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2N1776
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FabricanteSistema de Estado Solido
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Peça do Fabricante #2N1776
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Especificações
| Atributo | Valor |
| Manufacturer | Solid State System |
| Package / Case | TO-64 |
| Operating Temperature | -65℃~+125℃ |
| Gate Trigger Voltage (Vgt) | 2V |
| Peak off - state voltage(Vdrm) | 300V |
| Current - Gate Trigger(Igt) | 15mA |
| Voltage - On State(Vtm) | 1.85V |
| Output Type | 1 unidirectional thyristor |
| Holding Current (Ih) | 8mA |
| Current - On State(It(RMS)) | 7.4A |
Visão Geral
Description
Key specifications include a maximum collector current (Ic) of 10A, a maximum collector-emitter voltage (Vce) of 80V, and a power dissipation capability of 65W. The transistor features a robust construction, often in a metal can package, enhancing thermal management.
The 2N1776 is commonly utilized in audio amplifiers, motor controls, and power supply circuits. Its ability to handle substantial power loads while providing reliable performance makes it a popular choice in many electronic designs.
When working with the 2N1776, proper heat sinking is essential to prevent thermal overload, and it should be operated within its specified limits to ensure longevity and reliability.
Equivalent
Features
- Voltage Rating: Collector-emitter voltage (Vce) up to 80V, allowing for versatile circuit design.
- Current Rating: Continuous collector current (Ic) up to 5A, suitable for driving heavy loads.
- Power Dissipation: Maximum power dissipation around 50W, enabling effective thermal management.
- Gain: High current gain (hFE) range typically between 20 to 100, providing efficient amplification.
- Frequency Range: Transition frequency (fT) around 4MHz, making it suitable for RF applications.
- Package Type: Offered in TO-220 and similar packages, facilitating easy mounting and heat dissipation.
- Applications: Commonly used in audio amplifiers, power supplies, and motor control.
The 2N1776 is valued for its robustness and reliability in demanding environments, making it a popular choice among engineers for various electronic designs.
Pinout
Pin Configuration:
1. Collector (C) - This is the main terminal through which the output current flows.
2. Base (B) - The input terminal used to control the transistor's operation.
3. Emitter (E) - The terminal through which the current exits the transistor.
Function:
The 2N1776 is designed to handle high power levels, making it suitable for use in applications like audio amplifiers, power regulators, and other high-frequency operations. It has a maximum collector current rating of 15A and can handle collector-emitter voltages up to 60V. The device is also known for its thermal stability and robustness in various circuit configurations.
In summary, the 2N1776 features three pins with the functions of collector, base, and emitter, making it a versatile component for power applications.
Manufacturer
Founded in 1930, TI has evolved from a oil exploration company to a major player in the global technology market. The company is based in Dallas, Texas, and has a significant presence in research, development, and manufacturing of electronic components. TI is recognized for its innovation in analog technology and is a key supplier of components used in electronic devices across multiple industries. The 2N1776 itself is a type of NPN power transistor, widely used for amplification and switching applications, reflecting TI's commitment to providing high-performance electronic solutions.