Microsemi Corporation
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1N4762CPE3/TR8
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1N4762CPE3/TR8 - Diode Encyclopedia Entry

Introduction

The 1N4762CPE3/TR8 is a diode belonging to the semiconductor category. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Semiconductor
  • Use: Rectification and voltage regulation
  • Characteristics: Zener diode, low leakage current, high reliability
  • Package: DO-41
  • Essence: Voltage regulation and stabilization
  • Packaging/Quantity: Tape and reel, 3000 units per reel

Specifications

  • Voltage: 36V
  • Power Dissipation: 1.0W
  • Zener Voltage Tolerance: ±5%
  • Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The 1N4762CPE3/TR8 has two pins, anode (A) and cathode (K), which are identified by the color band on the diode body.

Functional Features

  • Zener Effect: Exhibits stable breakdown voltage under reverse bias conditions.
  • Voltage Regulation: Maintains a nearly constant voltage across the diode when operated in the breakdown region.

Advantages and Disadvantages

  • Advantages:
    • Precise voltage regulation
    • Low leakage current
    • High reliability
  • Disadvantages:
    • Limited power dissipation capability
    • Sensitivity to temperature variations

Working Principles

The 1N4762CPE3/TR8 operates based on the Zener effect, where it maintains a constant voltage drop across its terminals when reverse biased. This allows it to regulate voltage in electronic circuits.

Detailed Application Field Plans

The 1N4762CPE3/TR8 is commonly used in: - Voltage regulators - Power supplies - Overvoltage protection circuits - Signal clamping circuits

Detailed and Complete Alternative Models

Some alternative models to the 1N4762CPE3/TR8 include: - 1N4748CPE3/TR8 - 1N4736CPE3/TR8 - BZX55C36

In conclusion, the 1N4762CPE3/TR8 is a reliable Zener diode with precise voltage regulation capabilities, making it suitable for various applications in electronics.

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기술 솔루션에 1N4762CPE3/TR8 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is the 1N4762CPE3/TR8 diode used for?

    • The 1N4762CPE3/TR8 is a Zener diode commonly used for voltage regulation and protection in electronic circuits.

  2. What is the voltage rating of the 1N4762CPE3/TR8 diode?

    • The 1N4762CPE3/TR8 has a nominal Zener voltage of 39V, making it suitable for applications requiring voltage regulation at or near this level.

  3. How does the 1N4762CPE3/TR8 diode work?

    • The 1N4762CPE3/TR8 operates in the reverse-biased breakdown region, allowing it to maintain a relatively constant voltage across its terminals when operated within its specified current range.

  4. What are some typical applications for the 1N4762CPE3/TR8 diode?

    • Common applications include voltage regulation in power supplies, overvoltage protection in electronic circuits, and voltage reference in precision measurement equipment.

  5. What is the maximum power dissipation of the 1N4762CPE3/TR8 diode?

    • The 1N4762CPE3/TR8 has a maximum power dissipation rating of 1.5W, which should be considered when designing circuits to ensure proper operation and reliability.

  6. Can the 1N4762CPE3/TR8 be used in automotive electronics?

    • Yes, the 1N4762CPE3/TR8 can be used in automotive applications where voltage regulation or transient protection is required, provided that it meets the necessary environmental and reliability standards.

  7. What are the temperature considerations for the 1N4762CPE3/TR8 diode?

    • The 1N4762CPE3/TR8 has an operating temperature range typically from -65°C to +175°C, making it suitable for a wide range of operating environments.

  8. Is the 1N4762CPE3/TR8 suitable for high-frequency applications?

    • While the 1N4762CPE3/TR8 can function at moderate frequencies, it may not be ideal for high-frequency applications due to its inherent capacitance and response time.

  9. Are there any specific soldering or mounting requirements for the 1N4762CPE3/TR8?

    • Standard industry practices for handling and soldering diodes should be followed to ensure proper performance and reliability of the 1N4762CPE3/TR8.

  10. Where can I find detailed specifications and application notes for the 1N4762CPE3/TR8?

    • Detailed specifications and application notes for the 1N4762CPE3/TR8 can be found in the manufacturer's datasheet and application guides, which are available from authorized distributors and the manufacturer's website.