Vishay Semiconductor Diodes Division
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BZM55C11-TR3
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BZM55C11-TR3

Introduction

BZM55C11-TR3 is a semiconductor product belonging to the category of Zener diodes. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of BZM55C11-TR3.

Basic Information Overview

  • Category: Zener Diodes
  • Use: Voltage regulation and protection in electronic circuits
  • Characteristics: Precise voltage regulation, low impedance, high reliability
  • Package: SOD-123FL
  • Essence: Semiconductor device for maintaining a stable voltage across a load
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Voltage - Zener (Nom) (Vz): 11V
  • Power - Max: 500mW
  • Impedance (Max) (Zzt): 20 Ohms
  • Operating Temperature: -65°C to 150°C
  • Mounting Type: Surface Mount
  • Package / Case: SOD-123FL

Detailed Pin Configuration

The BZM55C11-TR3 Zener diode has a standard SOD-123FL package with two pins. The pinout configuration is as follows: 1. Pin 1: Anode 2. Pin 2: Cathode

Functional Features

  • Precise Voltage Regulation: Maintains a constant voltage across the load.
  • Low Impedance: Allows for efficient current flow.
  • High Reliability: Ensures consistent performance over time.

Advantages and Disadvantages

Advantages

  • Provides precise voltage regulation.
  • Low impedance allows for efficient current flow.
  • High reliability ensures consistent performance.

Disadvantages

  • Limited power dissipation capability.
  • Sensitive to temperature variations.

Working Principles

BZM55C11-TR3 operates based on the Zener effect, where it maintains a constant voltage drop across its terminals by allowing current to flow in reverse bias.

Detailed Application Field Plans

BZM55C11-TR3 finds applications in various electronic circuits requiring voltage regulation and protection. Some specific application fields include: - Voltage regulators - Power supplies - Overvoltage protection circuits

Detailed and Complete Alternative Models

Some alternative models to BZM55C11-TR3 include: - BZX84C11 - 1N4740A - MMSZ5245B

In conclusion, BZM55C11-TR3 is a Zener diode with precise voltage regulation, low impedance, and high reliability, making it suitable for various electronic applications requiring stable voltage control and protection.

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技術ソリューションにおける BZM55C11-TR3 の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is BZM55C11-TR3?

    • BZM55C11-TR3 is a Zener diode with a voltage of 11V and a power dissipation of 500mW.

  2. What are the typical applications of BZM55C11-TR3?

    • BZM55C11-TR3 is commonly used in voltage regulation, overvoltage protection, and signal clamping applications.

  3. What is the maximum current that BZM55C11-TR3 can handle?

    • The maximum current for BZM55C11-TR3 is typically around 100mA.

  4. How does BZM55C11-TR3 provide voltage regulation?

    • BZM55C11-TR3 operates by maintaining a constant output voltage across its terminals, even when there are variations in input voltage or load conditions.

  5. Can BZM55C11-TR3 be used for transient voltage suppression?

    • Yes, BZM55C11-TR3 can be employed to suppress transient voltages and protect sensitive components in electronic circuits.

  6. What are the temperature specifications for BZM55C11-TR3?

    • BZM55C11-TR3 typically has an operating temperature range of -65°C to +150°C.

  7. Is BZM55C11-TR3 suitable for automotive applications?

    • Yes, BZM55C11-TR3 is often utilized in automotive electronics due to its reliability and performance under harsh conditions.

  8. Does BZM55C11-TR3 require any external components for operation?

    • BZM55C11-TR3 may require external resistors or capacitors depending on the specific application and circuit requirements.

  9. What are the key advantages of using BZM55C11-TR3 in technical solutions?

    • Some advantages include its small form factor, precise voltage regulation, and ability to handle transient events.

  10. Are there any common failure modes associated with BZM55C11-TR3?

    • Common failure modes may include thermal runaway under excessive power dissipation or voltage spikes beyond its ratings. Proper heat sinking and protection circuitry can mitigate these risks.