Overview
The SD2918 is a high-performance n-channel MOS field-effect RF power transistor manufactured by STMicroelectronics. It is designed for use in high-power RF applications, particularly in the HF/VHF frequency range up to 200 MHz. This transistor is suitable for large signal applications and operates with a DC voltage of 50V, making it a robust choice for various communication and industrial systems.
Key Specifications
| Parameter | Value |
|---|---|
| Device Type | n-channel MOSFET |
| Maximum Power | 30W (at 50V DC) |
| Maximum Voltage | 50V DC |
| Frequency Range | Up to 200 MHz |
| Package Type | PowerSO-10RF |
| Operating Mode | Class AB Common Source |
Key Features
- High power handling capability of up to 30W at 50V DC.
- Wide frequency range operation up to 200 MHz.
- Class AB common source operation for efficient power amplification.
- PowerSO-10RF package for enhanced thermal management and reliability.
- Suitable for large signal applications in HF/VHF bands.
Applications
The SD2918 is primarily used in wide-band communication systems, ISM (Industrial, Scientific, and Medical) applications, and other high-power RF systems. It is also suitable for various industrial and commercial radio frequency amplifiers, transmitters, and other high-frequency electronic devices.
Q & A
- What is the maximum power handling of the SD2918? The SD2918 can handle up to 30W of power at 50V DC.
- What is the frequency range of the SD2918? The SD2918 operates up to 200 MHz.
- What type of package does the SD2918 use? The SD2918 uses the PowerSO-10RF package.
- What is the operating mode of the SD2918? The SD2918 operates in Class AB common source mode.
- Who manufactures the SD2918? The SD2918 is manufactured by STMicroelectronics.
- What are the typical applications of the SD2918? The SD2918 is used in wide-band communication systems, ISM applications, and other high-power RF systems.
- What is the maximum DC voltage for the SD2918? The maximum DC voltage for the SD2918 is 50V.
- Is the SD2918 suitable for large signal applications? Yes, the SD2918 is suitable for large signal applications in the HF/VHF bands.
- What is the device type of the SD2918? The SD2918 is an n-channel MOSFET.
- Where can I find detailed specifications for the SD2918? Detailed specifications can be found in the datasheet available on STMicroelectronics' official website and other electronic component suppliers like Mouser Electronics.
