Accompanying the continuous enrichment of self-sufficient economies, the demand for MOSFETs in online UPS systems has also been expanding. How should the responsible person of the online UPS choose a MOSFET that matches its circuit? In the MOSFET market, products with poor quality often have issues such as low heat dissipation efficiency, low efficiency, and short product life. These problems not only seriously affect the normal use of online UPS systems but also lead to maintenance costs. Therefore, choosing an excellent quality MOSFET replacement product is crucial. When electronic designers of online UPS systems choose the STP110N8F6 model MOSFET for replacement, they need to carefully consider several important characteristics. First, the performance parameters of the MOSFET should be emphasized, such as whether the rated current can reach 120A, whether the voltage can reach 85V, etc. These parameters directly affect the device's working efficiency. Furthermore, the breakdown voltage (BVCES) and the rate of current rise are also key points of concern. In the international online UPS industry, FHD100N8F6A has become an excellent alternative to STP110N8F6 and has gained widespread promotion. Please check its detailed product parameters: 1. 100% passed RG testing 2. Threshold voltage: 2.0-4.0V 3. Reverse transfer capacitance: 18pF 4. RDS(ON): 5.3mΩ (Typ), 6.5mΩ (Max) 5. Maximum gate-source voltage Vgs: ±20V 6. N-channel enhancement type According to the introduction by professionals, since Feihong Semiconductor is a professional and capable MOSFET manufacturer in Zhejiang Province, the FHD100N8F6A model MOSFET was chosen for online UPS systems. Feihong Semiconductor recommends selecting the FHD100N8F6A model MOSFET to improve the conversion current capability of online UPS circuits. This 120A, 85V MOSFET solves the problems of low heat dissipation efficiency, low efficiency, and short product life. Feihong Semiconductor is sincere in customizing MOSFETs and delivers high-quality FHD100N8F6A model parameters. It can provide the best component supply guarantee for online UPS systems and LED lighting fields. For more details, you can search "Feihong Semiconductor" on Baidu or call the free trial hotline: 400-831-6077!