Taiwan Semiconductor Corporation
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1N4755A B0G
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1N4755A B0G

Product Overview

Category

The 1N4755A B0G belongs to the category of Zener diodes.

Use

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

Characteristics

  • Zener voltage: 36V
  • Power dissipation: 1.3W
  • Package type: DO-41
  • Operating temperature range: -65°C to +200°C
  • Packaging/quantity: Tape & Reel (1000 pieces)

Specifications

  • Zener voltage: 36V
  • Power dissipation: 1.3W
  • Forward voltage: 1.1V
  • Reverse current: 5μA
  • Temperature coefficient: 0.05%/°C

Detailed Pin Configuration

The 1N4755A B0G has a standard DO-41 package with two leads. The anode is connected to the positive terminal, and the cathode is connected to the negative terminal.

Functional Features

  • Precise voltage regulation
  • Overvoltage protection
  • Stable operation over a wide temperature range

Advantages

  • High power dissipation capability
  • Tight voltage tolerance
  • Compact and easy to use package

Disadvantages

  • Limited voltage options compared to other Zener diodes
  • Sensitive to temperature variations

Working Principles

The 1N4755A B0G operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased.

Detailed Application Field Plans

This Zener diode is widely used in: - Voltage regulators - Overvoltage protection circuits - Power supplies - Signal clamping circuits

Detailed and Complete Alternative Models

Some alternative models to consider are: - 1N4732A B0G (4.7V Zener voltage) - 1N4748A B0G (22V Zener voltage) - 1N4764A B0G (82V Zener voltage)

In conclusion, the 1N4755A B0G Zener diode is a reliable component for voltage regulation and protection in various electronic applications, offering precise voltage control and high power dissipation capabilities.

Word count: 294

Orodhesha maswali na majibu 10 ya kawaida yanayohusiana na utumiaji wa 1N4755A B0G katika suluhu za kiufundi

  1. What is the 1N4755A B0G?

    • The 1N4755A B0G is a Zener diode with a voltage rating of 36V and a power rating of 1W.

  2. What are the typical applications of the 1N4755A B0G?

    • It is commonly used for voltage regulation, surge suppression, and overvoltage protection in various electronic circuits.

  3. What is the maximum current that can flow through the 1N4755A B0G?

    • The maximum current for the 1N4755A B0G is typically around 47mA.

  4. How does the 1N4755A B0G provide voltage regulation?

    • The Zener diode conducts current in reverse-bias when the voltage across it exceeds its breakdown voltage, effectively regulating the voltage across the circuit.

  5. Can the 1N4755A B0G be used for overvoltage protection?

    • Yes, it can be used to protect sensitive components in a circuit from overvoltage conditions by shunting excess voltage to ground.

  6. What are the key characteristics of the 1N4755A B0G?

    • Some key characteristics include its voltage tolerance, temperature coefficient, and power dissipation capability.

  7. How do I select the appropriate resistor to use with the 1N4755A B0G for voltage regulation?

    • The selection of the resistor depends on the desired operating current and the Zener diode's voltage rating, and can be calculated using Ohm's law.

  8. Can the 1N4755A B0G be used in automotive applications?

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

  9. What are the potential failure modes of the 1N4755A B0G?

    • Common failure modes include overheating due to excessive current, voltage spikes, and physical damage.

  10. Are there any specific layout considerations when using the 1N4755A B0G in a circuit?

    • It is important to minimize lead lengths, provide adequate heat sinking, and ensure proper PCB layout to optimize performance and reliability.