Overview of FDB33N25TM by onsemi
The FDB33N25TM by onsemi is a high-performance N-Channel Power MOSFET, designed using onsemi’s advanced UniFETTM technology, which offers industry-leading power dissipation and efficiency. This component operates at 250V with a drain current of 33A and features a low on-resistance of 94 mΩ. Packaged in a D2PAK (TO-263-3) format, this MOSFET is optimized for fast switching and ruggedness, evidenced by its avalanche rated specification, and is a valuable component for a variety of power applications. These characteristics, coupled with a maximum power dissipation of 235 W and a pulse drain current rating of 132 A, make the FDB33N25TM an exceptional choice for designs that demand high efficiency and reliability.
The device also boasts of features such as fast switching, a built-in diode for additional circuit protection, and the capability to operate in enhancement mode, making it versatile for various applications. Given its specifications, the FDB33N25TM excels in environments requiring high voltage and current handling capabilities along with robust thermal performance, as indicated by its maximum operating temperature of 150°C and a moisture sensitivity level of 1, ensuring reliability in moisture-prone environments.
Additionally, the FDB33N25TM is lead-free (Pb-free) and has a matte tin (Sn) – annealed terminal finish, making it compliant with contemporary environmental standards. However, it is important to note that this component is marked as not compliant with the REACH standards, which may impact its use in certain applications or regions. As for its availability, as of the current writing, the factory lead time for this part is slated at 26 weeks.
Industry Applications for FDB33N25TM
The FDB33N25TM MOSFET has potential applications across several industries due to its robust feature set. It is important for engineering and design teams to conduct thorough analysis and verification for adherence to industry standards and specific application requirements before implementing this device. Here are some conceptual applications:
- Consumer Electronics: This power MOSFET could potentially be employed in power supply units for various consumer electronics where efficient power conversion and heat management are critical. Its fast switching capability and efficiency might make it suitable for applications like laptop chargers, desktop power supplies, and LED drivers.
- Renewable Energy Systems: Within the renewable energy sector, particularly in solar inverters and wind turbine power systems, the FDB33N25TM’s high voltage and current handling capabilities, coupled with its avalanche rating, could potentially provide the reliability and efficiency needed for power conversion and grid-tie applications.
- Energy and Power Systems: Power management systems, including uninterruptible power supplies (UPS) and high-efficiency power converters, might benefit from the energy-efficient and robust design of the FDB33N25TM. Its ability to manage high drain currents with minimal loss is crucial for systems requiring reliable power management.
- Industrial Applications: The device could also potentially find use in motor control circuits and heavy-duty power tools, where its high power dissipation capability and ruggedness are advantageous for handling the demanding operational conditions often encountered in industrial environments.
Note that these potential industry applications are conceptual/illustrative and require further analysis for compliance and suitability.
About onsemi
onsemi is a leading provider of semiconductors, including power management, logic, timing, connectivity, and custom devices. The company is known for its emphasis on energy efficiency and sustainability, which is reflected in its products. In the realm of Power Field-Effect Transistors, onsemi offers a wide range of devices including the FDB33N25TM. This product stands as a testament to onsemi’s commitment to innovative technology, providing a solution that combines performance with reliability. Onsemi continues to innovate in the semiconductor industry by developing products that support the future of mobility, energy efficiency, and the growing Internet of Things (IoT) landscape.
Where to Find FDB33N25TM by onsemi
For those looking to procure the FDB33N25TM, it’s recommended to research via findchips.com to access current stock levels and pricing from a variety of distributors. Historically, this part has been available from distributors including Wuhan P&S, Master Electronics, MacroQuest Electronics, and LCSC, among others. However, for the most accurate and up-to-date availability and pricing information, visiting findchips.com is advisable. Furthermore, if alternate parts are being considered, a broad range of Power Field-Effect Transistors offered by onsemi or other manufacturers can be researched on the site as well.