TPSMB82A

Product Overview

The TPSMB82A belongs to the category of transient voltage suppressor (TVS) diodes and is commonly used for surge protection in electronic circuits. These diodes are characterized by their ability to rapidly clamp transient voltages to a safe level, thereby protecting sensitive components from damage. The TPSMB82A is typically packaged in a small, surface-mount package and is available in various quantities per package.

Basic Information

• Category: Transient Voltage Suppressor (TVS) Diode
• Use: Surge protection in electronic circuits
• Characteristics: Rapid clamping of transient voltages, protection of sensitive components
• Package: Surface-mount package
• Essence: Surge protection for electronic devices
• Packaging/Quantity: Available in various quantities per package

Specifications

• Voltage Rating: 82V
• Power Dissipation: 600W
• Operating Temperature Range: -55°C to 150°C
• Storage Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The TPSMB82A TVS diode typically features a standard SOD-123FL package with two pins. Pin 1 is the anode, while pin 2 is the cathode.

Functional Features

• Rapid clamping of transient voltages
• Low leakage current
• High surge capability
• Fast response time

Advantages and Disadvantages

Advantages

• Effective surge protection
• Low leakage current
• Fast response time

Disadvantages

• Limited voltage rating compared to some other TVS diodes
• May require additional circuitry for higher voltage protection

Working Principles

The TPSMB82A operates based on the principle of avalanche breakdown. When a transient voltage spike occurs, the diode rapidly conducts, diverting the excess energy away from the protected circuit. This action effectively limits the voltage across the circuit, preventing damage to sensitive components.

Detailed Application Field Plans

The TPSMB82A is widely used in various electronic applications requiring surge protection, including: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• TPSMB6.8A: 6.8V TVS diode
• TPSMB15A: 15V TVS diode
• TPSMB24A: 24V TVS diode
• TPSMB36A: 36V TVS diode
• TPSMB48A: 48V TVS diode

In conclusion, the TPSMB82A transient voltage suppressor diode offers effective surge protection for a wide range of electronic applications. Its rapid clamping, low leakage current, and high surge capability make it a valuable component in safeguarding sensitive circuits from transient voltage events.

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