Abstract:
A semiconductor module according to the present invention includes a heat transmission part which connects at least one among a control device, a buffer semiconductor device, and a memory device. The thermal conductivity of the heat transmission part can be higher than that of a substrate. When the semiconductor module is operated, the temperature of a connector can be lower than that of devices. Heat generated in the devices can be easily discharged to the connector through the heat transmission part. Therefore, the thermal performance and operation reliability of the semiconductor module can be improved.
Abstract:
The present invention relates to an auxiliary memory device. More specifically, the provided auxiliary memory device includes: a substrate which includes a first area with a first semiconductor device mounted on and a second area with a second semiconductor mounted on; and a housing which can store at least a part of the substrate. The housing includes a first sub-housing covering the first area, and the first sub-housing passes the upper portion of the first semiconductor device and extends to the second area. The auxiliary memory device can ensure a device vulnerable to heat to be able to perform without being affected by heat to enhance the overall performance of the auxiliary memory device.