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SD2931-11

SD2931-11 Description

The SD2931-11 from STMicroelectronics is a high-performance RF MOSFET designed for demanding RF power amplification applications. With a 50V voltage rating and 20A current rating, this device delivers 150W output power at 175MHz, making it ideal for high-frequency circuits. Packaged in the M246 form factor, it combines robust thermal performance with compact design. The MOSFET operates at a test voltage of 50V and test current of 250mA, ensuring reliable performance under stringent conditions. Compliant with ROHS3 and REACH standards, it meets global environmental regulations while offering 15dB gain for superior signal amplification.

SD2931-11 Features

• High Power Output: 150W at 175MHz for robust RF amplification.
• Low Voltage Operation: 50V test voltage ensures efficiency in low-power systems.
• High Gain: 15dB gain enhances signal integrity in transmission.
• Durable Packaging: M246 package optimizes thermal dissipation and mechanical stability.
• Environmental Compliance: ROHS3 and REACH unaffected, suitable for eco-conscious designs.
• Wide Operating Range: 20A current rating supports high-load applications.
• Moisture Resistant: MSL 1 (Unlimited) ensures reliability in humid environments.

SD2931-11 Applications

The SD2931-11 excels in RF power amplification for:

• Broadcast Equipment: FM/AM transmitters, TV signal boosters.
• Industrial RF Systems: Plasma generators, induction heating.
• Military & Aerospace: Radar systems, communication modules.
• Amateur Radio: High-power HF/VHF amplifiers.
• Medical Devices: RF-based therapeutic equipment.

Conclusion of SD2931-11

The SD2931-11 stands out as a high-efficiency RF MOSFET with 150W output power, 15dB gain, and 50V operational stability. Its M246 package ensures thermal reliability, while ROHS3/REACH compliance makes it future-proof for global markets. Ideal for broadcast, industrial, and military applications, this device combines performance with durability, making it a top choice for engineers designing high-power RF systems.