BZW04-58HE3/73

Product Overview

Category

The BZW04-58HE3/73 belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is used for protecting sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.

Characteristics

• Fast response time
• Low clamping voltage
• High surge current capability
• RoHS compliant

Package

The BZW04-58HE3/73 is available in a DO-15 package.

Essence

The essence of the BZW04-58HE3/73 lies in its ability to provide robust protection against transient voltage events, thereby safeguarding electronic circuits and components.

Packaging/Quantity

The BZW04-58HE3/73 is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

• Peak Pulse Power: 400W
• Breakdown Voltage: 58V
• Maximum Clamping Voltage: 93.6V
• Operating Temperature Range: -55°C to 175°C
• Reverse Standoff Voltage: 47.8V

Detailed Pin Configuration

The BZW04-58HE3/73 TVS diode has two pins, with the anode and cathode clearly marked for easy identification.

Functional Features

• Bi-directional clamping capability
• Low incremental surge resistance
• High reliability

Advantages and Disadvantages

Advantages

• Provides effective protection against transient voltage events
• Fast response time ensures minimal impact on the protected circuit
• RoHS compliant, making it environmentally friendly

Disadvantages

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

Working Principles

When a transient voltage event occurs, the BZW04-58HE3/73 TVS diode rapidly conducts, diverting the excess energy away from the protected circuit. This action effectively clamps the voltage to a safe level, preventing damage to downstream components.

Detailed Application Field Plans

The BZW04-58HE3/73 is widely used in various applications, including: - Telecommunications equipment - Industrial automation systems - Automotive electronics - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: BZW04-58BRL
  • Breakdown Voltage: 58V
  • Peak Pulse Power: 400W
  • Package: DO-15
• Alternative Model 2: P6SMBJ58CA
  • Breakdown Voltage: 58V
  • Peak Pulse Power: 600W
  • Package: SMB

In conclusion, the BZW04-58HE3/73 TVS diode offers reliable transient voltage protection for a wide range of electronic applications, ensuring the integrity and longevity of sensitive components in the face of unpredictable voltage surges.

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