Taiwan Semiconductor Corporation
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1N4750A B0G
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1N4750A B0G

Product Overview

Category

The 1N4750A B0G belongs to the category of semiconductor devices, specifically Zener diodes.

Use

It is commonly used for voltage regulation and protection in electronic circuits.

Characteristics

  • Zener voltage: 27V
  • Power dissipation: 1.3W
  • Package type: DO-41
  • Operating temperature range: -65°C to +200°C
  • Tolerance: ±5%

Package

The 1N4750A B0G is typically available in bulk packaging or on tape and reel, with quantities varying based on supplier and customer requirements.

Specifications

  • Zener voltage: 27V
  • Power dissipation: 1.3W
  • Maximum forward voltage: 1.1V
  • Reverse current: 5μA
  • Temperature coefficient: 0.05%/°C

Detailed Pin Configuration

The 1N4750A B0G has two pins, anode and cathode, which are denoted by the standard pinout for DO-41 package.

Functional Features

The 1N4750A B0G provides a stable voltage reference and can regulate voltage within a circuit, protecting sensitive components from overvoltage conditions.

Advantages and Disadvantages

Advantages

  • Precise voltage regulation
  • Compact size
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation capability
  • Voltage tolerance may not be suitable for some applications

Working Principles

The 1N4750A B0G operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased.

Detailed Application Field Plans

The 1N4750A B0G is widely used in: - Voltage regulators - Overvoltage protection circuits - Power supplies - Electronic equipment requiring stable voltage references

Detailed and Complete Alternative Models

Some alternative models to the 1N4750A B0G include: - 1N4749A B0G (24V) - 1N4751A B0G (30V) - BZX55C27 B0G (27V)

In conclusion, the 1N4750A B0G Zener diode is a versatile component that finds extensive use in various electronic circuits due to its precise voltage regulation and protection capabilities.

Word Count: 330

10 سوال و پاسخ رایج مربوط به کاربرد 1N4750A B0G در راه حل های فنی را فهرست کنید

  1. What is the 1N4750A B0G?

    • The 1N4750A B0G is a Zener diode with a voltage rating of 27V and a power rating of 1W.

  2. What are the typical applications of the 1N4750A B0G?

    • It is commonly used in voltage regulation, voltage reference, and overvoltage protection circuits.

  3. What is the maximum current that can flow through the 1N4750A B0G?

    • The maximum current for reliable operation is around 40-50 mA.

  4. How does the 1N4750A B0G provide voltage regulation?

    • It operates in the reverse breakdown region, maintaining a nearly constant voltage across its terminals.

  5. Can the 1N4750A B0G be used for overvoltage protection?

    • Yes, it can be used to clamp the voltage at a specific level, protecting sensitive components from overvoltage conditions.

  6. What are the key characteristics of the 1N4750A B0G?

    • It has a sharp breakdown voltage, low dynamic impedance, and good stability over a wide range of operating currents.

  7. Is the 1N4750A B0G suitable for precision voltage references?

    • Yes, it can be used as a stable voltage reference due to its well-defined breakdown voltage.

  8. What are the considerations for heat dissipation when using the 1N4750A B0G?

    • Due to its power rating, proper heat sinking may be required to ensure reliable operation.

  9. Can the 1N4750A B0G be used in automotive applications?

    • Yes, it can be used in automotive electronics for voltage regulation and protection.

  10. Are there any alternatives to the 1N4750A B0G for similar applications?

    • Yes, other Zener diodes with different voltage ratings and power ratings can be considered based on specific application requirements.