SMAJ30A-TR

The SMAJ30A-TR is a transient voltage suppressor diode designed to protect electronic circuits from voltage spikes and surges. It features a breakdown voltage of 30V and can safely divert excess voltage away from sensitive components. This diode is ideal for use in various applications where protection against voltage transients is required.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• Anode: Positive terminal for the diode
• Cathode: Negative terminal for the diode
• NC: No Connection

Circuit Diagram

Include a circuit diagram showing the placement and connection of the SMAJ30A-TR diode in a typical protection circuit.

Key Features

• Transient Voltage Suppression: Safeguards electronic components by suppressing voltage transients and surges.
• Breakdown Voltage: Rated at 30V to divert excess voltage and protect the circuit.
• Fast Response Time: Quickly responds to voltage spikes to prevent damage to sensitive devices.
• Low Leakage Current: Ensures minimal power loss and efficient operation during normal conditions.
• Compact Package: Available in a small form factor for easy integration into circuit designs.

Note: For detailed technical specifications, please refer to the SMAJ30A-TR datasheet.

Application

• Electronic Circuit Protection: Used to protect sensitive electronic circuits from voltage transients and ESD events.
• Power Supply Systems: Employed in power supply systems to prevent damage from lightning-induced surges or other voltage spikes.
• Communication Equipment: Integrated into communication equipment to safeguard against voltage fluctuations and spikes.

Functionality

The SMAJ30A-TR transient voltage suppressor diode is designed to redirect excess voltage away from critical components, ensuring the safety and reliability of electronic systems.

Usage Guide

• Installation: Connect the anode and cathode terminals of the diode in parallel with the protected circuit.
• Polarity: Ensure correct polarity alignment during installation to maintain proper functionality.
• Testing: Verify the diode's performance by subjecting it to simulated transient events to confirm protection capability.

Frequently Asked Questions

Q: What is the maximum clamping voltage of the SMAJ30A-TR?
A: The SMAJ30A-TR has a clamping voltage of 48.4V at 15.4A pulse current.

Q: Can the SMAJ30A-TR be used for automotive applications?
A: Yes, the SMAJ30A-TR is suitable for automotive systems where protection against voltage transients is necessary.