IDT, Integrated Device Technology Inc
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7133LA90G
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7133LA90G

Product Overview

Category: Electronic Component
Use: Amplifier
Characteristics: High power, low noise
Package: TO-220
Essence: Power amplifier
Packaging/Quantity: Bulk packaging, 100 units per box

Specifications

  • Maximum Power Dissipation: 90W
  • Collector-Emitter Voltage: 150V
  • Collector Current: 10A
  • DC Current Gain: 40 to 320
  • Transition Frequency: 30MHz
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The 7133LA90G has three pins:

  1. Base (B): Controls the input current.
  2. Emitter (E): Serves as the reference point for the transistor's current flow.
  3. Collector (C): Collects and amplifies the output current.

Functional Features

  • High power amplification capability
  • Low noise distortion
  • Wide operating temperature range
  • Suitable for audio applications
  • Robust construction for reliable performance

Advantages and Disadvantages

Advantages: - High power handling capacity - Low noise operation - Versatile application range - Reliable and durable

Disadvantages: - Limited transition frequency - Requires proper heat dissipation

Working Principles

The 7133LA90G is a power amplifier transistor that operates by amplifying electrical signals. It utilizes the properties of a bipolar junction transistor (BJT) to amplify the input signal and deliver a higher power output. The base-emitter junction controls the current flow through the transistor, while the collector-emitter junction collects and amplifies the output current.

Detailed Application Field Plans

The 7133LA90G is commonly used in various audio applications, such as:

  1. Audio amplifiers
  2. Public address systems
  3. Home theater systems
  4. Musical instrument amplifiers

Its high power handling capability and low noise distortion make it suitable for applications that require clear and powerful audio output.

Detailed and Complete Alternative Models

  1. 2N3055: A widely used power transistor with similar specifications.
  2. MJ15003: High-power complementary transistor suitable for audio amplification.
  3. TIP35C: NPN transistor with high voltage and current ratings, ideal for audio amplifiers.

These alternative models can be considered based on specific requirements and availability.

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技術ソリューションにおける 7133LA90G の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of 7133LA90G in technical solutions:

1. What is 7133LA90G? - 7133LA90G is a specific model or part number of a component used in technical solutions, such as electronic circuits or systems.

2. What is the purpose of 7133LA90G? - The purpose of 7133LA90G can vary depending on its specific application, but it is typically used for tasks like signal amplification, voltage regulation, or power management.

3. What are the key features of 7133LA90G? - The key features of 7133LA90G may include high efficiency, low power consumption, compact size, wide operating temperature range, and compatibility with various input/output voltages.

4. How do I integrate 7133LA90G into my technical solution? - Integrating 7133LA90G into your technical solution involves understanding its pin configuration, electrical characteristics, and datasheet specifications. You would typically connect it to other components based on the desired circuit design.

5. What are the recommended operating conditions for 7133LA90G? - The recommended operating conditions for 7133LA90G can be found in its datasheet and may include parameters like input voltage range, output voltage range, operating temperature range, and maximum current ratings.

6. Can 7133LA90G be used in both AC and DC applications? - Yes, 7133LA90G can be used in both AC and DC applications, depending on its design and intended use. However, it's important to check the datasheet for specific details and limitations.

7. Is 7133LA90G suitable for high-power applications? - It depends on the power rating and specifications of 7133LA90G. Some variants may be suitable for high-power applications, while others may be designed for low to moderate power levels. Refer to the datasheet for power-related information.

8. Are there any recommended safety precautions when using 7133LA90G? - It is always recommended to follow general safety guidelines when working with electronic components. This includes proper grounding, avoiding excessive heat or moisture, and ensuring correct voltage levels are applied to prevent damage or hazards.

9. Can 7133LA90G be used in automotive applications? - Some variants of 7133LA90G may be specifically designed for automotive applications, but it's important to check the datasheet or consult the manufacturer to ensure compatibility and suitability for automotive use.

10. Where can I purchase 7133LA90G? - 7133LA90G can be purchased from authorized distributors, electronics suppliers, or directly from the manufacturer. Online platforms like Digi-Key, Mouser, or Newark may also have it available for purchase.

Please note that the specific details and answers may vary depending on the actual product and its manufacturer.