The global communication has entered the 5G era, and for the R&D and production enterprises of communication power supplies, how to gain a competitive edge in the market? Selecting high-quality, replaceable domestic MOS tubes with parameters similar to FDBL86066 is very important.

From the perspective of the semiconductor industry, what are some domestic high-quality MOS tubes that can be used in communication power supplies? In addition to commonly using FDBL86066 parameter models. Feihong Electronics tells you that choosing the right MOS tube to replace the FDBL86066 parameter model for communication power supply circuits can improve the stability and reliability of your products.

Why? Because the FHL170N1F4A model MOSFET has the following features:

1. Low on-resistance: supports smaller impedance and larger peak current.

2. 100% EAS test

3. 100% DVDS thermal resistance test (lower thermal resistance, better temperature rise performance)

4. 100% Rg test

5. Industrial-grade reliability performance: small package inductance, excellent EMI characteristics and reliability.

From the above features, it can be known that this industrial-grade FHL170N1F4A MOSFET model with 172A current, 100V voltage is very suitable for use in the circuit of communication power supplies.

Of course, in practical applications, our power supply R&D engineers must understand the detailed parameters of this high-quality FHL170N1F4A domestic MOSFET: it has a current of 172A and a voltage of 100V, RDS(on) = 4.0mΩ(MAX) @VGS = 10 V, RDS(on) =3.2mΩ(TYP) @VGS = 10 V, maximum gate-source voltage @VGS =±20 V.

FHL170N1F4A is an N-channel enhancement mode field effect transistor, the FHL series adopts TOLL-8L package form, and its packaged product has the characteristics of small volume, low internal resistance, low parasitic inductance, and low thermal resistance.

This product also has specific parameter values: Vgs(±V): 20; VGS(th): 2.0-4.0V; ID(A): 172A; BVdss(V): 100V.

Maximum pulse drain current (IDM): 480(A), static on-resistance (typ): 3.2mΩ, reverse transfer capacitance: 33pF.

Returning to the aforementioned issue, how to gain a competitive edge in the fiercely competitive communication power supply market? The key lies in seeking high-quality FHL170N1F4A MOSFETs to replace FDBL86066 parameter models for use in communication power supply circuits.

Using a 100V, 172A MOS tube replacement, selecting the right model is crucial. Feihong Semiconductor's MOS tubes are not only widely used in communication power supplies but can also be applied to new energy electric vehicles, audio amplifiers, UPS and other terminal application scenarios. It provides high-quality products and supporting services for domestic electronic product manufacturers. In addition to providing free samples, we can also customize MOS tube products according to customer needs. Simply search for "Feihong Semiconductor" on Baidu to find us. Free sample hotline: 400-831-6077.