Vishay Semiconductor Diodes Division
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BZG05C91-M3-18
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BZG05C91-M3-18

Introduction

The BZG05C91-M3-18 is a semiconductor product belonging to the category of voltage regulator diodes. 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: Voltage Regulator Diode
  • Use: Stabilizing voltage in electronic circuits
  • Characteristics: High precision, low leakage current, and low dynamic resistance
  • Package: SOD-123FL
  • Essence: Zener diode for voltage regulation
  • Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Voltage: 5.1V
  • Power Dissipation: 150mW
  • Operating Temperature Range: -65°C to +150°C
  • Storage Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The BZG05C91-M3-18 has a standard SOD-123FL package with three pins: 1. Anode 2. Cathode 3. Not connected (NC)

Functional Features

  • Precise voltage regulation
  • Low reverse leakage current
  • Fast response time

Advantages and Disadvantages

Advantages

  • High precision voltage regulation
  • Low dynamic resistance
  • Compact SOD-123FL package

Disadvantages

  • Limited power dissipation capability
  • Sensitivity to temperature variations

Working Principles

The BZG05C91-M3-18 operates based on the Zener effect, where it maintains a constant voltage across its terminals by allowing current to flow in reverse bias when the voltage reaches the breakdown voltage.

Detailed Application Field Plans

The BZG05C91-M3-18 finds applications in various electronic circuits requiring stable voltage references, such as: - Voltage regulators - Power supplies - Signal conditioning circuits

Detailed and Complete Alternative Models

  • BZX84C5V1LT1G
  • BZT52C5V1S-7-F
  • MMBZ5231BLT1G
  • BZT52C5V1S-7-F

In conclusion, the BZG05C91-M3-18 is a reliable voltage regulator diode with precise voltage regulation capabilities, making it suitable for a wide range of electronic applications.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan BZG05C91-M3-18 dalam solusi teknis

  1. What is BZG05C91-M3-18?

    • BZG05C91-M3-18 is a Zener diode with specific voltage and power ratings commonly used in electronic circuits for voltage regulation and protection.

  2. What are the key specifications of BZG05C91-M3-18?

    • The key specifications include a voltage rating of 91V, a power rating of 5W, and a surface mount package (M3-18).

  3. How is BZG05C91-M3-18 typically used in technical solutions?

    • BZG05C91-M3-18 is often used for overvoltage protection, voltage clamping, and voltage regulation in various electronic applications.

  4. What are the typical applications of BZG05C91-M3-18?

    • Common applications include power supplies, automotive electronics, industrial control systems, and consumer electronics where overvoltage protection is required.

  5. What are the advantages of using BZG05C91-M3-18 in technical solutions?

    • The advantages include its high power handling capability, precise voltage regulation, and compact surface mount package for space-constrained designs.

  6. Are there any considerations when designing with BZG05C91-M3-18?

    • Designers should consider the maximum power dissipation, thermal management, and proper PCB layout to ensure reliable performance.

  7. What are the alternatives to BZG05C91-M3-18?

    • Alternatives include other Zener diodes with different voltage and power ratings, as well as transient voltage suppressor (TVS) diodes for more robust overvoltage protection.

  8. Can BZG05C91-M3-18 be used in high-temperature environments?

    • Yes, BZG05C91-M3-18 is designed to operate in a wide temperature range, but it's important to stay within the specified limits for optimal performance.

  9. How can I ensure the reliability of BZG05C91-M3-18 in my technical solution?

    • Following the manufacturer's recommended operating conditions, proper heat sinking, and adhering to industry best practices for component handling and assembly will help ensure reliability.

  10. Where can I find detailed technical information about BZG05C91-M3-18?

    • Detailed technical information, including datasheets and application notes, can be obtained from the manufacturer's website or authorized distributors.