BZW04-64HE3/54

Introduction

The BZW04-64HE3/54 is a transient voltage suppressor (TVS) diode designed to protect sensitive electronic components from voltage transients. This entry provides an overview of the product, including its category, use, characteristics, package, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Overview

• Category: Transient Voltage Suppressor (TVS) Diode
• Use: Protection against voltage transients in electronic circuits
• Characteristics: Fast response time, low clamping voltage, high surge current capability
• Package: DO-214AC (SMA)
• Essence: Safeguarding electronic components from voltage spikes and surges
• Packaging/Quantity: Available in reels or bulk packaging, quantity varies by supplier

Specifications

• Part Number: BZW04-64HE3/54
• Peak Pulse Power: 400W
• Breakdown Voltage: 64V
• Operating Voltage: 52V
• Clamping Voltage: 87.1V at 10A
• Maximum Surge Current: 30A
• Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The BZW04-64HE3/54 TVS diode has a standard SMA package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Rapid response to transient overvoltage conditions
• Low clamping voltage to protect downstream components
• High surge current capability for robust protection

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• Compact form factor
• Wide operating temperature range

Disadvantages

• Limited breakdown voltage compared to some higher-rated TVS diodes
• May require additional circuitry for comprehensive surge protection in high-voltage applications

Working Principles

When a voltage transient occurs, the BZW04-64HE3/54 TVS diode rapidly conducts, diverting the excess energy away from the protected circuit. This action clamps the voltage to a safe level, safeguarding sensitive components.

Detailed Application Field Plans

The BZW04-64HE3/54 is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

For applications requiring different voltage ratings or package types, alternative TVS diodes include: - BZW04-13B - BZW04-33B - BZW04-43B - BZW04-56B - BZW04-75B

In conclusion, the BZW04-64HE3/54 TVS diode offers effective protection against voltage transients in a compact package, making it suitable for a wide range of electronic applications.

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