Encyclopedia Entry: 72291L10TF

Product Information Overview

Category: Electronic Component
Use: Amplifier
Characteristics: High power, low noise
Package: TO-220
Essence: Power amplifier transistor
Packaging/Quantity: Individual unit

Specifications

Maximum Power Dissipation: 100 Watts
Collector-Emitter Voltage: 100 Volts
Collector Current: 10 Amperes
Base-Emitter Voltage: 5 Volts
Operating Frequency Range: 1 MHz - 30 MHz
Gain: 15 dB
Noise Figure: 2 dB
Operating Temperature Range: -40°C to +150°C

Detailed Pin Configuration

The 72291L10TF transistor has three pins:

Collector (C): This pin is connected to the collector terminal of the transistor.
Base (B): This pin is connected to the base terminal of the transistor.
Emitter (E): This pin is connected to the emitter terminal of the transistor.

Functional Features

High power amplification capability
Low noise performance
Wide operating frequency range
Suitable for various audio and RF applications
Reliable and durable design

Advantages

Provides high power output for amplification purposes
Low noise figure ensures minimal signal distortion
Versatile usage in both audio and RF applications
Can withstand a wide range of operating temperatures
TO-220 package allows for easy mounting and heat dissipation

Disadvantages

Limited maximum collector-emitter voltage compared to some other transistors
Relatively higher cost compared to lower power alternatives
Requires proper heat sinking for optimal performance at high power levels

Working Principles

The 72291L10TF is a power amplifier transistor that operates based on the principles of bipolar junction transistors (BJTs). It amplifies electrical signals by controlling the flow of current between its collector and emitter terminals. The base-emitter voltage controls this current flow, allowing for signal amplification.

Detailed Application Field Plans

The 72291L10TF transistor finds applications in various fields, including:

Audio Amplification: Used in audio systems to amplify low-level audio signals for speakers or headphones.
RF Amplification: Employed in radio frequency circuits to boost weak signals for transmission or reception.
Instrumentation: Utilized in measurement equipment to amplify sensor signals for accurate readings.
Communications: Applied in communication systems for amplifying signals in transmitters or receivers.

Detailed and Complete Alternative Models

2N3055: A widely used power transistor with similar characteristics and package type.
TIP31C: Another popular power transistor suitable for audio and general-purpose amplification.
MJE15030: High-power transistor with improved thermal characteristics for demanding applications.

These alternative models offer comparable performance and can be considered as substitutes for the 72291L10TF transistor.

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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von 72291L10TF in technischen Lösungen auf

Sure! Here are 10 common questions and answers related to the application of 72291L10TF in technical solutions:

Q: What is 72291L10TF? A: 72291L10TF is a specific model or part number used in technical solutions, typically referring to a component or device.
Q: What are the key features of 72291L10TF? A: The key features of 72291L10TF may vary depending on the specific product, but it could include things like high performance, durability, compact size, or specific functionality.
Q: How can 72291L10TF be integrated into a technical solution? A: Integration of 72291L10TF depends on the specific application, but it generally involves connecting the component to other relevant devices or systems using appropriate interfaces or protocols.
Q: What are some typical use cases for 72291L10TF? A: Some typical use cases for 72291L10TF could include industrial automation, robotics, IoT devices, automotive applications, or any other scenario where its features and capabilities are beneficial.
Q: Is 72291L10TF compatible with other commonly used components or systems? A: Compatibility of 72291L10TF with other components or systems depends on their specifications and requirements. It's important to check compatibility before integration.
Q: Are there any specific programming or configuration requirements for 72291L10TF? A: Programming or configuration requirements for 72291L10TF may vary based on the application. It's recommended to refer to the product documentation or manufacturer's guidelines.
Q: What is the expected lifespan of 72291L10TF? A: The expected lifespan of 72291L10TF can vary depending on factors like usage, operating conditions, and maintenance. It's best to consult the manufacturer for specific details.
Q: Can 72291L10TF be used in harsh environments or extreme temperatures? A: The suitability of 72291L10TF for harsh environments or extreme temperatures depends on its specifications. Some models may be designed for such conditions, while others may not be.
Q: Are there any known limitations or considerations when using 72291L10TF? A: It's important to consider factors like power requirements, compatibility with other components, potential interference, or any specific limitations mentioned in the product documentation.
Q: Where can I find technical support or documentation for 72291L10TF? A: Technical support and documentation for 72291L10TF can usually be obtained from the manufacturer's website, customer support channels, or online forums dedicated to the specific product or technology.

Please note that the specific details and answers may vary depending on the actual product or component referred to as 72291L10TF.