SMA6J11A-M3/61

Product Overview

Category

The SMA6J11A-M3/61 belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use

It is used for surge protection in various electronic circuits and systems to safeguard against transient voltage spikes.

Characteristics

• Voltage Suppression: Capable of suppressing high voltage transients.
• Fast Response Time: Provides quick response to transient events.
• Low Clamping Voltage: Ensures minimal impact on the protected circuit during a transient event.
• Compact Package: Small form factor suitable for integration into various electronic designs.

Package

The SMA6J11A-M3/61 is typically available in a surface mount package.

Essence

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

Packaging/Quantity

It is commonly packaged in reels with varying quantities, catering to different production needs.

Specifications

• Standoff Voltage: 11V
• Breakdown Voltage: 12.2V
• Peak Pulse Power: 600W
• Operating Temperature Range: -55°C to 150°C
• Package Type: SMA (DO-214AC)

Detailed Pin Configuration

The SMA6J11A-M3/61 typically has two pins, with the anode and cathode connections clearly marked for easy integration into circuit designs.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient voltages to protect downstream components.
• Fast Response: Rapid reaction time to transient events, minimizing the risk of damage.
• Low Leakage Current: Ensures minimal power dissipation during normal operation.

Advantages

• Effective surge protection for sensitive electronics.
• Compact size for easy integration into circuit designs.
• Fast response time to transient events.

Disadvantages

• Limited to specific voltage ranges.
• May require additional components for comprehensive surge protection in complex systems.

Working Principles

The SMA6J11A-M3/61 operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when a transient voltage spike occurs, diverting the excess energy away from the protected circuit.

Detailed Application Field Plans

• Telecommunications: Protects communication equipment from lightning-induced surges.
• Automotive Electronics: Safeguards vehicle electronics from voltage transients.
• Industrial Control Systems: Ensures reliability of control systems in industrial environments.

Detailed and Complete Alternative Models

• SMA6J10A-M3/61: Similar specifications with a slightly lower standoff voltage.
• SMA6J12A-M3/61: Higher standoff voltage variant for increased protection.

In conclusion, the SMA6J11A-M3/61 is a crucial component in electronic circuit protection, offering effective transient voltage suppression and fast response times. Its compact size and functional features make it suitable for a wide range of applications, from consumer electronics to industrial systems.

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