Bridgold
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10pcs 2N3819 2N N-Channel J-FET Transistors 25V,TO-92.
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10pcs 2N3819 2N N-Channel J-FET Transistors 25V,TO-92.
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10pcs 2N3819 2N N-Channel J-FET Transistors 25V,TO-92.
Item #: 60168178

10pcs 2N3819 2N N-Channel J-FET Transistors 25V,TO-92.

Item #: 60168178

TZS 46914

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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

High Voltage Rating
Rated for 25V operation, ideal for various electronic applications ensuring reliability and performance under higher voltage conditions.
N-Channel Configuration
N-channel J-FET design provides efficient current conduction, making it perfect for switching applications and amplifiers.
TO-92 Package
Compact TO-92 package enhances space-saving in circuit boards while ensuring ease of handling and integration into projects.

Product Details

Shop 10pcs 2N3819 2N N-Channel J-FET Transistors 25V,TO-92. online at a best price in Tanzania. B0B5VG97L8
Item Weight0.1 lbs (50 grams)

Who Should Buy?

Suitable For
  • Hobbyist Projects

    Ideal for electronics enthusiasts working on amateur circuits needing J-FET transistors for amplification and switching.

  • Educational Purposes

    Great for students learning about semiconductor electronics and circuit design in academic settings.

  • Small Electronics Repairs

    Useful for repairing small electronic devices where replacement of J-FET transistors may be necessary.

Not Suitable For
  • High Power Applications

    Not suitable for high power circuits as the 2N3819 has low maximum power ratings compared to other transistors.

  • Professional Electronics

    Not ideal for professional-grade designs that require high reliability and precision in high-frequency applications.

  • Integrated Circuits

    Not recommended for projects requiring integrated solutions, as they may not meet the integration needs.

Product Description

10pcs 2N3819 2N N-Channel J-FET Transistors 25V,TO-92.

About This Item

Introducing the Bridgold 10pcs 2N3819 N-Channel J-FET Transistors - perfect for RF amplifier and mixer applications up to 450MHz. Are you searching for a reliable and efficient transistor for your RF amplifier or analog switching needs? Look no further than the Bridgold 10pcs 2N3819 N-Channel J-FET Transistors. These transistors are designed to provide exceptional performance and low capacitance, making them ideal for a wide range of applications. With a source voltage of 25V and gate voltage of 25V, these transistors can handle even demanding tasks with ease.

The drain current of 100mA ensures reliable operation, while the forward gate current of 10mA further enhances the transistor's efficiency. This package includes 10 transistors, giving you ample supply for all your projects and repairs. Each transistor is carefully crafted by Bridgold, known for their high-quality electronic components and semiconductors. When you purchase the Bridgold 10pcs 2N3819 N-Channel J-FET Transistors, you can trust that you're getting a genuine product from trusted transistor suppliers.

Don't settle for unreliable alternatives - choose Bridgold for guaranteed quality and performance. Shop with confidence at Ubuy, your destination for all your electronic component needs. Explore our wide range of Bridgold transistors and other electronic components, and find the perfect solution for your projects. Don't miss out on the best deals - buy the Bridgold 10pcs 2N3819 N-Channel J-FET Transistors today! Keywords: Bridgold 2N3819 Transistors, J-FET Transistors, TO-92 Transistors, Electronic Components, Semiconductors, Transistor Suppliers, Transistor Distributors, Transistor Manufacturers, Transistor Retailers, Transistor Wholesalers, Transistor Online Shops, Transistor Stores, Transistor Buyers, Transistor Sellers, Transistor Market, Transistor Prices, Transistor Specifications, Transistor Reviews, Transistor Comparisons.

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Customer Questions & Answers

  • Question: What are 2N3819 N-Channel J-FET Transistors used for?

    Answer: The 2N3819 transistors are primarily utilized in various electronic applications such as amplifiers, switches, and signal processing circuits. They are especially valuable in low-noise applications due to their high input impedance and low distortion characteristics. For instance, they can be incorporated into audio equipment to enhance sound quality or utilized in RF amplifiers for better reception.
  • Question: What are the key specifications of the 2N3819 transistor?

