BZW04-20 B0G

Introduction

The BZW04-20 B0G is a specialized electronic component designed for surge protection in various applications. This entry provides an overview of the product, including its category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Surge Protection Device
• Use: Protects electronic circuits from voltage surges and transients
• Characteristics: Fast response time, high surge current capability, low clamping voltage
• Package: DO-15
• Essence: Safeguarding sensitive electronic equipment from damage due to voltage spikes
• Packaging/Quantity: Available in reels or bulk packaging

Specifications

• Part Number: BZW04-20 B0G
• Peak Pulse Power: 400 W
• Breakdown Voltage: 20 V
• Clamping Voltage: 32.4 V
• Maximum Surge Current: 17.5 A
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The BZW04-20 B0G features a standard DO-15 package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Fast response to transient over-voltage conditions
• Low clamping voltage to protect downstream components
• High surge current capability for reliable protection

Advantages and Disadvantages

Advantages

• Effective protection against voltage surges
• Compact size for easy integration into circuit designs
• Wide operating temperature range for versatile applications

Disadvantages

• Limited breakdown voltage compared to some higher-rated surge protection devices
• May require additional components for comprehensive surge protection in complex systems

Working Principles

The BZW04-20 B0G operates based on the principle of avalanche breakdown. When a voltage surge occurs, the device rapidly conducts excess current to ground, limiting the voltage across the protected circuit.

Detailed Application Field Plans

The BZW04-20 B0G is suitable for a wide range of applications, including: - Consumer electronics - Telecommunications equipment - Industrial control systems - Automotive electronics - Power supply units

Detailed and Complete Alternative Models

For applications requiring different specifications or form factors, alternative surge protection devices include: - BZW04-13B - BZW04-33B - BZW04P26B - P6KE18CA

In summary, the BZW04-20 B0G is a reliable surge protection device with fast response, high surge current capability, and low clamping voltage. Its compact design and wide operating temperature range make it suitable for diverse electronic applications, although users should consider its limitations in terms of breakdown voltage and potential need for supplementary protection measures in complex systems.