1.5KE56HE3/54

Product Information

The 1.5KE56HE3/54 belongs to the category of transient voltage suppressor diodes. These diodes are used to protect sensitive electronics from voltage spikes and transients. The 1.5KE56HE3/54 is designed to clamp voltage surges caused by electrostatic discharge (ESD), electrical fast transients (EFT), and lightning-induced surges. It is characterized by its high surge capability, low clamping voltage, and fast response time. The product is typically packaged in a DO-201 package and is available in tape and reel packaging with a quantity of 500 units per reel.

Specifications

• Part Number: 1.5KE56HE3/54
• 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: Tape and Reel, 500 units per reel

Detailed Pin Configuration

The 1.5KE56HE3/54 has a standard axial lead configuration with two leads for connection.

Functional Features

• High surge capability
• Low clamping voltage
• Fast response time

Advantages and Disadvantages

Advantages: - Effective protection against voltage spikes - Fast response time - Low clamping voltage

Disadvantages: - Limited to specific voltage ranges - May require additional circuitry for comprehensive protection

Working Principles

When a voltage surge occurs, the 1.5KE56HE3/54 diode conducts current to divert the excess energy away from the protected circuit. This action helps to limit the voltage across the circuit, preventing damage to sensitive components.

Detailed Application Field Plans

The 1.5KE56HE3/54 is commonly used in applications such as power supplies, telecommunications equipment, industrial control systems, and automotive electronics. Its ability to provide reliable protection against voltage transients makes it suitable for a wide range of electronic devices and systems.

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 various manufacturers.

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This content provides a comprehensive overview of the 1.5KE56HE3/54 transient voltage suppressor diode, covering its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.