    Answer: The 2N3819 transistor features N-Channel technology with a maximum drain-source voltage of 25V and is housed in a TO-92 package. Its parameters include high input impedance, typically around 1MΩ, and a maximum gate-source voltage of ±20V. These specifications make it suitable for high-gain applications and circuit designs where reliability and performance are critical.
  • Question: How do I identify the pin configuration for the 2N3819 in a circuit?

    Answer: The 2N3819 transistor has a standard TO-92 pin configuration: pin 1 is the gate (G), pin 2 is the source (S), and pin 3 is the drain (D). It's important to consult the datasheet for a visual diagram to ensure proper connections before integrating into your circuit. Incorrect pin connections can lead to malfunction or damage, emphasizing the need for accuracy in circuit assembly.
  • Question: Can I use 2N3819 transistors in hobbyist projects?

    Answer: Absolutely! The 2N3819 transistors are popular among hobbyists and DIY enthusiasts due to their versatility in various projects. Whether you are building an audio amplifier, a simple switch, or experimenting with radio frequency devices, these transistors provide a reliable option for enhancing your electronic circuits. Their availability and ease of use make them ideal for learning and prototyping.
  • Question: What is the maximum current rating for the 2N3819 transistor?

    Answer: The 2N3819 transistor has a maximum drain current rating of 30mA. It's crucial to operate within this limit to prevent overheating and ensure long-term functionality. In practical scenarios, such as in audio devices or sensor applications, adhering to these ratings helps maintain circuit integrity and performance, allowing the transistor to operate efficiently without failures.
  • Question: Is there a recommended thermal management approach for using 2N3819 transistors?

    Answer: While the 2N3819 transistors have a moderate power dissipation limit, it's important to manage heat effectively during operation. Using heat sinks or ensuring adequate airflow around the transistor can enhance reliability in high-power applications. This is particularly vital in situations where the transistor is operating near its maximum current rating, as heat can significantly impact performance and lifespan.
  • Question: What type of devices can be controlled using 2N3819 transistors?

    Answer: The 2N3819 transistors can be used to control various devices, such as LEDs, motors, and relays. For example, in a simple LED circuit, the transistor can serve as a switch to turn the LED on and off based on low voltage signals. Similarly, in automation circuits, it can be used to control larger loads like motors with low-power signals, making it a versatile component in electronic design.
  • Question: Are there any alternative transistors to the 2N3819 I should consider?

    Answer: Yes, alternatives to the 2N3819 include the J310 and 2N5457 transistors, which may also serve similar applications depending on your specific requirements. It's important to review their specifications, such as voltage rating and current capabilities, to ensure compatibility with your circuit. This allows for flexibility in designs while achieving the desired performance level.
  • Question: What is the significance of using matched pairs of 2N3819 transistors in circuits?

    Answer: Matched pairs of 2N3819 transistors are essential in differential amplifier configurations and other applications requiring balanced performance. By ensuring that transistors have similar characteristics, such as current gain and threshold voltage, you can achieve better linearity and thermal stability. This is particularly beneficial in audio processing and precise analog applications where signal clarity is paramount.
  • Question: Where can I buy 10pcs 2N3819 2N N-Channel J-FET Transistors 25V,TO-92?

    Answer: You can buy 10pcs 2N3819 2N N-Channel J-FET Transistors 25V, TO-92 from Ubuy in Tanzania. They offer a reliable platform for purchasing electronic components, ensuring you get the right quantity and specifications to meet your project needs.

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TZS 46914

Order now and get it around Saturday, July 11

QTY:

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Features & Benefits

  • Designed for RF amplifier and mixer applications up to 450MHz
  • Suitable for analog switching requiring low capacitance
  • Source Voltage: 25V, Gate Voltage: 25V
  • Drain Current: 100mA, Forward Gate Current: 10mA
  • Package includes 5pcs*2N3819
  • Live broadcast, easy to use

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