Vishay Semiconductor Diodes Division
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1N6273A-E3/54
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1N6273A-E3/54

Product Overview

Category

The 1N6273A-E3/54 belongs to the category of semiconductor devices, specifically a Zener diode.

Use

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

Characteristics

  • Voltage regulation capability
  • Reverse breakdown voltage
  • Low impedance
  • High reliability

Package

The 1N6273A-E3/54 is typically available in a DO-41 package.

Essence

The essence of this product lies in its ability to maintain a constant voltage across its terminals when operated in the reverse-bias mode.

Packaging/Quantity

It is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Maximum Power Dissipation: 500mW
  • Zener Voltage Range: 3.3V to 200V
  • Operating Temperature Range: -65°C to +200°C
  • Forward Voltage: 1.2V
  • Reverse Current: 5μA

Detailed Pin Configuration

The 1N6273A-E3/54 typically has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.

Functional Features

  • Voltage regulation
  • Overvoltage protection
  • Stability in temperature variations
  • Low dynamic impedance

Advantages

  • Precise voltage regulation
  • Protection against voltage spikes
  • Wide operating temperature range
  • Compact size

Disadvantages

  • Limited current handling capability
  • Sensitivity to temperature changes

Working Principles

The 1N6273A-E3/54 operates based on the principle of the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse biased.

Detailed Application Field Plans

This product finds extensive use in various applications such as: - Voltage regulators - Surge suppressors - Power supplies - Signal clamping circuits

Detailed and Complete Alternative Models

Some alternative models to the 1N6273A-E3/54 include: - 1N5221B - BZX55C3V3 - 1N4733A - 1N5349B

In conclusion, the 1N6273A-E3/54 Zener diode offers precise voltage regulation and overvoltage protection, making it an essential component in numerous electronic circuits and systems.

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Énumérez 10 questions et réponses courantes liées à l'application de 1N6273A-E3/54 dans les solutions techniques

  1. What is the 1N6273A-E3/54 diode used for?

    • The 1N6273A-E3/54 diode is commonly used for voltage regulation and transient suppression in various technical solutions.

  2. What is the maximum forward voltage of the 1N6273A-E3/54 diode?

    • The maximum forward voltage of the 1N6273A-E3/54 diode is typically around 1.5V at a forward current of 50A.

  3. What is the reverse breakdown voltage of the 1N6273A-E3/54 diode?

    • The reverse breakdown voltage of the 1N6273A-E3/54 diode is rated at 30V, making it suitable for applications requiring robust transient suppression.

  4. Can the 1N6273A-E3/54 diode handle high currents?

    • Yes, the 1N6273A-E3/54 diode is designed to handle high surge currents, typically up to 400A for a short duration.

  5. Is the 1N6273A-E3/54 diode suitable for automotive applications?

    • Yes, the 1N6273A-E3/54 diode is often used in automotive systems for overvoltage protection and transient suppression.

  6. What is the temperature range for the 1N6273A-E3/54 diode?

    • The 1N6273A-E3/54 diode is designed to operate within a wide temperature range, typically from -65°C to 175°C, making it suitable for harsh environments.

  7. Can the 1N6273A-E3/54 diode be used in power supply designs?

    • Yes, the 1N6273A-E3/54 diode is commonly employed in power supply circuits to protect against voltage spikes and surges.

  8. Does the 1N6273A-E3/54 diode require a heatsink for high-power applications?

    • Yes, for high-power applications, it is recommended to use a heatsink to dissipate heat effectively and ensure reliable operation.

  9. What are the typical applications of the 1N6273A-E3/54 diode?

    • Typical applications include industrial equipment, telecommunications systems, automotive electronics, and power distribution systems.

  10. Is the 1N6273A-E3/54 diode RoHS compliant?

    • Yes, the 1N6273A-E3/54 diode is RoHS compliant, meeting environmental standards for lead-free manufacturing.