TPSMA8.2HE3_A/H

Product Overview

The TPSMA8.2HE3A/H belongs to the category of transient voltage suppressor diodes and is commonly used for surge protection in electronic circuits. These diodes are characterized by their ability to rapidly clamp transient overvoltage events, thereby protecting sensitive components from damage. The TPSMA8.2HE3A/H is typically available in a package that includes multiple diodes, and it is widely used in various electronic devices and systems.

Basic Information

• Category: Transient Voltage Suppressor Diodes
• Use: Surge protection in electronic circuits
• Characteristics: Rapid clamping of transient overvoltage events
• Package: Multiple diodes in a single package
• Essence: Protection of sensitive components from voltage surges
• Packaging/Quantity: Typically available in reels or tubes containing a specific quantity of diodes

Specifications

• Voltage Rating: 8.2V
• Power Dissipation: 1.5W
• Operating Temperature Range: -55°C to 150°C
• Polarity: Unidirectional

Detailed Pin Configuration

The TPSMA8.2HE3_A/H features a standard axial leaded package with two pins. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

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

Advantages and Disadvantages

Advantages

• Effective surge protection
• Low leakage current ensures minimal power loss
• Fast response time for immediate protection

Disadvantages

• Limited voltage rating compared to higher-rated diodes
• Requires careful consideration of application voltage levels

Working Principles

The TPSMA8.2HE3_A/H operates based on the principle of avalanche breakdown. When a transient overvoltage event occurs, the diode rapidly conducts, diverting excess current away from the protected circuit. This action effectively limits the voltage across the circuit, preventing damage to sensitive components.

Detailed Application Field Plans

The TPSMA8.2HE3_A/H is commonly used in various applications, including: - Consumer electronics - Telecommunications equipment - Automotive electronics - Industrial control systems - Power supplies

Detailed and Complete Alternative Models

Some alternative models to the TPSMA8.2HE3_A/H include: - P6SMB8.2A - SMBJ8.2A - 1.5KE8.2A - SA8.2CA

In summary, the TPSMA8.2HE3_A/H transient voltage suppressor diode offers effective surge protection with its rapid clamping and low leakage current. While it has limitations in terms of voltage rating, it is a valuable component in safeguarding electronic circuits from transient overvoltage events.

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