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Item #:
23014802
BOJACK IRF640 MOSFET IRF640N 18A 200V IRF640NPBF N-Channel Power MOSFET TO-220AB (Pack of 10)
Item #:
23014802
NAD 281
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BOJACK IRF640 MOSFET is a widely used field effect transistor in analog and digital circuits with an on-state resistance of 0.15ohm and maximum voltage of 200V.
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What Stands Out
High Efficiency
The IRF640 ensures superior performance with its low on-resistance, delivering high efficiency for power conversion applications, making it ideal for various electronic devices.
Robust Rating
Rated for 18A and 200V, this N-Channel MOSFET provides a reliable solution for high-power applications, ensuring durability and stability under demanding operational conditions.
Value Pack
Conveniently available in a pack of 10, the IRF640 offers great value for hobbyists and professionals alike, ensuring you always have reliable components on hand for multiple projects.
Product Details
- BOJACK IRF640 MOSFET is a N-Channel power MOSFET
- It has a maximum drain current of 18A and a maximum voltage of 200V
- The TO-220AB package has an on-state resistance of 0.15ohm and a thermal resistance of 1°C/W
- Threshold voltage is typically 4V, and it is lead-free and environmentally friendly
- Suitable for use in both analog and digital circuits
- It is a through-hole mounting device with 3 pins
| Package Weight | 1.0 Pound |
Who Should Buy?
-
Hobbyist Engineers
Ideal for electronics enthusiasts creating personal projects requiring reliable power switching in compact designs.
-
DIY Audio Systems
Excellent for audiophiles building custom amplifiers needing high efficiency and robust power handling capability.
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Robotics Developers
Useful for controlling motors in various robotic applications where compactness and power efficiency are critical.
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Heavy Industrial Use
Not suitable for heavy machinery applications requiring high power MOSFETs beyond the 18A rating.
Product Description
BOJACK IRF640 MOSFET IRF640N 18A 200V IRF640NPBF N-Channel Power MOSFET TO-220AB (Pack of 10)
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Customer Questions & Answers
-
Question:
What is the key specification of the BOJACK IRF640 MOSFET?
Answer: The BOJACK IRF640 MOSFET features an N-Channel configuration with a maximum drain current of 18A and a voltage rating of 200V. This specification makes it suitable for a range of applications, including power management systems and motor control. Its robust design allows it to handle significant loads while maintaining efficiency. Engineers often utilize the IRF640 in high-voltage projects, thanks to its durability and performance reliability. -
Question:
In what applications can the IRF640 MOSFET be used?
Answer: The IRF640 MOSFET is commonly used in various applications, including switching power supplies, motor drivers, and high-speed switching circuits. Its capability to handle 18A and 200V makes it ideal for both industrial and consumer applications. For example, you might find it employed in electric vehicle systems to efficiently manage power between the battery and the motor, ensuring optimal performance. -
Question:
How do I install the BOJACK IRF640 MOSFET in my circuit?
Answer: Installation of the BOJACK IRF640 MOSFET involves ensuring correct orientation to avoid damage; the gate, drain, and source terminals must be properly connected. Typically, the gate terminal is triggered by a control voltage to turn on the MOSFET. Detailed datasheets are available that outline specific pin configurations, making it easier for builders to correctly integrate it into their projects, especially in DIY electronics or professional designs. -
Question:
What are the benefits of using N-Channel MOSFETs like IRF640?
Answer: N-Channel MOSFETs like the IRF640 are favored for their lower on-resistance compared to P-Channel types, enabling better efficiency when conducting high currents. Because they turn on faster and drop less voltage, they are more efficient for high-frequency applications, making them ideal for projects involving rapid switching or power conversion. Such features are crucial for applications where reducing energy loss is a priority. -
Question:
Is the IRF640 MOSFET suitable for high-frequency applications?
Answer: Yes, the IRF640 MOSFET is designed for high-speed switching applications, capable of operating efficiently at high frequencies. This makes it beneficial for devices such as power converters and high-frequency amplifiers. Its fast switching capabilities ensure minimal delays and improved performance, vital for precision electronic devices that require quick response times, thereby enhancing overall system efficiency. -
Question:
What kind of thermal management is necessary for the IRF640 MOSFET?
Answer: Thermal management is essential when using the IRF640 MOSFET as it ensures the device operates within safe temperature limits. Using a suitable heatsink is recommended to dissipate heat effectively, especially at high currents. In applications such as power inverters, effective thermal management prevents overheating and prolongs the lifespan of the MOSFET, thereby maintaining consistent performance. -
Question:
Can I use the IRF640 for DIY electronics projects?
Answer: Absolutely! The IRF640 MOSFET is an excellent choice for DIY electronics projects, thanks to its robustness and versatility. Hobbyists often use it in custom power supply circuits, motor control systems, and audio applications. Its compatibility with popular microcontrollers also allows for straightforward integration, benefitting beginners and experienced engineers alike in crafting innovative solutions. -
Question:
What is the difference between the IRF640 and other MOSFETs?
Answer: The primary difference lies in the specifications such as maximum voltage and current ratings. The IRF640, rated for 200V and 18A, is specifically tailored for applications that require handling substantial loads. Compared to MOSFETs with lower ratings, the IRF640 provides better performance in high-stress environments. Users should choose devices based on their project's specific voltage and current requirements for optimal results. -
Question:
What do I need to consider when selecting a MOSFET for my project?
Answer: When selecting a MOSFET for your project, consider factors such as voltage and current ratings, switching speed, and thermal characteristics. It's essential to choose a MOSFET that can handle the maximum load your circuit will demand while operating efficiently. Additionally, look into the device’s power dissipation capabilities to ensure reliable operation, particularly in high-load scenarios where overheating could be an issue. -
Question:
Where can I buy BOJACK IRF640 MOSFET IRF640N 18A 200V IRF640NPBF N-Channel Power MOSFET TO-220AB Pack of 10?
Answer: You can purchase the BOJACK IRF640 MOSFET from Ubuy, an online retailer known for its wide selection of electronic components. Ubuy offers convenient access to various products, including electrical components, making it easy to find and order the IRF640 MOSFET pack that meets your needs. With user-friendly navigation, Ubuy simplifies your shopping experience for electronics.
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NAD 281
Order now and get it around Thursday, July 30
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Features & Benefits
- Widely used in analog and digital circuits
- On-state resistance of 0.15ohm
- Maximum voltage of 200V
- Package type: TO-220AB
- Lead-free environmental protection
- Max power of 125W
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