1.5KE170A-E3/73

Product Overview

Category

The 1.5KE170A-E3/73 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 1.5KE170A-E3/73 is available in a DO-201 package.

Essence

This TVS diode provides robust protection against voltage transients and surges, safeguarding sensitive electronic components.

Packaging/Quantity

It is typically packaged in reels or tubes and is available in quantities suitable for production runs.

Specifications

• Standoff Voltage: 144V
• Breakdown Voltage: 160V
• Maximum Clamping Voltage: 231V
• Peak Pulse Current: 43.5A
• Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 1.5KE170A-E3/73 has a standard axial lead configuration with two leads.

Functional Features

• Bi-directional TVS diode
• Provides protection against overvoltage transients
• Low incremental surge resistance
• High temperature stability

Advantages and Disadvantages

Advantages

• Fast response to transient events
• High surge current capability
• Wide operating temperature range

Disadvantages

• Relatively larger footprint compared to surface mount devices
• Limited to low to medium power applications

Working Principles

When an overvoltage transient occurs, the TVS diode conducts and clamps the voltage to a safe level, diverting the excess energy away from the protected circuit.

Detailed Application Field Plans

The 1.5KE170A-E3/73 is commonly used in: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• P6KE170A
• SA170A
• SMAJ170A
• 1.5SMC170A

In conclusion, the 1.5KE170A-E3/73 is a reliable TVS diode offering robust transient voltage suppression and surge protection for a wide range of electronic applications.

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