The SD2932W from STMicroelectronics is a high-performance, gold metallization N-channel MOSFET RF power transistor designed for a wide range of applications, including professional RF amplification systems. Renowned for its reliability and efficiency, the SD2932W is capable of operating at high frequencies, which makes it an ideal choice for broadcast, industrial, and military uses.

Key Features

• High Power Gain: Designed to deliver excellent power gain, the SD2932W ensures that your systems can amplify signals with minimal loss, making it highly efficient for RF power amplification.
• Enhanced Ruggedness: The device can withstand severe load mismatch conditions with VSWR (Voltage Standing Wave Ratio) up to 65:1 at 28 V, which means it can handle tough operating conditions without failing.
• Gold Metallization: The use of gold metallization in the construction of the transistor ensures long-term reliability and performance, as gold offers excellent conductivity and resistance to corrosion.
• Thermal Stability: The SD2932W is characterized by its excellent thermal stability, allowing it to maintain performance over a wide temperature range.
• High Efficiency: With its advanced design, the SD2932W provides high efficiency, which is crucial for reducing heat generation and power consumption in RF applications.

Applications

The versatility of the SD2932W makes it suitable for a diverse range of applications. Here are some common uses:

• Broadcast transmitters for FM radio and TV
• Industrial RF heating, welding, and drying systems
• Military communications and jamming systems
• High-power amateur radio amplifiers
• Scientific and medical RF sources

Technical Specifications

The SD2932W operates at a frequency range up to 250 MHz, with an output power of 350 W. It requires a supply voltage of 28 V and is encapsulated in STMicroelectronics' proprietary STAC package, which ensures robustness and excellent thermal performance.

For those seeking a reliable and high-performing RF power transistor, the STMicroelectronics SD2932W is an exceptional choice that combines durability with high efficiency and power gain.