STMicroelectronics

PD55003S-E

PD55003S-E Description

The PD55003S-E from STMicroelectronics is a high-performance RF LDMOS MOSFET designed for demanding RF power amplification applications. Operating at 500 MHz with a rated voltage of 40 V and a current rating of 2.5 A, this device delivers 3 W of output power with an impressive 17 dB gain. Its 12.5 V test voltage and 50 mA test current ensure robust performance under real-world conditions. Packaged in a PWRSO-10RF tube, the PD55003S-E is RoHS3 compliant, REACH unaffected, and meets EAR99 export control standards, making it suitable for global deployment.

PD55003S-E Features

• Advanced LDMOS Technology: Ensures high efficiency, linearity, and thermal stability, outperforming traditional MOSFETs in RF applications.
• High Gain (17 dB): Enhances signal amplification with minimal noise, ideal for sensitive RF systems.
• Broad Frequency Range (500 MHz): Optimized for mid-band RF applications, including industrial and communication systems.
• Robust Power Handling (3 W): Supports high-power RF amplification without compromising reliability.
• Moisture Sensitivity Level (MSL 3): Withstands 168 hours of exposure, ensuring durability in humid environments.
• Compact PWRSO-10RF Package: Space-efficient and thermally efficient, suitable for high-density PCB designs.

PD55003S-E Applications

The PD55003S-E excels in:

• RF Power Amplifiers: Base stations, repeaters, and transmitters requiring stable, high-gain amplification.
• Industrial RF Systems: Plasma generators, medical diathermy, and RF heating equipment.
• Communication Infrastructure: Two-way radios, amateur radio (HAM), and low-power broadcast systems.
• Defense & Aerospace: Radar systems and secure communication links where reliability is critical.

Conclusion of PD55003S-E

The PD55003S-E stands out as a versatile, high-performance RF LDMOS MOSFET, combining efficiency, power, and reliability in a compact form factor. Its 17 dB gain, 3 W output, and 500 MHz operation make it a superior choice for RF amplification in industrial, commercial, and defense applications. With STMicroelectronics' proven quality and compliance with global standards, this device is a dependable solution for engineers seeking high-performance RF components.