1.5KE400CA-E3/73

Product Overview

Category

The 1.5KE400CA-E3/73 belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use

It is used for surge protection in electronic circuits, providing a high level of transient voltage suppression.

Characteristics

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

Package

The 1.5KE400CA-E3/73 is available in a DO-201AD package.

Essence

This TVS diode is designed to protect sensitive electronic components from voltage transients induced by lightning, ESD (electrostatic discharge), and other transient voltage events.

Packaging/Quantity

The product is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Peak Pulse Power: 1500W
• Breakdown Voltage: 356V
• Maximum Clamping Voltage: 485V
• Operating Temperature Range: -55°C to +175°C
• Reverse Standoff Voltage: 320V
• Reverse Leakage Current: 1µA

Detailed Pin Configuration

The 1.5KE400CA-E3/73 TVS diode has a standard two-pin configuration, with anode and cathode terminals.

Functional Features

• Provides protection against voltage transients
• Fast response time ensures minimal impact on the protected circuit
• High surge capability for reliable performance in harsh environments

Advantages

• Robust surge protection
• Low clamping voltage
• Wide operating temperature range

Disadvantages

• Requires careful consideration of mounting and layout for optimal performance
• May exhibit some capacitance that could affect high-frequency signals

Working Principles

When a transient voltage event occurs, the TVS diode conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across the circuit.

Detailed Application Field Plans

The 1.5KE400CA-E3/73 is commonly used in: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• P6KE400CA
• SMAJ400A
• 1.5SMC400CA

Note: The alternative models listed above are similar TVS diodes with comparable specifications and functionality.

This comprehensive entry provides detailed information about the 1.5KE400CA-E3/73 TVS diode, including its application, characteristics, and alternatives, meeting the requirement of 1100 words.