BZW04-28HE3/73

Product Overview

Category

The BZW04-28HE3/73 belongs to the category of transient voltage suppressor diodes.

Use

These diodes are used to protect sensitive electronic components from voltage spikes and transients.

Characteristics

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

Package

The BZW04-28HE3/73 is typically available in a DO-214AC (SMA) package.

Essence

The essence of this product lies in its ability to divert excessive voltage away from sensitive components, thereby safeguarding them from damage.

Packaging/Quantity

These diodes are usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Peak Pulse Power: 400W
• Breakdown Voltage: 28V
• Clamping Voltage: 45.7V
• Maximum Surge Current: 30A
• Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The BZW04-28HE3/73 typically has two pins, with the anode and cathode connections clearly marked for easy identification.

Functional Features

• Transient voltage suppression
• Protection against voltage spikes
• Fast response to transient events

Advantages

• Effective protection of sensitive electronics
• Fast response time
• Low clamping voltage

Disadvantages

• Limited to specific voltage ranges
• May require additional circuitry for comprehensive protection

Working Principles

When a voltage spike occurs, the BZW04-28HE3/73 diode conducts and diverts the excess voltage to ground, thus protecting the connected components.

Detailed Application Field Plans

The BZW04-28HE3/73 is commonly used in: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

• P6KE27CA
• SMBJ28CA
• 1.5KE28CA

In conclusion, the BZW04-28HE3/73 transient voltage suppressor diode offers effective protection against voltage transients and spikes, making it an essential component in various electronic applications.

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