SMBJ7.5CAE3/TR13

Product Overview

Category

The SMBJ7.5CAE3/TR13 belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is primarily used for surge protection in electronic circuits, providing a safeguard against voltage spikes and transients.

Characteristics

• Voltage Suppression: Capable of suppressing voltage spikes and transients.
• Fast Response Time: Rapid response to transient events.
• Low Clamping Voltage: Provides effective protection with minimal impact on the circuit.
• Compact Package: Small form factor for easy integration into circuit designs.

Package

The SMBJ7.5CAE3/TR13 is typically available in a surface-mount package, offering ease of installation and space efficiency.

Essence

The essence of this product lies in its ability to protect sensitive electronic components from voltage surges and transients, thereby enhancing the reliability and longevity of electronic devices.

Packaging/Quantity

The SMBJ7.5CAE3/TR13 is commonly packaged in reels or tape and reel format, with quantities varying based on manufacturer specifications.

Specifications

• Standoff Voltage: 7.5V
• Peak Pulse Power: 600W
• Breakdown Voltage: 8.33V
• Operating Temperature Range: -55°C to 150°C
• Package Type: SMB (DO-214AA)

Detailed Pin Configuration

The SMBJ7.5CAE3/TR13 follows the standard pin configuration for SMB diodes, with two terminals for connection to the circuit board.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient voltages to protect downstream components.
• Fast Reaction Time: Rapid response to voltage spikes ensures minimal impact on the protected circuit.
• Low Clamping Voltage: Limits the voltage across the protected load during transient events.

Advantages and Disadvantages

Advantages

• Effective surge protection for sensitive electronic components.
• Fast response time ensures minimal disruption to the circuit operation.
• Compact form factor for easy integration into circuit designs.

Disadvantages

• Limited to specific voltage ranges, may not be suitable for higher voltage applications.
• Requires careful consideration of placement within the circuit for optimal performance.

Working Principles

The SMBJ7.5CAE3/TR13 operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage exceeds the specified level, diverting the transient energy away from the protected circuit.

Detailed Application Field Plans

The SMBJ7.5CAE3/TR13 finds extensive application in various electronic systems, including: - Consumer Electronics - Telecommunication Equipment - Industrial Control Systems - Automotive Electronics - Power Supplies

Detailed and Complete Alternative Models

• SMBJ5.0CAE3/TR13: Lower standoff voltage variant for applications requiring lower clamping levels.
• SMBJ10CAE3/TR13: Higher standoff voltage variant suitable for applications with higher voltage requirements.
• SMBJ15CAE3/TR13: Increased standoff voltage for enhanced surge protection in specific applications.

In conclusion, the SMBJ7.5CAE3/TR13 transient voltage suppressor diode offers efficient surge protection with fast response times, making it an essential component in safeguarding electronic circuits from transient events.

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