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The n-channel MOSFET has been dramatically upgraded. Why can FHP170N8F3A made in China replace STP170N8F7 made by ST?

Article Category:MOS transistor information Release time:2025-02-14 Number of page views:387 Share:
With the continuous development of capitalism, the requirements for n-channel MOSFETs in mobile energy storage power supplies are steadily increasing. How should the person in charge of the mobile energy storage power supply choose an n-channel MOSFET that matches its circuit diagram? The quality issues of the n-channel MOSFET, such as low reliability, electromagnetic interference, and heat dissipation problems, will always affect the reliable performance of the mobile energy storage power supply. Therefore, it is very important to find high-quality domestic alternative models of n-channel MOSFET products. When applying the STP170N8F7 type n-channel MOSFET in the mobile energy storage power supply electronic engineering, engineers need to pay special attention to its performance parameters, such as whether the current can reach 185A and the voltage can reach 85V. These parameters are closely related to the working efficiency of the mobile energy storage power supply circuit. Moreover, the switching frequency of the device and its parallel current sharing ability are also key links. FHP170N8F3A, a product of n-channel MOSFET for engineers of mobile energy storage power supplies with extremely strict requirements. It technically matches the STP170N8F7. For detailed parameters, please refer to: 1. Obtain extremely low RDSON on-resistance. 2. Vgs: ±20V. 3. Static on-resistance: 2.95mΩ (Typ), 4mΩ (Max). 4. Field-enhanced n-channel. 5. VGS(th): 2.0-4.0V. 6. Current: 185A, Voltage: 85V. 7. Maximum pulse drain current: 480A. According to communication celebrities, after understanding that Feihong Semiconductor is a reliable manufacturer of n-channel MOSFETs in Zunyi City, the FHP170N8F3A type n-channel MOSFET was selected for use in mobile energy storage power supplies. To improve the power switch performance of the mobile energy storage power supply circuit, Feihong Semiconductor highly recommends using the durable FHP170N8F3A type n-channel MOSFET, whose parameters of 185A and 85V effectively solve the problems of low reliability, electromagnetic interference, and heat dissipation. Feihong Semiconductor provides enthusiastic service in customizing n-channel MOSFETs and supplies high-quality FHP170N8F3A model parameters. It can provide great component supply guarantees for fields such as mobile energy storage power supplies and LED lighting. For more details, you can search "Feihong Semiconductor" on Baidu or call the free trial hotline: 400-831-6077!

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