SMA5J8.5C-E3/5A

Product Overview

Category

The SMA5J8.5C-E3/5A belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use

It is primarily used for surge protection in electronic circuits and systems, safeguarding against transient voltage spikes.

Characteristics

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

Package

The SMA5J8.5C-E3/5A is typically available in a DO-214AC (SMA) package.

Essence

This TVS diode serves as a critical component in protecting sensitive electronic devices from voltage transients.

Packaging/Quantity

The SMA5J8.5C-E3/5A is commonly packaged in reels with quantities varying based on manufacturer specifications.

Specifications

• Standoff Voltage: 8.5V
• Breakdown Voltage: 9.4V
• Maximum Reverse Leakage Current: 1µA
• Peak Pulse Power Dissipation: 5kW
• Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The SMA5J8.5C-E3/5A typically consists of two pins, with the anode and cathode connections clearly labeled.

Functional Features

• Provides effective protection against transient overvoltage events
• Rapid response to voltage surges
• Low clamping voltage ensures minimal impact on protected circuits

Advantages

• High surge current capability
• Compact form factor
• RoHS compliance for environmental considerations

Disadvantages

• Limited to specific voltage ratings
• May require additional circuitry for comprehensive surge protection in complex systems

Working Principles

The SMA5J8.5C-E3/5A operates by diverting excessive transient currents away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The SMA5J8.5C-E3/5A finds extensive use in various applications, including: - Consumer electronics - Telecommunication equipment - Industrial automation systems - Automotive electronics - Power supply units

Detailed and Complete Alternative Models

• SMA6J8.5A
• SMBJ8.5CA
• P6SMB8.5A

In conclusion, the SMA5J8.5C-E3/5A TVS diode offers robust surge protection capabilities, making it an essential component in safeguarding electronic systems against transient voltage spikes.

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