STMicroelectronics

PD55003

PD55003 Description

The PD55003 is an LDMOS RF MOSFET by STMicroelectronics, designed for high-frequency applications. It features a power output of 3W, a rated voltage of 40V, and a current rating of 2.5A. The device is packaged in a tube and has a gain of 17dB. With a frequency range of 500MHz, the PD55003 is suitable for various RF applications.

PD55003 Features

• LDMOS technology for high efficiency and linearity
• 3W power output
• 40V rated voltage
• 2.5A current rating
• 17dB gain
• 500MHz frequency range
• Tube packaging
• REACH unaffected and RoHS3 compliant
• Moisture Sensitivity Level (MSL) 3 (168 Hours)

The PD55003's LDMOS technology provides high efficiency and linearity, making it ideal for high-frequency applications. Its 3W power output and 40V rated voltage enable it to handle demanding RF signals. The 17dB gain ensures strong signal amplification, while the 500MHz frequency range covers a wide range of RF applications.

PD55003 Applications

The PD55003 is ideal for various RF applications, including:

1. Base stations and repeaters
2. Radio and television broadcasting equipment
3. Satellite communication systems
4. Radar and navigation systems
5. Wireless communication devices

Its high power output, wide frequency range, and LDMOS technology make it suitable for these demanding applications.

Conclusion of PD55003

The PD55003 is a high-performance LDMOS RF MOSFET by STMicroelectronics, offering excellent efficiency, linearity, and power handling capabilities. Its wide frequency range and high gain make it ideal for various RF applications, including base stations, broadcasting equipment, and satellite communication systems. However, it is important to note that the PD55003 is now considered obsolete, and alternative models should be considered for new designs. Nonetheless, for existing systems using the PD55003, it remains a reliable and high-performing component.