SMA5J8.5HE3/5A

Product Overview

Category

The SMA5J8.5HE3/5A belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use

It is primarily used for surge protection in electronic circuits, providing a low clamping voltage during transient events.

Characteristics

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

Package

The SMA5J8.5HE3/5A is available in a DO-214AC (SMA) package.

Essence

The essence of this product lies in its ability to protect sensitive electronic components from voltage transients and surges.

Packaging/Quantity

The SMA5J8.5HE3/5A is typically packaged in reels with quantities varying based on customer requirements.

Specifications

• Standoff Voltage: 8.5V
• Breakdown Voltage: 9.4V
• Maximum Peak Pulse Current: 36.1A
• Operating Temperature Range: -55°C to 150°C
• Reverse Standoff Voltage: 7.37V
• Reverse Leakage Current: 1μA

Detailed Pin Configuration

The SMA5J8.5HE3/5A has two pins, anode, and cathode, which are essential for its proper installation and functioning within a circuit.

Functional Features

• Provides protection against voltage transients and surges
• Fast response time ensures minimal impact on the protected circuit
• Low clamping voltage helps in safeguarding sensitive components

Advantages

• High surge current capability
• RoHS compliant
• Fast response time

Disadvantages

• Limited to specific voltage ranges
• May require additional components for comprehensive circuit protection

Working Principles

The SMA5J8.5HE3/5A operates on the principle of diverting excessive transient currents away from sensitive components by providing a low impedance path to ground.

Detailed Application Field Plans

The SMA5J8.5HE3/5A finds applications in various fields including: - Telecommunications - Automotive electronics - Industrial equipment - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to SMA5J8.5HE3/5A include: - SMA6J8.5A - SMBJ8.5CA - P6SMB8.5A

In conclusion, the SMA5J8.5HE3/5A is a vital component in protecting electronic circuits from voltage transients and surges, making it an essential part of various electronic systems across different industries.

Word Count: 345