BZW04-37-E3/54 Product Overview

Introduction

The BZW04-37-E3/54 belongs to the category of transient voltage suppressor diodes. This entry provides a comprehensive overview of the product, including its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

• Category: Transient Voltage Suppressor Diodes
• Use: Protection against voltage transients in electronic circuits
• Characteristics: Fast response time, low clamping voltage, high surge current capability
• Package: DO-214AC (SMA) package
• Essence: Safeguarding sensitive electronic components from voltage spikes
• Packaging/Quantity: Available in reels with varying quantities

Specifications

• Part Number: BZW04-37-E3/54
• Voltage - Reverse Standoff (Typ): 37V
• Voltage - Breakdown (Min): 41.2V
• Clamping Voltage @ Ipp: 58.1V
• Peak Pulse Current: 9.2A
• Power Peak Pulse: 400W
• Termination: SMD/SMT
• Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The BZW04-37-E3/54 is a unidirectional TVS diode with two pins: anode and cathode. The pinout configuration is as follows: - Anode (A) - Pin 1 - Cathode (K) - Pin 2

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 and easy-to-use package

Disadvantages

• Limited to unidirectional protection
• Clamping voltage may be higher than some alternative models

Working Principles

When a transient voltage spike occurs, the BZW04-37-E3/54 rapidly conducts, diverting the excess energy away from the protected circuit. This action limits the voltage across the circuit, preventing damage to sensitive components.

Detailed Application Field Plans

The BZW04-37-E3/54 is widely used in various applications, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the BZW04-37-E3/54 include: - P6KE39CA - 1.5KE33CA - SMBJ36CA - SMCJ36CA

In conclusion, the BZW04-37-E3/54 transient voltage suppressor diode offers effective protection against voltage transients in a wide range of applications. Its fast response time, low clamping voltage, and high surge current capability make it a valuable component in safeguarding electronic circuits.

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