P6KE6.8CATA

Product Overview

The P6KE6.8CATA belongs to the category of transient voltage suppressor (TVS) diodes and is commonly used for surge protection in electronic circuits. These diodes are designed to limit transient overvoltage events, such as electrostatic discharge (ESD) and lightning-induced surges, by diverting excessive current away from sensitive components. The P6KE6.8CATA diode exhibits high reliability, fast response time, and low clamping voltage characteristics. It is typically available in a DO-15 package and is sold in quantities suitable for various applications.

Specifications

• Part Number: P6KE6.8CATA
• Category: Transient Voltage Suppressor Diode
• Voltage Rating: 6.8V
• Power Dissipation: 600W
• Package Type: DO-15
• Quantity per Package: Varies

Detailed Pin Configuration

The P6KE6.8CATA diode features a standard DO-15 package with two leads. The anode lead is typically longer than the cathode lead, allowing for easy identification and installation on a printed circuit board.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient overvoltages to protect downstream components.
• Fast Response Time: Rapid reaction to transient events ensures minimal impact on the protected circuitry.
• Low Clamping Voltage: Limits the voltage across the protected circuit to a safe level.

Advantages and Disadvantages

Advantages

• Effective surge protection for sensitive electronic components.
• Fast response time minimizes the risk of damage during transient events.
• Compact and easy to integrate into circuit designs.

Disadvantages

• Limited to specific voltage ratings and power dissipation capabilities.
• May require additional circuitry for comprehensive surge protection in complex systems.

Working Principles

The P6KE6.8CATA diode operates based on the principle of avalanche breakdown. When a transient overvoltage event occurs, the diode rapidly switches into its conductive state, diverting excess current away from the protected circuit. This action effectively limits the voltage across the circuit, safeguarding sensitive components from potential damage.

Detailed Application Field Plans

The P6KE6.8CATA diode finds extensive use in various electronic systems, including: - Telecommunication Equipment: Protects sensitive communication devices from voltage surges. - Industrial Control Systems: Safeguards control circuitry from transient events in industrial environments. - Consumer Electronics: Provides surge protection for electronic gadgets and appliances.

Detailed and Complete Alternative Models

1. P6KE6.2CATA: Similar TVS diode with a lower voltage rating of 6.2V.
2. P6KE7.5CATA: TVS diode with a higher voltage rating of 7.5V, suitable for different applications.
3. P6KE6.8CA: Standard version of the TVS diode without the "ATA" suffix, offering similar performance.

In conclusion, the P6KE6.8CATA transient voltage suppressor diode offers reliable surge protection for electronic circuits, making it an essential component in various industries and applications.

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