Microsemi Corporation
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1N4762APE3/TR8
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1N4762APE3/TR8 - Semiconductor Diode

Basic Information Overview

  • Category: Semiconductor Diode
  • Use: Voltage Regulation, Rectification
  • Characteristics: Zener diode, low leakage current, high reliability
  • Package: DO-41
  • Essence: Regulating voltage in electronic circuits
  • Packaging/Quantity: Tape & Reel, 5000 units per reel

Specifications

  • Voltage: 36V
  • Power Dissipation: 1.3W
  • Zener Test Current: 5mA
  • Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The 1N4762APE3/TR8 has a standard DO-41 package with two leads. The anode is connected to the positive terminal and the cathode to the negative terminal.

Functional Features

  • Provides stable voltage regulation
  • Low reverse leakage current
  • High reliability and rugged construction

Advantages and Disadvantages

Advantages: - Precise voltage regulation - Wide operating temperature range - High reliability

Disadvantages: - Limited power dissipation capability - Sensitive to temperature variations

Working Principles

The 1N4762APE3/TR8 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 rectification applications. It finds extensive use in power supplies, voltage references, and signal conditioning circuits.

Detailed and Complete Alternative Models

  • 1N4728A
  • 1N4733A
  • 1N4744A
  • BZX85C36

This completes the entry for the 1N4762APE3/TR8 semiconductor diode, covering its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1N4762APE3/TR8 v technických řešeních

  1. What is the voltage rating of 1N4762APE3/TR8?

    • The voltage rating of 1N4762APE3/TR8 is 82 volts.

  2. What is the maximum current it can handle?

    • The maximum current it can handle is 1 watt.

  3. Is 1N4762APE3/TR8 suitable for use in power supply circuits?

    • Yes, it is commonly used in power supply circuits as a zener diode.

  4. Can 1N4762APE3/TR8 be used for voltage regulation?

    • Yes, it can be used for simple voltage regulation applications.

  5. What are the typical applications of 1N4762APE3/TR8?

    • Typical applications include voltage reference, voltage stabilization, and overvoltage protection.

  6. Does 1N4762APE3/TR8 require a heat sink?

    • For most applications, a heat sink is not required due to its low power dissipation.

  7. What is the temperature range for operation?

    • It can operate within a temperature range of -65°C to +175°C.

  8. Is 1N4762APE3/TR8 suitable for automotive electronics?

    • Yes, it is suitable for automotive electronics due to its wide temperature range and reliability.

  9. Can 1N4762APE3/TR8 be used in reverse polarity protection circuits?

    • Yes, it can be used effectively in reverse polarity protection circuits.

  10. Are there any specific precautions to consider when using 1N4762APE3/TR8?

    • It is important to ensure proper current limiting and voltage derating to prevent damage to the diode.