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IRF135S203
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IRF135S203 Description
IRF135S203 Description
The IRF135S203 is a high-performance N-channel MOSFET from Infineon Technologies, designed for a wide range of applications requiring high power and efficient switching. With a drain-to-source voltage (Vdss) of 135V and a continuous drain current (Id) of 129A at 25°C, this MOSFET delivers exceptional performance in demanding power electronics applications.
IRF135S203 Features
- High Power Handling: The IRF135S203 can handle up to 441W of power dissipation at the case temperature (Tc), making it suitable for high-power applications.
- Low On-State Resistance: With a maximum Rds(on) of 8.4mOhm at 77A and 10V Vgs, this MOSFET offers low conduction losses, improving efficiency in power conversion systems.
- Fast Switching: The IRF135S203 has a maximum gate charge (Qg) of 270nC at 10V Vgs, enabling fast switching and reducing switching losses.
- Robust Gate Drive: The device can tolerate gate-source voltages up to ±20V, providing flexibility in gate drive design.
- Environmental Compliance: The IRF135S203 is compliant with the RoHS3 directive and is unaffected by REACH regulations, ensuring environmental responsibility in manufacturing and use.
- Reliability: With a moisture sensitivity level (MSL) of 1, the IRF135S203 is suitable for a wide range of environments without the need for special handling or storage conditions.
IRF135S203 Applications
The IRF135S203 is ideal for applications that require high power and efficient switching, such as:
- Power Supplies: In switching power supplies, the IRF135S203's low on-state resistance and high current capability help reduce conduction losses and improve efficiency.
- Motor Drives: The high current and voltage ratings make this MOSFET suitable for motor control applications, where high power and efficient switching are critical.
- Industrial Automation: In industrial automation systems, the IRF135S203 can be used in motor drives, power supplies, and other high-power applications where reliability and efficiency are essential.
Conclusion of IRF135S203
The IRF135S203 from Infineon Technologies is a high-performance N-channel MOSFET that offers a combination of high power handling, low on-state resistance, and fast switching capabilities. Its compliance with environmental regulations and robust design make it an excellent choice for a wide range of high-power applications in power electronics, motor drives, and industrial automation. With its unique features and advantages, the IRF135S203 stands out as a reliable and efficient solution for demanding power electronics applications.



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