Vishay Semiconductor Diodes Division
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BZT55C7V5-GS18
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BZT55C7V5-GS18

Introduction

The BZT55C7V5-GS18 is a voltage regulator diode that belongs to the category of semiconductor devices. 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 Devices
  • Use: Voltage Regulation
  • Characteristics: Low power loss, compact size, high reliability
  • Package: SOD-123
  • Essence: Voltage regulation for electronic circuits
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Voltage: 7.5V
  • Power Dissipation: 500mW
  • Forward Current: 200mA
  • Operating Temperature Range: -65°C to +150°C

Detailed Pin Configuration

The BZT55C7V5-GS18 has three pins: 1. Anode 2. Cathode 3. Not connected (NC)

Functional Features

  • Voltage Regulation: Stabilizes the output voltage in electronic circuits.
  • Overvoltage Protection: Safeguards sensitive components from voltage spikes.
  • Compact Design: Suitable for space-constrained applications.

Advantages and Disadvantages

Advantages

  • Low power loss
  • High reliability
  • Compact size

Disadvantages

  • Limited maximum voltage rating
  • Sensitive to reverse voltage

Working Principles

The BZT55C7V5-GS18 operates by shunting excess current when the voltage exceeds the specified level, thereby maintaining a stable output voltage.

Detailed Application Field Plans

The BZT55C7V5-GS18 finds extensive use in various applications, including: - Voltage regulation in power supplies - Overvoltage protection in consumer electronics - Signal conditioning in communication systems

Detailed and Complete Alternative Models

Some alternative models to the BZT55C7V5-GS18 include: - BZX84C7V5 - MMBZ27VCLT1G - PZM7.5NB2A

In conclusion, the BZT55C7V5-GS18 is a vital component in voltage regulation and overvoltage protection applications, offering a balance of performance and reliability within a compact form factor.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BZT55C7V5-GS18 v technických řešeních

  1. What is the maximum power dissipation of BZT55C7V5-GS18?

    • The maximum power dissipation of BZT55C7V5-GS18 is 500mW.

  2. What is the forward voltage drop of BZT55C7V5-GS18?

    • The forward voltage drop of BZT55C7V5-GS18 is typically 0.9V at a forward current of 5mA.

  3. What is the reverse standoff voltage of BZT55C7V5-GS18?

    • The reverse standoff voltage of BZT55C7V5-GS18 is 7.5V.

  4. What is the reverse leakage current of BZT55C7V5-GS18 at its maximum working voltage?

    • The reverse leakage current of BZT55C7V5-GS18 at its maximum working voltage is typically 0.1µA.

  5. Can BZT55C7V5-GS18 be used in voltage regulation applications?

    • Yes, BZT55C7V5-GS18 can be used in voltage regulation applications due to its stable zener voltage characteristics.

  6. What is the temperature coefficient of BZT55C7V5-GS18?

    • The temperature coefficient of BZT55C7V5-GS18 is approximately 5mV/°C.

  7. Is BZT55C7V5-GS18 suitable for overvoltage protection in electronic circuits?

    • Yes, BZT55C7V5-GS18 is suitable for overvoltage protection in electronic circuits due to its zener diode characteristics.

  8. What is the typical dynamic resistance of BZT55C7V5-GS18?

    • The typical dynamic resistance of BZT55C7V5-GS18 is 20Ω.

  9. Can BZT55C7V5-GS18 be used in low-power voltage reference applications?

    • Yes, BZT55C7V5-GS18 can be used in low-power voltage reference applications due to its stable zener voltage.

  10. What are the common package types available for BZT55C7V5-GS18?

    • BZT55C7V5-GS18 is commonly available in SOD-123 and SOD-323 package types.