With the continuous improvement of living standards, people pay more and more attention to their health conditions, related devices for real-time body temperature monitoring have attracted more attention than ever before. Under this development trend, smart wearables continues to advance towards the direction of multi-function, intelligent and multi-sensor integration. In recent years, the placement of NTC thermistor in smart wearables as the “core” of body temperature monitoring has become the first choice of major manufacturers and favored by consumers.
At present, the mainstream smart wearables products include smart bracelet, TWS Bluetooth headsets, smart underwear, etc. Due to the small structure and light weight of smart wearables products, most manufacturers will choose SMD type NTC thermistor of EXSENSE as temperature measurement component. The small size of thermistor reduces the layout size of PCB; And it is leadness, which is suitable for the installation scene inside smart wearables products without additional lead type temperature measuring components.