Cooling Chip ceramic PCB

A semiconductor refrigerator is a device based on the List of semiconductor materials thermoelectric effect. It consists of a series of electronic component, such as P-type semiconductors and N-type semiconductors. When electric current passes through these elements, a thermoelectric effect occurs, creating a difference between heat and cold, which lowers the temperature on one side of the refrigerator, the temperature on the other side rises to achieve the refrigeration effect. The traditional semiconductor refrigerating sheets are usually large in size and limited in refrigerating capacity. They are mainly used for temperature control in small refrigerating equipment or electronic devices. The microchip is a new type of refrigeration technology, which is a micro-scale refrigeration device made of List of semiconductor materials and refrigeration structure by microelectronic processing technology, more accurate temperature control can be achieved. Compared with traditional refrigerators, micro-semiconductor refrigerators have smaller size and lower power requirements, and are usually used for heat dissipation and temperature control of micro-electronic devices.