SMAJ14CHE3/61

Product Overview

Category

The SMAJ14CHE3/61 belongs to the category of electronic components, specifically within the realm of semiconductor devices.

Use

This product is primarily used for transient voltage suppression in electronic circuits to protect sensitive components from voltage spikes and surges.

Characteristics

• Voltage Suppression: Capable of suppressing transient voltages to protect downstream components.
• Fast Response Time: Rapid reaction to voltage spikes ensures minimal impact on the circuit.
• Compact Size: Small form factor for easy integration into electronic designs.

Package

The SMAJ14CHE3/61 is typically available in a surface mount package, making it suitable for modern PCB designs.

Essence

The essence of this product lies in its ability to safeguard electronic circuits from voltage transients, ensuring the reliability and longevity of the connected components.

Packaging/Quantity

The product is commonly packaged in reels or tubes, with quantities varying based on the supplier and customer requirements.

Specifications

• Part Number: SMAJ14CHE3/61
• Peak Pulse Power Dissipation: 400W
• Breakdown Voltage: 14V
• Operating Temperature Range: -55°C to +150°C
• Package Type: DO-214AC (SMA)

Detailed Pin Configuration

The SMAJ14CHE3/61 typically features two pins in a standard surface mount configuration. The pinout is as follows: 1. Anode 2. Cathode

Functional Features

• Transient Voltage Suppression: Effectively clamps transient voltages to protect downstream components.
• Low Clamping Voltage: Ensures that the protected circuitry is exposed to minimal voltage during transient events.

Advantages

• Protection: Safeguards sensitive electronic components from voltage spikes.
• Compact Design: Small form factor allows for easy integration into circuit designs.

Disadvantages

• Clamping Voltage Limitation: May not be suitable for applications requiring ultra-low clamping voltages.

Working Principles

The SMAJ14CHE3/61 operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when a voltage surge occurs, diverting the excess energy away from the protected circuit.

Detailed Application Field Plans

This product finds extensive use in various electronic systems, including: - Telecommunications: Protecting communication equipment from lightning-induced surges. - Automotive Electronics: Safeguarding vehicle electronics from voltage transients. - Industrial Control Systems: Ensuring the reliability of control circuitry in industrial environments.

Detailed and Complete Alternative Models

• P6KE15CA: Similar transient voltage suppressor with a higher breakdown voltage.
• 1.5KE6.8A: Alternative model offering a different form factor for specific design requirements.

In conclusion, the SMAJ14CHE3/61 serves as a crucial component in protecting electronic circuits from transient voltage events, offering a balance of performance and compact design. Its application spans across diverse industries, contributing to the reliability and longevity of electronic systems.

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