SMAJ8.0HE3/61

Product Overview

Category

The SMAJ8.0HE3/61 belongs to the category of semiconductor devices, specifically within the realm of transient voltage suppressors (TVS).

Use

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

Characteristics

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

Package

The SMAJ8.0HE3/61 is typically available in a DO-214AC (SMA) package.

Essence

The essence of this product lies in its ability to provide robust protection against transient voltage events, thereby safeguarding electronic circuits and components.

Packaging/Quantity

It is commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

• Standoff Voltage: 6.4V to 7.07V
• Breakdown Voltage: 7.13V to 7.88V
• Maximum Clamping Voltage: 10.3V at 14A
• Peak Pulse Current: 43.5A
• Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The SMAJ8.0HE3/61 typically features two pins, with the anode and cathode connections for easy integration into circuit designs.

Functional Features

• Transient voltage suppression
• Reverse standoff voltage protection
• Fast response to transient events

Advantages and Disadvantages

Advantages

• Robust protection against transient voltage events
• Fast response time
• Compact form factor

Disadvantages

• Limited peak pulse current handling compared to higher-rated TVS devices
• Higher clamping voltage compared to some specialized TVS diodes

Working Principles

The SMAJ8.0HE3/61 operates based on the principle of avalanche breakdown, where it rapidly conducts excess voltage away from sensitive components, limiting the voltage across the protected circuit.

Detailed Application Field Plans

This TVS diode finds extensive use in various applications, including: - Consumer electronics - Telecommunications equipment - Industrial automation systems - Automotive electronics - Power supplies

Detailed and Complete Alternative Models

Some alternative models to consider include: - P6KE6.8CA - SMBJ6.0A - SMCJ7.5A

In conclusion, the SMAJ8.0HE3/61 transient voltage suppressor offers reliable protection against transient voltage events, making it a crucial component in ensuring the longevity and reliability of electronic systems across diverse industries.

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