SMAJ4461E3/TR13

Product Overview

Category

SMAJ4461E3/TR13 belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use

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

Characteristics

• Voltage Suppression: Provides protection against voltage spikes and surges.
• Fast Response Time: Rapidly clamps transient voltages to a safe level.
• Low Leakage Current: Minimizes power consumption during normal operation.
• Compact Package: Small form factor for easy integration into electronic circuits.

Package

The SMAJ4461E3/TR13 is typically available in a surface mount package.

Essence

The essence of SMAJ4461E3/TR13 lies in its ability to safeguard electronic components from damaging voltage transients, ensuring reliable and long-lasting performance.

Packaging/Quantity

It is commonly packaged in reels or tape and reel format, with quantities varying based on manufacturer specifications.

Specifications

• Peak Pulse Power: [Insert value] W
• Breakdown Voltage: [Insert value] V
• Clamping Voltage: [Insert value] V
• Operating Temperature Range: -55°C to 150°C
• Package Type: SMA

Detailed Pin Configuration

The SMAJ4461E3/TR13 typically features two pins, with the anode and cathode connections clearly labeled for easy integration into circuit designs.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient voltages to protect downstream electronics.
• Low Clamping Voltage: Ensures that the protected circuitry is exposed to minimal voltage stress during transient events.
• Fast Response Time: Reacts quickly to transient events, minimizing the risk of damage to sensitive components.

Advantages

• Reliable Protection: Safeguards sensitive electronics from voltage transients, enhancing system reliability.
• Compact Design: Small form factor allows for easy integration into space-constrained designs.
• Low Leakage Current: Minimizes power consumption during normal operation.

Disadvantages

• Limited Peak Pulse Power Handling: May not be suitable for applications with extremely high transient energy levels.
• Temperature Sensitivity: Performance may be affected at extreme temperature ranges.

Working Principles

SMAJ4461E3/TR13 operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when subjected to a transient voltage event, thereby diverting the excess energy away from the protected circuitry.

Detailed Application Field Plans

SMAJ4461E3/TR13 finds application in various fields, including: - Telecommunications: Protecting communication equipment from lightning-induced surges. - Automotive Electronics: Safeguarding vehicle electronics from voltage transients. - Industrial Control Systems: Ensuring reliable operation of control and monitoring systems in industrial environments.

Detailed and Complete Alternative Models

• P6KE440CA: Offers similar transient voltage suppression capabilities.
• 1.5KE51CA: Provides alternative options for voltage clamping in transient events.

In conclusion, SMAJ4461E3/TR13 is a crucial component in protecting electronic systems from transient voltage events, offering reliable and compact solutions for a wide range of applications.

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