nan)
Classification: CPC nan | IPC G  H

Claim 7:
8. A semiconductor module comprising:
a plurality of semiconductor packages provided on a substrate; and
an environment information indicator provided on the substrate and configured to collect and display information related to surroundings of the plurality of semiconductor packages,
wherein the environment information indicator includes an electrical overstress (EOS) indicator,
wherein the EOS indicator comprises:
a plurality of fuses having different critical values of currents to be disconnected; and
a plurality of temperature indicators coupled to the plurality of fuses respectively,
wherein the EOS indicator is configured to visibly indicate a highest EOS affecting the semiconductor module after the EOS indicator being provided on the substrate by irreversibly changing respective color of each the plurality of temperature indicators based on a heat generated when each of the plurality of fuses having the different critical values of currents to be disconnected is disconnected,
wherein the environment information indicator further includes an X-ray indicator, and
wherein the X-ray indicator comprises:
an X-ray film; and
a first cap attached to a first surface of the X-ray film, the first cap exposing a portion of the first surface of the X-ray film through a first pattern.