1.5KE68A-E3/51

Product Category

The 1.5KE68A-E3/51 belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Basic Information Overview

• Use: The 1.5KE68A-E3/51 is used for transient voltage suppression in electronic circuits to protect sensitive components from voltage spikes and transients.
• Characteristics: It has a high surge capability, low clamping voltage, and fast response time.
• Package: The device is available in a DO-201 package.
• Essence: Its essence lies in providing robust protection against transient overvoltage conditions.
• Packaging/Quantity: Typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Peak Pulse Power: 1500W
• Breakdown Voltage: 68V
• Clamping Voltage: 103V
• Maximum Reverse Leakage Current: 1µA
• Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 1.5KE68A-E3/51 typically consists of two pins, anode and cathode, in a standard DO-201 package configuration.

Functional Features

• Provides protection against voltage transients and surges.
• Fast response time ensures minimal impact on the protected circuitry.
• High surge capability allows it to handle large transient events.

Advantages and Disadvantages

• Advantages:
  • Robust protection against voltage spikes.
  • Fast response time.
  • High surge capability.
• Disadvantages:
  • Can introduce some capacitance into the circuit.

Working Principles

When a transient voltage spike occurs, the 1.5KE68A-E3/51 conducts and clamps the voltage to a safe level, diverting the excess energy away from the sensitive components.

Detailed Application Field Plans

The 1.5KE68A-E3/51 is commonly used in: - Power supplies - Communication systems - Automotive electronics - Industrial equipment

Detailed and Complete Alternative Models

• 1.5KE6.8A: Similar specifications but with a lower breakdown voltage.
• 1.5KE68CA: Higher breakdown voltage and clamping voltage compared to 1.5KE68A-E3/51.

This comprehensive entry provides detailed information about the 1.5KE68A-E3/51, covering its category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.