( Brand: Freescale ), ( Manufacturer Part Number: MRF6VP11KH ), ( Part Type: Shortwave Radio ), ( Supported Modes: Am ), ( Frequency Band S : Hf )
The MRF6VP11KH is a high-performance N-channel Power MOSFET designed for use in a wide range of radio frequency (RF) applications, including shortwave and high-frequency (HF) applications. This transistor is specifically tailored for use in Ham radio communications and broadcast systems, where high power output and efficiency are essential.
The MRF6VP11KH is a 1000V, 125A device, offering a high drain-source voltage rating, making it ideal for use in high-power RF applications. It features a low on-resistance of 1.2 m , ensuring low power dissipation and high efficiency. The transistor also has a low gate charge of 12 nC, enabling fast switching and reducing switching losses.
The transistor's high-frequency performance is further enhanced by its low capacitance, with a drain-source capacitance (Cds) of 107 pF and a gate-drain capacitance (Cgd) of 27 pF at a drain-source voltage of 100V. This low capacitance results in reduced ringing and improved pulse response, ensuring clean and distortion-free RF signals.
The MRF6VP11KH is also designed with robustness in mind, featuring a high temperature coefficient of gate charge (TgCg) of -260 pC/ C. This ensures stable operation over a wide temperature range, from -55 C to 125 C. The transistor is also fully rated for operation in a saturated mode, providing high reliability and longevity.
In summary, the MRF6VP11KH is a high-performance, high-power N-channel Power MOSFET ideal for use in shortwave and HF radio applications. Its low on-resistance, low gate charge, and low capacitance ensure high efficiency, fast switching, and clean RF signals. Its robust design and high temperature coefficient make it suitable for use in a wide range of environmental conditions, making it an excellent choice for Ham radio communications and broadcast systems.
Pros of buying a MRF6VP11KH Transistor:1. High Power Handling Capability: This transistor has a high power handling capability, making it suitable for high power radio applications such as HF-150 and ham radio broadcasting.
2. Low Noise: The MRF6VP11KH Transistor has a low noise figure, which is important for radio applications to ensure clear signal reception.
3. High Linearity: This transistor has a high linearity, which means it can handle a wide range of input signals without distortion.
4. Wide Bandwidth: The MRF6VP11KH Transistor has a wide bandwidth, making it suitable for a variety of radio frequency applications.
Cons of buying a MRF6VP11KH Transistor:1. High Cost: This transistor is relatively expensive compared to other transistors in the market.
2. Availability: The MRF6VP11KH Transistor may not be readily available in local electronics stores, and may require special ordering.
3. Complexity: The MRF6VP11KH Transiton may require more complex circuit design and setup compared to other transistors.
Conclusion:The MRF6VP11KH Transistor is a high-quality transistor that is well-suited for high power radio applications such as HF-150 and ham radio broadcasting. Its low noise, high linearity, and wide bandwidth make it an excellent choice for a variety of radio frequency applications. However, its high cost and potential complexity may make it less suitable for budget-conscious or beginner users. If you have the budget and the technical expertise, the MRF6VP11KH Transistor is a worthy investment for high-performance radio applications.
Recommendation:If you are looking for a high-performance transistor for high power radio applications, the MRF6VP11KH Transistor is a great choice. However, make sure to consider your budget and technical expertise before making a purchase. If cost is a concern or you are a beginner, you may want to consider other transistors that offer similar performance at a lower cost.
MRF6VP11KHr5 Freescale semiconductor data sheet octopus. Data sheet data sheet. 1x MRF6VP11KH new unused rf amplifier mosfet.