1.5KE170A-E3/54

Product Overview

Category:

The 1.5KE170A-E3/54 belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use:

It is used for transient voltage suppression in electronic circuits to protect sensitive components from voltage spikes and transients.

Characteristics:

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

Package:

The 1.5KE170A-E3/54 is available in a DO-201 package.

Essence:

This TVS diode provides robust protection against transient overvoltage conditions.

Packaging/Quantity:

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

Specifications

• Peak Pulse Power: 1500W
• Breakdown Voltage: 170V
• Maximum Clamping Voltage: 275V
• Operating Temperature Range: -55°C to +175°C
• Reverse Standoff Voltage: 144V

Detailed Pin Configuration

The 1.5KE170A-E3/54 TVS diode has a standard two-pin configuration with anode and cathode connections.

Functional Features

• Rapid response to transient overvoltage events
• Limits voltage spikes to protect downstream components
• Low leakage current during normal operation

Advantages

• High surge capability for reliable protection
• Fast response time to minimize damage
• RoHS compliance for environmental friendliness

Disadvantages

• May require additional circuitry for comprehensive ESD protection
• Sensitive to reverse bias conditions if not properly implemented

Working Principles

When a transient voltage spike occurs, the TVS diode rapidly conducts, diverting excess current away from the protected circuit. This action limits the voltage across the circuit, preventing damage to sensitive components.

Detailed Application Field Plans

The 1.5KE170A-E3/54 is commonly used in: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

• 1.5KE160A-E3/54
• 1.5KE180A-E3/54
• 1.5KE200A-E3/54

In conclusion, the 1.5KE170A-E3/54 TVS diode offers robust transient voltage suppression capabilities, making it an essential component in various electronic applications. Its high surge capability, fast response time, and RoHS compliance make it a preferred choice for protecting sensitive circuits from voltage transients. However, proper circuit design and consideration of alternative models are important factors to ensure effective transient voltage protection.