SMA5J7.5-E3/61

Product Overview

Category

The SMA5J7.5-E3/61 belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use

It is used for surge protection in various electronic circuits and systems, particularly in applications where protection against transient overvoltage events is critical.

Characteristics

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

Package

The SMA5J7.5-E3/61 is available in a DO-214AC (SMA) package.

Essence

The essence of this product lies in its ability to rapidly suppress transient voltage spikes and protect sensitive electronic components from damage.

Packaging/Quantity

The SMA5J7.5-E3/61 is typically packaged in reels with quantities varying based on customer requirements.

Specifications

• Standoff Voltage: 6.4V
• Breakdown Voltage: 7.13V
• Maximum Clamping Voltage: 11.2V
• Peak Pulse Current: 53.5A
• Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMA5J7.5-E3/61 follows the standard pin configuration for DO-214AC packages, with two leads for connection.

Functional Features

• Transient voltage suppression
• Protection against ESD (Electrostatic Discharge)
• Reliable performance under surge conditions

Advantages

• High surge current capability
• Fast response time
• RoHS compliance
• Compact form factor

Disadvantages

• Relatively low standoff voltage compared to some alternative models
• Limited availability in certain regions

Working Principles

The SMA5J7.5-E3/61 operates by diverting excessive transient current away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

This TVS diode is commonly used in: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to consider include: - SMAJ5.0A-E3/61 - SMBJ7.5CA-E3/52 - SMCJ7.5A-E3/57T

In conclusion, the SMA5J7.5-E3/61 TVS diode offers reliable surge protection and fast response times, making it suitable for a wide range of electronic applications. Its compact size and high surge current capability make it an attractive choice for designers seeking robust transient voltage suppression solutions. However, potential users should be mindful of its relatively lower standoff voltage and regional availability limitations when considering its implementation in specific projects.