BZW04-31-E3/73

Product Overview

The BZW04-31-E3/73 belongs to the category of transient voltage suppressor (TVS) diodes. These diodes are used to protect sensitive electronic components from voltage spikes and transients. The BZW04-31-E3/73 is characterized by its high surge capability, low clamping voltage, and fast response time. It is typically packaged in a small, surface-mount package and is available in tape and reel packaging with a specific quantity per reel.

Specifications

• Part Number: BZW04-31-E3/73
• Category: Transient Voltage Suppressor (TVS) Diode
• Use: Protection against voltage spikes and transients
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: Surface-mount
• Packaging/Quantity: Tape and reel, specific quantity per reel

Detailed Pin Configuration

The BZW04-31-E3/73 TVS diode typically has a standard pin configuration with specific details provided in the datasheet.

Functional Features

• Voltage Suppression: Effectively suppresses voltage spikes and transients to protect downstream electronic components.
• Fast Response Time: Rapidly responds to transient events, minimizing the risk of damage to sensitive circuits.
• High Surge Capability: Capable of withstanding high surge currents, enhancing overall system reliability.

Advantages and Disadvantages

Advantages: - Effective protection against voltage spikes and transients - Fast response time - High surge capability

Disadvantages: - May exhibit some leakage current in normal operating conditions - Sensitive to reverse polarity connection

Working Principles

The BZW04-31-E3/73 TVS diode works by diverting excess transient energy away from sensitive components, thereby limiting the voltage across the protected circuit. When a transient event occurs, the diode rapidly switches into its low-impedance state, providing a path for the excess energy to be safely dissipated.

Detailed Application Field Plans

The BZW04-31-E3/73 TVS diode finds extensive application in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

1. Alternative Model 1: BZW04P series TVS diodes

   • Similar surge capability and clamping voltage
   • Different package size and mounting style

2. Alternative Model 2: P6KE series TVS diodes

   • Comparable surge handling capacity
   • Varied breakdown voltage options

3. Alternative Model 3: SMAJ series TVS diodes

   • Smaller form factor
   • Equivalent transient suppression performance

In conclusion, the BZW04-31-E3/73 TVS diode offers reliable protection against voltage transients and spikes, making it an essential component in safeguarding sensitive electronic circuits across various applications.

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