Overview
The BF909WR,115 is an N-channel dual-gate MOSFET produced by NXP USA Inc. This component is part of NXP's legacy product lineup, although it is currently discontinued. It is designed for use in RF applications, particularly where dual-gate control is necessary. The BF909WR,115 is housed in the SOT-343 package, making it suitable for a variety of electronic circuits requiring precise control over the flow of current.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer Part Number | BF909WR,115 |
| Manufacturer | NXP USA Inc. |
| Description | N-Channel Dual Gate MOSFET |
| Package / Case | SOT-343, SC-82A |
| Voltage - Rated | 7V |
| Voltage - Test | 5V |
| Transistor Type | N-Channel Dual Gate |
| Frequency | 800MHz |
| Current Rating | 40mA |
| Current - Test | 15mA |
| Noise Figure | 2dB |
| Packaging | Tape & Reel (TR) |
Key Features
- Dual-Gate Control: Allows for precise control over the flow of current, making it suitable for RF applications.
- High Frequency Operation: Operates at frequencies up to 800MHz.
- Low Noise Figure: A noise figure of 2dB, which is beneficial for applications requiring low noise levels.
- Compact Packaging: Housed in the SOT-343 package, which is compact and suitable for various electronic circuits.
Applications
The BF909WR,115 is primarily used in RF (Radio Frequency) applications where dual-gate control is essential. This includes:
- RF Amplifiers: For amplifying RF signals with precise control.
- Mixers and Oscillators: In circuits requiring stable and controlled RF signal processing.
- Communication Systems: In various communication systems where low noise and high frequency operation are critical.
Q & A
- What is the BF909WR,115?
The BF909WR,115 is an N-channel dual-gate MOSFET produced by NXP USA Inc., designed for RF applications. - What package does the BF909WR,115 use?
The BF909WR,115 is housed in the SOT-343 package. - What is the rated voltage of the BF909WR,115?
The rated voltage of the BF909WR,115 is 7V. - What is the maximum frequency of operation for the BF909WR,115?
The BF909WR,115 operates at frequencies up to 800MHz. - What is the current rating of the BF909WR,115?
The current rating of the BF909WR,115 is 40mA. - Is the BF909WR,115 still in production?
No, the BF909WR,115 is a discontinued product. - What is the noise figure of the BF909WR,115?
The noise figure of the BF909WR,115 is 2dB. - What type of packaging is used for the BF909WR,115?
The BF909WR,115 is packaged in Tape & Reel (TR). - In what types of applications is the BF909WR,115 typically used?
The BF909WR,115 is typically used in RF applications such as RF amplifiers, mixers, and oscillators. - Where can I find detailed specifications for the BF909WR,115?
Detailed specifications can be found on the datasheet available from NXP's official website or through distributors like Mouser and Digi-Key.
