Taiwan Semiconductor Corporation
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1N4750AHA0G
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1N4750AHA0G - Semiconductor Diode

Basic Information Overview

  • Category: Semiconductor Diode
  • Use: Voltage regulation and rectification
  • Characteristics: Zener diode, low leakage current, high reliability
  • Package: Axial leaded, DO-41 package
  • Essence: Regulating voltage in electronic circuits
  • Packaging/Quantity: Typically available in reels of 2000 units

Specifications

  • Voltage: 27V
  • Power Dissipation: 1W
  • Tolerance: ±5%
  • Operating Temperature: -65°C to +200°C

Detailed Pin Configuration

The 1N4750AHA0G has a standard axial leaded package with two leads. The cathode is marked with a band on the body of the diode.

Functional Features

  • Provides stable voltage regulation
  • Low reverse leakage current
  • High surge capability

Advantages and Disadvantages

Advantages

  • Precise voltage regulation
  • High reliability
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation capability
  • Higher cost compared to standard diodes

Working Principles

The 1N4750AHA0G operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse biased.

Detailed Application Field Plans

This diode is commonly used in voltage regulator circuits, overvoltage protection, and as a reference element in precision voltage sources.

Detailed and Complete Alternative Models

  • 1N4749AHA0G (24V)
  • 1N4751AHA0G (30V)
  • BZX55C27 (27V)

In conclusion, the 1N4750AHA0G is a reliable semiconductor diode that finds extensive use in various electronic circuits requiring stable voltage regulation and rectification.

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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng 1N4750AHA0G trong giải pháp kỹ thuật

  1. What is the 1N4750AHA0G diode used for?

    • The 1N4750AHA0G is a Zener diode commonly used for voltage regulation and protection in electronic circuits.

  2. What is the maximum power dissipation of the 1N4750AHA0G?

    • The maximum power dissipation of the 1N4750AHA0G is 1.3 watts.

  3. What is the voltage rating of the 1N4750AHA0G?

    • The 1N4750AHA0G has a voltage rating of 27 volts.

  4. How does the 1N4750AHA0G regulate voltage?

    • The 1N4750AHA0G regulates voltage by maintaining a constant output voltage across its terminals, even when the input voltage varies.

  5. What are some common applications of the 1N4750AHA0G?

    • Common applications of the 1N4750AHA0G include voltage regulation in power supplies, overvoltage protection, and voltage reference circuits.

  6. What is the forward voltage drop of the 1N4750AHA0G?

    • The forward voltage drop of the 1N4750AHA0G is typically around 1.2 volts.

  7. Can the 1N4750AHA0G be used for reverse polarity protection?

    • Yes, the 1N4750AHA0G can be used for reverse polarity protection by connecting it in series with the power supply.

  8. What is the temperature coefficient of the 1N4750AHA0G?

    • The temperature coefficient of the 1N4750AHA0G is typically around -2 mV/°C.

  9. Is the 1N4750AHA0G suitable for high-frequency applications?

    • The 1N4750AHA0G is not typically recommended for high-frequency applications due to its inherent limitations at higher frequencies.

  10. What are the key considerations when using the 1N4750AHA0G in a technical solution?

    • When using the 1N4750AHA0G, it's important to consider its power dissipation, voltage rating, temperature characteristics, and its suitability for the specific application's requirements.