Taiwan Semiconductor Corporation
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1N4751A A0G
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1N4751A A0G

Product Overview

Category

The 1N4751A A0G 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: 30V
  • Power dissipation: 1.0W
  • Package type: DO-41
  • Operating temperature range: -65°C to +200°C
  • Tolerance: ±5%

Package

The 1N4751A A0G is typically available in bulk packaging or tape and reel, with quantities varying based on supplier and customer requirements.

Specifications

  • Zener voltage: 30V
  • Power dissipation: 1.0W
  • Maximum forward voltage: 1.2V
  • Reverse current: 5μA
  • Temperature coefficient: 0.05%/°C

Detailed Pin Configuration

The 1N4751A A0G has two pins, anode and cathode, which are identified by the polarity marking on the device.

Functional Features

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

Advantages

  • High reliability
  • Low cost
  • Compact size

Disadvantages

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

Working Principles

The 1N4751A A0G operates based on the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased at the specified Zener voltage.

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 the 1N4751A A0G include: - 1N4748A - 1N4749A - 1N4750A - 1N4752A

In summary, the 1N4751A A0G Zener diode is a reliable and cost-effective component used for voltage regulation and protection in various electronic applications.

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10 pirs û bersivên hevpar ên têkildarî sepana 1N4751A A0G di çareseriyên teknîkî de navnîş bikin

  1. What is the 1N4751A A0G?

    • The 1N4751A A0G is a Zener diode with a voltage rating of 30V and a power dissipation of 1W.

  2. What are the typical applications of the 1N4751A A0G?

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

  3. What is the maximum current that can flow through the 1N4751A A0G?

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

  4. How does the 1N4751A A0G provide voltage regulation?

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

  5. Can the 1N4751A A0G be used for overvoltage protection?

    • Yes, it can be used to limit the voltage across a circuit to its rated value, protecting sensitive components.

  6. What are the key characteristics of the 1N4751A A0G?

    • Its key characteristics include its voltage rating, power dissipation, and temperature coefficient.

  7. Is the 1N4751A A0G suitable for precision voltage references?

    • While it provides a stable voltage, it may not be suitable for high-precision applications due to its tolerance and temperature drift.

  8. What are the typical operating conditions for the 1N4751A A0G?

    • It operates within a specified temperature range and should not exceed its maximum power dissipation.

  9. Can multiple 1N4751A A0G diodes be connected in series or parallel?

    • Yes, they can be connected in series to increase the breakdown voltage or in parallel to share the current load.

  10. Are there any alternative components that can be used in place of the 1N4751A A0G?

    • Other Zener diodes with similar voltage ratings and power dissipation characteristics can be considered as alternatives.