11N80C3 Equivalent: A Comprehensive Guide
Are you looking for a substitute for the 11N80C3 power transistor? You're in the right place! In this article, we'll explore the 11N80C3 equivalent options, their characteristics, and applications.
What is 11N80C3?
The 11N80C3 is a high-power N-channel enhancement mode power MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) transistor. It's widely used in various applications, including switching power supplies, DC-DC converters, motor control, and audio amplifiers. The 11N80C3 features a high drain-source voltage of 800V, a drain current of 11A, and a low RDS(on) of 0.45Ω.
11N80C3 Equivalent Options
If you can't find the 11N80C3 or need a replacement, here are some equivalent options:
1. IRF540N
- Voltage Rating: 100V
- Current Rating: 33A
- RDS(on): 0.077Ω
- Package: TO-220AB
The IRF540N is a popular power MOSFET transistor that can be used as a substitute for the 11N80C3. It has a higher current rating and a lower RDS(on) than the 11N80C3.
2. STP11NF80
- Voltage Rating: 800V
- Current Rating: 11A
- RDS(on): 0.49Ω
- Package: TO-220AB
The STP11NF80 is a high-power MOSFET transistor that shares similar specifications with the 11N80C3. It's a great equivalent option for applications requiring high voltage and current ratings.
3. Fairchild FQP11N80C
- Voltage Rating: 800V
- Current Rating: 11A
- RDS(on): 0.43Ω
- Package: TO-220AB
The Fairchild FQP11N80C is another equivalent option for the 11N80C3. It has a slightly lower RDS(on) and is suitable for high-power applications.
4. IXTH11N80
- Voltage Rating: 800V
- Current Rating: 11A
- RDS(on): 0.46Ω
- Package: TO-220AB
The IXTH11N80 is a high-power MOSFET transistor that's equivalent to the 11N80C3. It features a high voltage rating and a low RDS(on), making it suitable for demanding applications.
Applications and Precautions
When using an 11N80C3 equivalent, ensure that you follow the recommended application guidelines and precautions. These transistors are suitable for high-power applications, including:
- Switching power supplies
- DC-DC converters
- Motor control
- Audio amplifiers
However, remember to:
- Verify the specifications and pinout of the equivalent transistor
- Ensure proper thermal management and heat sinking
- Follow safe operating practices and handling procedures
Conclusion
In conclusion, the 11N80C3 equivalent options listed above offer similar specifications and performance to the original transistor. Remember to carefully evaluate your application requirements and choose the best equivalent option for your specific needs. Always follow proper application guidelines and precautions when using these high-power MOSFET transistors.
