1.5KE47HE3/73

Product Information

The 1.5KE47HE3/73 belongs to the category of transient voltage suppressor diodes. These diodes are used to protect sensitive electronics from voltage spikes and transients. The 1.5KE47HE3/73 is characterized by its high surge capability, low clamping voltage, and fast response time. It is typically available in a DO-201 package and is designed to dissipate high amounts of transient power. Each package contains a single diode.

Specifications

• Part Number: 1.5KE47HE3/73
• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage spikes and transients
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: DO-201
• Packaging/Quantity: Single diode per package

Detailed Pin Configuration

The 1.5KE47HE3/73 diode has a standard axial lead configuration with two leads for connection.

Functional Features

• High surge capability: Able to withstand large transient currents without damage.
• Low clamping voltage: Provides effective protection by limiting the voltage across the protected circuit.
• Fast response time: Quickly responds to transient events, minimizing the risk of damage to sensitive electronics.

Advantages and Disadvantages

Advantages: - Effective protection against voltage spikes and transients. - High surge capability ensures reliability in demanding applications.

Disadvantages: - May require additional circuitry for comprehensive overvoltage protection.

Working Principles

When a transient voltage spike occurs, the 1.5KE47HE3/73 diode conducts current and clamps the voltage to a safe level, protecting the connected circuitry from damage. This is achieved through the diode's ability to handle high transient power and limit the voltage across the protected circuit.

Detailed Application Field Plans

The 1.5KE47HE3/73 diode is commonly used in various electronic systems, including power supplies, communication equipment, automotive electronics, and industrial controls. Its ability to provide reliable transient voltage suppression makes it suitable for applications where protection against voltage surges is critical.

Detailed and Complete Alternative Models

• 1.5KE6.8A
• 1.5KE10A
• 1.5KE18CA
• 1.5KE33A

This list is not exhaustive and there are numerous alternative models available from different manufacturers, each with similar transient voltage suppression capabilities.

This entry provides a comprehensive overview of the 1.5KE47HE3/73 transient voltage suppressor diode, covering its basic information, specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.