Overview of IRF4905PBF by Infineon Technologies AG
The IRF4905PBF is a high-performance Power Field-Effect Transistor (FET) manufactured by Infineon Technologies AG. This electronic component is designed for optimal efficiency and reliability in various applications. It features a drain current (I(D)) of 74A, a drain-source breakdown voltage of 55V, and an impressively low drain-source on-resistance of 0.02 ohms. The device operates as a P-Channel MOSFET, indicating that it is optimized for use with a negative gate-source voltage. Its construction is based on silicon, using metal-oxide semiconductor technology within a TO-220AB package. This package is lead-free, highlighting Infineon’s commitment to environmental sustainability.
The part is in an active life cycle phase according to its manufacturer, Infineon Technologies AG, and meets RoHS and REACH compliance codes, ensuring it adheres to strict environmental and safety standards. It also features an avalanche energy rating (Eas) of 930 mJ, showcasing its robustness in harsh conditions. The device has a built-in diode for added protection and functionality. As of the current writing, the factory lead time for this part is approximately 10 weeks, indicating the time required from order to delivery.
Industry Applications for IRF4905PBF
The versatility of the IRF4905PBF allows it to be suitable for a wide range of applications across various industries. Here are some potential use cases:
- Consumer Electronics: This transistor may be integrated into power management circuits within devices such as laptops, smartphones, and tablets, thanks to its high drain current and low on-resistance.
- Energy and Power Systems: Its robustness and high power dissipation capabilities could make it ideal for use in power supplies, DC-DC converters, and in the regulation and control circuits of renewable energy systems.
- Renewable Energy: The IRF4905PBF’s efficiency and reliability make it a strong candidate for applications in solar power inverters, wind turbines, and other renewable energy technologies.
- Automotive Applications: The device’s high temperature resistance and durability under stress may potenially suit it for use in electric vehicle (EV) power management systems, including battery protection circuits and high-current switches.
The high pulsed drain current and low resistance characteristics of the IRF4905PBF are particularly noteworthy for applications requiring efficient power conversion and heat management.
About Infineon Technologies AG.
Infineon Technologies AG is a globally recognized leader in semiconductor solutions, particularly known for its innovative and reliable components in the field of Power Field-Effect Transistors. Beyond the IRF4905PBF, Infineon manufactures a wide range of transistors designed to cater to the nuanced demands of various applications, from automotive and industrial to consumer electronics and renewable energy systems. Infineon’s commitment to quality, sustainability, and technological advancement makes it a preferred choice for engineers and procurement professionals looking for high-performance, durable, and eco-friendly components.
Where to Find IRF4905PBF by Infineon Technologies AG
For those looking to purchase the IRF4905PBF, a thorough search across reputable distributors is vital. One can start by exploring our site, findchips.com, to research and compare prices for the IRF4905PBF. Additionally, to discover alternative Power Field-Effect Transistors that may be more suited to specific applications, our parametric search tools can provide invaluable insights. Historically, distributors like Newark, DigiKey, Avnet Americas, and Mouser Electronics have stocked this part, but for current stock levels and pricing, always refer to findchips.com.