BZW04-19B-E3/73

Introduction

The BZW04-19B-E3/73 is a specialized electronic component designed for use in various electrical and electronic applications. This entry provides an overview of the product, including its category, use, characteristics, packaging, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Component
• Use: Surge Protection
• Characteristics: High surge current capability, low clamping voltage, fast response time
• Package: DO-214AC (SMA)
• Essence: Provides protection against transient overvoltage conditions
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Peak Pulse Power: 400 W
• Breakdown Voltage: 19 V
• Clamping Voltage: 30.6 V
• Operating Temperature Range: -55°C to +150°C
• Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The BZW04-19B-E3/73 has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

• Provides protection against voltage transients
• Fast response time ensures minimal damage to sensitive components
• Low clamping voltage protects connected devices

Advantages

• High surge current capability
• Fast response time
• Compact package size
• RoHS compliant

Disadvantages

• Limited breakdown voltage range
• Sensitive to improper handling during installation

Working Principles

The BZW04-19B-E3/73 operates based on the principle of avalanche breakdown, where it rapidly diverts excess current away from sensitive components when a transient overvoltage condition occurs.

Detailed Application Field Plans

The BZW04-19B-E3/73 is commonly used in the following applications: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to consider include: - BZW04-13B-E3/73 - BZW04-33B-E3/73 - BZW04-56B-E3/73 - BZW04-200B-E3/73

In conclusion, the BZW04-19B-E3/73 is a reliable surge protection component with specific characteristics and applications. Its compact design and high surge current capability make it suitable for various electronic systems requiring protection against transient overvoltage conditions.

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