The circuit design of bar audio equipment is no longer limited to foreign electronic components, and domestic MOSFETs can also meet the performance requirements of low on-resistance and high voltage endurance. Choosing a cost-effective domestic MOSFET to replace the IXFK94N50P2 field effect transistor is also an issue that electronic engineers need to pay attention to.

For a 3000W bar audio system, especially for dual-channel systems. Engineers from Feihong Semiconductor suggest that 8 FHK94N50A can be used to replace the IXFK94N50P2 model parameter field effect transistors.

In the circuit design, directly using 16 TO-247-2L packaged FHA60F60CA field effect transistors in the circuit will make the product effect of the bar audio more stable and more authentic!

Why choose FHK94N50A to replace the IXFK94N50P2 field effect transistor? In addition to the reasons mentioned above, it is also because this product has been widely used in 3000W bar audio systems. In the development of semiconductor products' localization, its parameters of 500V voltage and 94A current are also more suitable for use in 3000W bar audio systems.

Let's review the specific product parameters again:

With 94A current and 500V voltage, RDS(on) = 65mΩ(MAX) @VGS = 10 V, RDS(on) =47mΩ(TYP) @VGS = 10 V, maximum gate-source voltage @VGS =±30 V.

FHK94N50A is an N-channel enhancement VDMOS-with frd, and its TO-264 package size is suitable for circuits.

This product has specific parameter values: Vgs (±V): 30; VGS (th): 3.0-5.0V; ID (A): 94A; BVdss (V): 500V.

Maximum pulse drain current (IDM): 376(A), reverse transfer capacitance: 58pF.

FHK94N50A is indeed suitable for power amplification circuits, especially high-power audio amplification circuits. On the path of audio design, seeking the support of technical teams from electronic component manufacturers is more secure. It is recommended to understand the Feihong native model: FHK94N50A model parameters to replace the IXFK94N50P2 model for application.

Replacing the 94A, 500V MOSFET, selecting the right model parameters can enhance the product force of enterprises. Feihong has obtained 15 utility patents and inventions, and cooperates with Sun Yat-sen University and the Chinese Academy of Sciences to research and develop GaN devices. Feihong products have been widely used in stage audio amplifiers, class D professional audio power amplifiers, mainly for 1800W dual-channel models and 3000W dual-channel models, helping partners solve domestic high-quality products that comply with national conditions and international quality standards. In addition to providing free samples, we can also customize MOSFET products according to customer needs. Just search for "Feihong Semiconductor" on Baidu to find us, and the free sample hotline is 400-831-6077.