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71585667
Horinktor 10pcs 2N3055 NPN Complementary SiliconPower Transistors 15A,to-3.
86% of respondents would recommend this to a friend
Nº de artículo:
71585667
USD 16
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The 2N3055 transistor is ideal for power switching circuits, regulators, amplifiers and output stages.
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What Stands Out
High Current Rating
With a 15A current rating, these transistors efficiently handle demanding applications, offering reliability and performance superior to many competitors, ensuring durability even in high-load conditions.
Complementary Design
The 2N3055 NPN design provides excellent mutual compatibility with PNP devices, making it easier to create balanced amplifier circuits, enhancing versatility for various electronic projects.
Bulk Purchase Value
Packaged in 10 pieces, this product offers an economical solution for hobbyists and professionals alike, providing significant cost savings for those needing multiple transistors for their projects.
Detalles de producto
- TO-3 package for easy mounting and heat dissipation
- DC Current Gain (hFE) of 20–70 at 4 Adc for efficient performance
- Pb−Free Package option available for environmental consideration
- Collector−Emitter Saturation Voltage (VCE(sat)) of 1.1 Vdc at 4 Adc for low power dissipation
- Suitable for power switching circuits, series and shunt regulators, and high fidelity amplifiers
- Includes 10pcs of 2N3055 silicon NPN transistors in TO-3 metal case
| Brand Name | Generic |
| Manufacturer | horinker |
| Part Number | H.C -14 |
| Material Type | Metal |
| Item Weight | 0.5 lbs (230 grams) |
Who Should Buy?
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Hobbyist Engineers
Ideal for hobbyists experimenting with electronic projects needing reliable power transistors in low to medium power applications.
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DIY Audio Amplifiers
Perfect for building custom audio amplifiers, providing quality amplification and handling up to 15A current efficiently.
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Replacement Parts
A suitable choice for replacing faulty transistors in older electronic devices offering cost-effective component solutions.
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High Power Applications
Not suitable for applications requiring more than 15A, limiting usage in high-performance or industrial contexts.
DESCRIPCIÓN DEL PRODUCTO
Horinktor 10pcs 2N3055 NPN Complementary SiliconPower Transistors 15A,to-3.
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Preguntas y respuestas de los clientes
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Pregunta:
What are the specifications of the 2N3055 NPN transistors?
Respuesta: The 2N3055 is a complementary NPN power transistor, designed to deliver a significant collector current of up to 15A. It features a maximum voltage rating of 60V, making it suitable for low to moderate power applications. Additionally, it has a TO-3 metal can package that offers increased thermal dissipation, which is crucial for maintaining performance in demanding conditions. This transistor is commonly used in audio amplifier circuits, power supplies, and motor control applications due to its reliability and efficiency. -
Pregunta:
What is the main application for the Horinktor 2N3055 transistors?
Respuesta: Horinktor 2N3055 transistors are primarily used in power amplification scenarios. They are perfect for audio amplifiers, where high current and voltage handling capabilities are needed to drive large speakers. Additionally, these transistors are utilized in power supply circuits where voltage regulation and current amplification are required. DIY electronics enthusiasts often choose these for custom projects requiring robust performance in high-power environments. -
Pregunta:
Are the 2N3055 transistors suitable for beginners in electronics?
Respuesta: Yes, 2N3055 transistors are suitable for both beginners and experienced electronics enthusiasts. Their robustness and versatility make them a great choice for training purposes, projects, and prototyping. Due to their accessible nature, many basic electronics tutorials highlight their usage, allowing beginners to grasp concepts of amplification, switching, and circuit design effectively. However, users should familiarize themselves with basic circuit theory to maximize their hands-on experience. -
Pregunta:
How do you connect the 2N3055 transistor in a circuit?
Respuesta: To connect a 2N3055 transistor, first identify its three terminals: collector, base, and emitter. The collector connects to the load, the emitter to the ground, and the base receives the input signal that controls the transistor's switching. A resistor is typically used between the base and input signal for current limiting. This setup allows the transistor to function as a switch or amplifier in the circuit, providing effective management of electrical flow. -
Pregunta:
Can I use multiple 2N3055 transistors in parallel?
Respuesta: Yes, using multiple 2N3055 transistors in parallel is a common practice to increase the overall current handling capacity of your circuit. However, it's important to ensure that they are matched in characteristics to prevent uneven current distribution, which may lead to overheating or failure. Current sharing resistors can be used to balance the load across the transistors effectively, ensuring they work harmoniously in high-current applications. -
Pregunta:
What are the benefits of using TO-3 packages?
Respuesta: The TO-3 package offers several benefits, particularly in heat dissipation. Its metal construction enables efficient thermal conduction, allowing the transistor to operate at higher currents without overheating. Additionally, the TO-3 package is durable and provides a solid base for mounting, making it ideal for high-power applications. This ruggedness ensures longevity in demanding environments found in audio amplifiers and industrial applications. -
Pregunta:
What is the importance of heatsinking with the 2N3055?
Respuesta: Heatsinking is crucial when using the 2N3055 transistor, as it helps manage thermal performance. Given its ability to handle up to 15A of current, adequate cooling through a heatsink ensures that the transistor remains within its safe operating temperature range. This prevents thermal runaway and extends the lifespan of the transistor. Users should select a heatsink based on their specific application needs, especially in high-load conditions. -
Pregunta:
Can the 2N3055 be used in switching applications?
Respuesta: Absolutely, the 2N3055 can efficiently be utilized in switching applications. Its construction allows for fast switching times, making it suitable for on-off control tasks in power supplies and relay drivers. In such scenarios, controlling the base current enables precise switching operations which can be integrated into larger control systems for automation in various electronic devices. -
Pregunta:
What are alternative transistors to the 2N3055?
Respuesta: Some alternative transistors to the 2N3055 include the TIP3055 and the MJ2955. While these transistors offer similar specifications, it is essential to consider exact requirements such as voltage, current ratings, and package types. These alternatives can provide added flexibility in circuit design while ensuring adequate performance for your specific applications. -
Pregunta:
Where can I buy Horinktor 10pcs 2N3055 NPN Complementary Silicon Power Transistors 15A, TO-3 in El Salvador?
Respuesta: You can buy Horinktor 10pcs 2N3055 NPN Complementary Silicon Power Transistors at Ubuy in El Salvador. Ubuy offers a reliable platform to source high-quality electronic components, ensuring that you have access to authentic products for your projects. With Ubuy’s El Salvador presence, you can conveniently find the transistors you need, along with a wide range of related electronic components.
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USD 16
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características y beneficios
- Silicon NPN transistor with TO-3 metal case
- Suitable for high fidelity amplifiers
- Comes in a pack of 10
- Has a collector-emitter saturation voltage of 1.1 Vdc
- DC Current Gain -hFE = 20–70 @ IC=4 Adc
- Pb-Free Package also available
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