BZX85C11 - Diode Encyclopedia Entry

Introduction

The BZX85C11 is a diode belonging to the Zener diode 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: Zener diode
Use: Voltage regulation and protection in electronic circuits
Characteristics: Precise voltage regulation, low dynamic resistance, high reliability
Package: Axial leaded package
Essence: Provides stable voltage reference
Packaging/Quantity: Typically available in reels or bulk packaging

Specifications

Voltage: 11V
Power Dissipation: 1.3W
Tolerance: ±5%
Operating Temperature Range: -65°C to +200°C
Storage Temperature Range: -65°C to +200°C

Detailed Pin Configuration

The BZX85C11 has an axial leaded package with two leads. The cathode is typically marked with a band around one end of the diode.

Functional Features

Voltage Regulation: Maintains a constant voltage across its terminals
Protection: Safeguards sensitive components from voltage spikes
Stability: Provides stable voltage reference for precision circuits

Advantages and Disadvantages

Advantages

Precise voltage regulation
Low dynamic resistance
High reliability

Disadvantages

Limited power dissipation capability
Sensitive to temperature variations

Working Principles

The BZX85C11 operates based on the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased at its specified voltage.

Detailed Application Field Plans

The BZX85C11 finds applications in various electronic circuits, including: - Voltage regulators - Overvoltage protection circuits - Precision measurement equipment

Detailed and Complete Alternative Models

Some alternative models to the BZX85C11 include: - BZX85C10: 10V Zener diode - BZX85C12: 12V Zener diode - BZX85C15: 15V Zener diode

In conclusion, the BZX85C11 Zener diode offers precise voltage regulation and protection in electronic circuits, making it a valuable component in various applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BZX85C11 v technických řešeních

What is the BZX85C11?
- The BZX85C11 is a 11V Zener diode designed for voltage regulation and protection in electronic circuits.
What are the typical applications of BZX85C11?
- The BZX85C11 is commonly used in voltage regulation, overvoltage protection, and voltage reference circuits.
What is the maximum power dissipation of BZX85C11?
- The maximum power dissipation of BZX85C11 is typically around 1.3 watts.
What is the voltage tolerance of BZX85C11?
- The voltage tolerance of BZX85C11 is typically +/- 5%.
What is the operating temperature range of BZX85C11?
- The BZX85C11 operates within a temperature range of -65°C to +175°C.
How does BZX85C11 provide voltage regulation?
- BZX85C11 maintains a constant output voltage by conducting current in reverse-biased mode when the input voltage exceeds its breakdown voltage.
Can BZX85C11 be used for overvoltage protection?
- Yes, BZX85C11 can be used to protect sensitive components from overvoltage conditions by shunting excess current to ground.
What are the key differences between BZX85C11 and other Zener diodes?
- BZX85C11 offers a specific breakdown voltage of 11V, which distinguishes it from other Zener diodes with different breakdown voltages.
Is BZX85C11 suitable for low-power applications?
- Yes, BZX85C11 is suitable for low-power applications due to its moderate power dissipation capability.
Are there any precautions to consider when using BZX85C11 in a circuit?
- It's important to ensure that the maximum power dissipation and current ratings are not exceeded, and to handle the diode carefully to avoid damage from static electricity.