1.5KE440CA-E3/54

Product Overview

Category

The 1.5KE440CA-E3/54 belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use

It is used for transient voltage suppression and surge protection in electronic circuits.

Characteristics

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

Package

The 1.5KE440CA-E3/54 is available in a DO-201 package.

Packaging/Quantity

It is typically packaged in reels with quantities varying based on manufacturer specifications.

Specifications

• Peak Pulse Power: 1500W
• Breakdown Voltage: 392V to 435V
• Maximum Clamping Voltage: 634V
• Operating Temperature Range: -55°C to +175°C
• Reverse Standoff Voltage: 356V

Detailed Pin Configuration

The 1.5KE440CA-E3/54 has a standard axial lead configuration with two leads.

Functional Features

• Provides protection against voltage transients
• Fast response to transient over-voltage events
• Low leakage current

Advantages

• High surge capability
• Wide operating temperature range
• RoHS compliant

Disadvantages

• May require additional circuitry for comprehensive ESD protection

Working Principles

When a transient voltage spike occurs, the 1.5KE440CA-E3/54 conducts and clamps the voltage to a safe level, protecting the downstream circuitry.

Detailed Application Field Plans

The 1.5KE440CA-E3/54 is commonly used in: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

• 1.5KE400CA-E3/54
• 1.5KE440A-E3/54
• 1.5KE440CA-E3/73

This information provides a comprehensive overview of the 1.5KE440CA-E3/54 TVS diode, including its category, use, characteristics, package details, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.