BZW04-23HE3/73

Introduction

The BZW04-23HE3/73 is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and 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.

Basic Information Overview

• Category: Transient Voltage Suppressor (TVS) Diode
• Use: Protection against voltage spikes and transients in electronic circuits
• Characteristics: Fast response time, low clamping voltage, high surge current capability
• Package: DO-214AC (SMA), SMC package
• Essence: Provides robust protection for sensitive electronic components
• Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer

Specifications

• Voltage - Reverse Standoff (Typ): 23V
• Voltage - Breakdown (Min): 25.6V
• Voltage - Clamping (Max) @ Ipp: 38.9V
• Current - Peak Pulse (10/1000µs): 34.4A
• Power - Peak Pulse: 400W
• Operating Temperature: -55°C to 150°C

Detailed Pin Configuration

The BZW04-23HE3/73 TVS diode typically has two pins, with the cathode connected to the ground or reference voltage and the anode connected to the protected circuit.

Functional Features

• Rapid response to transient voltage events
• Low clamping voltage to limit the voltage across the protected circuit
• High surge current capability for reliable protection

Advantages and Disadvantages

Advantages

• Effective protection against voltage spikes and transients
• Fast response time
• Compact package size

Disadvantages

• Limited to specific voltage and current ratings
• May require additional circuitry for comprehensive protection in complex systems

Working Principles

When a transient voltage event occurs, the BZW04-23HE3/73 TVS diode conducts and clamps the voltage to a safe level, diverting the excess energy away from the protected circuit.

Detailed Application Field Plans

The BZW04-23HE3/73 is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

• Alternative Model 1: P6KE27CA
• Alternative Model 2: SMBJ28CA
• Alternative Model 3: 1.5KE30CA

In summary, the BZW04-23HE3/73 transient voltage suppressor diode offers reliable protection against voltage spikes and transients in a wide range of electronic applications. Its fast response time, low clamping voltage, and high surge current capability make it a valuable component in safeguarding sensitive electronic circuits.

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