The MPPT controller is composed of a DC/DC buck/boost converter and an embedded microprocessor. In the application of solar panels, the maximum power point tracking (MPPT) circuit is embedded in the high-efficiency charging controller, which maximizes available power by dynamically finding and utilizing the maximum power point (MPP).

The key to ensuring efficient operation of the solar panel lies in the efficiency of the MPPT controller, and the MOSFET is an important electronic component in the DC-DC circuit of the MPPT controller.

Therefore, how can MPPT controller manufacturers win the favor of solar system projects? The efficiency and quality of their products are very important. When selecting MOSFETs, they can consider Fei Hong Semiconductor's domestic MOSFETs more often.

As an excellent domestic MOSFET manufacturer, Fei Hong Semiconductor always provides electronic manufacturers with high-quality MOSFET research and production, and is a reliable semiconductor supply chain domestically. For the products of MPPT controller manufacturers, we provide the FHA90N25W type field effect transistor which can replace the CS82N25 model parameters for use in the DC-DC circuit of the MPPT controller.

Why? Because the FHA90N25W type field effect transistor has the following characteristics:

1. Strong impact resistance, passes 100% EAS test

2. Good heat dissipation performance, passes 100% DVDS thermal resistance test

3. Low on-resistance

4. High anti-dv/dt capability

5. 100% Rg test

6. High testing standards, 100% parameter tests + VTH sorting, good parameter consistency

7. Meets industrial-grade reliability requirements, high reliability

From the above characteristics, it can be known that this industrial-grade 90A, 250V current and voltage FHA90N25W field effect transistor model parameters are very suitable for use in the DC-DC circuit of the MPPT controller.

In application, our research engineers must understand the detailed parameters of this high-quality FHA90N25W domestic field effect transistor: it has a current and voltage of 90A and 250V respectively, RDS(on) = 35mΩ(MAX) @VGS = 10V, RDS(on) = 26mΩ(TYP) @VGS = 10V, and the highest gate-source voltage @VGS = ±30V.

FHA90N25W is an N-channel enhancement type VDMOS, and the TO-3PN package shape is more suitable for use in DC-AC inverter circuits.

This product also has specific parameter values: Vgs(±V): 30; VGS(th): 2.0-4.0V; ID(A): 90A; BVdss(V): 250V.

Maximum pulse drain current (IDM): 360(A), reverse transfer capacitance: 57pF.

Continuous product research and upgrading is the innovative pursuit of electronics professionals, and the FHA90N25W field effect transistor always helps improve the product strength of MPPT controllers.

How to gain competitive advantage in the fiercely competitive MPPT controller market? The core lies in seeking high-quality FHA90N25W field effect transistors to replace the CS82N25 parameter model for use in the DC-DC circuit of the MPPT controller.

For the replacement of 250V and 90A MOSFETs, choosing the right model is crucial. Fei Hong Semiconductor's MOSFETs are not only widely used in MPPT controllers but can also be applied to new energy electric vehicles, audio amplifiers, UPS and other terminal applications. They provide high-quality products and supporting services for domestic electronic product manufacturers. In addition to providing free samples, they can also customize MOSFET products according to customer needs. Simply enter "Fei Hong Semiconductor" into Baidu to find us, free sample hotline: 400-831-6077.