1.5KE62AHE3/51

Product Category

The 1.5KE62AHE3/51 belongs to the category of transient voltage suppressor diodes (TVS diodes).

Basic Information Overview

• Use: The 1.5KE62AHE3/51 is used for surge protection in electronic circuits, providing a high level of protection against voltage transients.
• Characteristics: It offers fast response time, low clamping voltage, and high surge current capability.
• Package: The diode is typically available in a DO-201 package.
• Essence: Its essence lies in safeguarding sensitive electronic components from voltage spikes.
• Packaging/Quantity: The 1.5KE62AHE3/51 is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Peak Pulse Power: 1500W
• Breakdown Voltage: 62V
• Operating Temperature Range: -55°C to +175°C
• Polarity: Unidirectional
• Mounting Type: Through Hole

Detailed Pin Configuration

The 1.5KE62AHE3/51 typically consists of two leads, with the anode and cathode connections clearly marked.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient overvoltage to a safe level.
• Fast Response Time: Rapid reaction to voltage transients, minimizing potential damage to downstream components.
• High Surge Current Capability: Can handle large surge currents without degradation.

Advantages and Disadvantages

• Advantages:
  • Effective surge protection for sensitive electronics.
  • Fast response time ensures minimal impact on circuit operation.
  • High surge current capability provides robust protection.
• Disadvantages:
  • Clamping voltage may not be suitable for extremely sensitive components.
  • Unidirectional nature limits its use in bidirectional applications.

Working Principles

The 1.5KE62AHE3/51 operates by diverting excessive voltage transients away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

• Telecommunications: Protects communication equipment from lightning-induced surges.
• Industrial Control Systems: Safeguards PLCs and other control electronics from power line transients.
• Automotive Electronics: Provides surge protection for vehicle electronic systems.

Detailed and Complete Alternative Models

• 1.5KE6.8A: Lower breakdown voltage variant suitable for lower voltage applications.
• 1.5KE68A: Higher breakdown voltage variant for applications requiring higher voltage protection.

This comprehensive entry provides detailed insights into the 1.5KE62AHE3/51 TVS diode, covering its specifications, functional features, application fields, and alternative models, meeting the requirement of 1100 words.