UPS has been used as emergency power for many large exhibitions, and on November 21, an UPS was installed in the distribution room of the Mianyang Science and Technology Expo as an emergency power source. In the future, the application of UPS will undoubtedly become more extensive, and for the practicality and reliability of the product, strong guarantees are required.

In the product research and development of UPS manufacturers, it is always necessary to consider how to choose a high-quality IGBT single tube to apply to the full bridge IGBT inverter circuit of the UPS? After all, only high-quality IGBT single tubes can truly improve product quality.

In previous product usage, NGTB25N120FL2WG was commonly used as a foreign IGBT single tube model, but actually, the IGBT single tube model FHA25T120A from Feihong Semiconductor in China can already replace it well. The production capacity is stable, and the quality is reliable.

How do you know it's not just hype? Because the FHA25T120A IGBT single tube has the following characteristics:

1. High reliability

2. It has fast recovery diodes connected in reverse parallel

3. Trench Field Stop technology (short tail current, excellent Vcesat saturation voltage drop, low turn-off loss)

4. It has a positive temperature coefficient

5. Tjmax=175℃

6. Switching frequency fsw=40KHz

IGBT single tubes need to be safe, stable, and reliable, not only in terms of performance but also in terms of production capacity and supply. Feihong Semiconductor has stable production lines and good supply quality. The core point is that the parameters of this 25A, 1200V current and voltage FHA25T120A IGBT single tube model are very suitable for use in the full bridge IGBT inverter.

Electronic R&D engineers who have used this IGBT from Feihong understand the detailed parameters of this high-quality domestic FHA25T120A IGBT single tube: it has a current and voltage of 25A and 1200V respectively, typical VCEsat value: 1.78V-typ VGE=15V, IC=25A, TJ =25°C; IC (Tc=100℃): 25A; BVCES: 1200V; IF (A) (Tc=25°C): 30A; IF (A) (Tc=100°C): 15A.

The other parameter values of FHA25T120A are: gate body leakage current IGES(F/R): (VCE=0V, VGE=±30V): ±200nA, reverse transfer capacitance: 67.3pF.

FHA25T120A is a field trench gate cutoff type IGBT, other MOS tube brand alternative models: NGTB25N120FL2WG. Commonly used in: full bridge IGBT inverter, UPS, welding machine and various soft and hard switch and PFC circuits, applicable switching frequency 1~40KHz and other applications.

When selecting a full bridge IGBT inverter, not only the cost-effectiveness should be considered, but also the quality and production capacity of the product. For the recommended replacement of domestic IGBT products, you can choose the high-quality FHA25T120A IGBT single tube to replace the NGTB25N120FL2WG parameter model for use in the full bridge IGBT inverter circuit of UPS, thereby gaining an advantage in the buyer's market!

For the replacement of 1200V, 25A IGBTs, choosing the right model is very important. Feihong Semiconductor's IGBTs are not only widely used in full bridge IGBT inverters but can also be used in new energy electric vehicles, audio amplifiers, UPS and other terminal applications. They provide high-quality products and supporting services to domestic electronic product manufacturers. In addition to providing free samples, we can also customize IGBT products according to customer needs. Just enter "Feihong Semiconductor" in Baidu to find us, and the free sample hotline is 400-831-6077.