STMicroelectronics

PD85004

PD85004 Description

The PD85004 is an LDMOS RF MOSFET from STMicroelectronics, designed for high-frequency applications. With a rated voltage of 40V and a current rating of 2A, this device offers a power output of 4W. The PD85004 operates at a frequency of 870MHz, making it suitable for various wireless communication systems. This SOT89-3 packaged device is surface mountable, allowing for easy integration into compact designs.

PD85004 Features

• High Power Output: The PD85004 delivers 4W of power, making it ideal for high-power applications.
• LDMOS Technology: This technology provides high efficiency and linearity, ensuring excellent performance in RF applications.
• Robust Voltage and Current Ratings: With a rated voltage of 40V and a current rating of 2A, the PD85004 can handle demanding power requirements.
• Surface Mount Package: The SOT89-3 package allows for easy integration into compact designs, making it suitable for space-constrained applications.
• REACH Unaffected and RoHS3 Compliant: This ensures compliance with environmental regulations, making the PD85004 a responsible choice for manufacturers.

PD85004 Applications

The PD85004 is ideal for various high-frequency applications, including:

• Wireless Communication Systems: Due to its high power output and frequency range, the PD85004 is suitable for use in wireless communication systems, such as cellular base stations and Wi-Fi routers.
• Radar Systems: The high power and frequency capabilities make the PD85004 an excellent choice for radar systems, where high power and linearity are crucial.
• Satellite Communications: The PD85004's performance benefits make it suitable for satellite communication systems, where high power and reliability are essential.

Conclusion of PD85004

The PD85004 is a high-performance LDMOS RF MOSFET from STMicroelectronics, offering a combination of high power output, robust voltage and current ratings, and a compact surface-mount package. Its unique features, such as LDMOS technology and REACH unaffected status, make it an excellent choice for high-frequency applications in wireless communication systems, radar, and satellite communications. However, it is important to note that the PD85004 is now considered obsolete, which may affect its availability and support.