BZW04-85B-E3/73

Introduction

The BZW04-85B-E3/73 is a specialized electronic component designed for specific applications. This entry provides an in-depth overview of the product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Component
• Use: Surge Protection
• Characteristics: High surge current capability, low clamping voltage
• Package: DO-214AC (SMA)
• Essence: Protects sensitive electronic equipment from voltage surges
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Peak Pulse Power: 600W
• Breakdown Voltage: 85V
• Clamping Voltage: 137V
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The BZW04-85B-E3/73 follows the standard DO-214AC (SMA) package configuration with two pins.

Functional Features

• Surge Protection: Provides robust protection against transient voltage surges.
• Fast Response Time: Rapidly responds to overvoltage conditions, safeguarding connected devices.
• Low Clamping Voltage: Ensures that the protected circuitry is exposed to minimal voltage during surge events.

Advantages and Disadvantages

Advantages

• High surge current capability
• Fast response time
• Compact form factor

Disadvantages

• Limited breakdown voltage range
• Sensitive to extreme temperatures

Working Principles

The BZW04-85B-E3/73 operates based on the principle of avalanche breakdown, where it rapidly diverts excess energy away from sensitive components when a surge occurs. This ensures that the connected circuitry remains unharmed during transient voltage events.

Detailed Application Field Plans

The BZW04-85B-E3/73 is commonly used in various electronic systems, including: - Power Supplies - Communication Equipment - Industrial Control Systems - Automotive Electronics - Consumer Electronics

Detailed and Complete Alternative Models

• Alternative Model 1: BZW04-85B-E3/54
• Alternative Model 2: BZW04-85B-E3/100
• Alternative Model 3: BZW04-85B-E3/120

In conclusion, the BZW04-85B-E3/73 serves as a critical component in protecting electronic systems from voltage surges, offering high surge current capability and low clamping voltage. Its compact design and fast response time make it suitable for a wide range of applications, although care should be taken regarding temperature extremes and the specific breakdown voltage requirements of the application.

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