1.5KE200-E3/73

Product and Category

The 1.5KE200-E3/73 belongs to the category of TVS (Transient Voltage Suppressor) diodes, which are used for surge protection in electronic circuits.

Basic Information Overview

• Use: The 1.5KE200-E3/73 is designed to protect sensitive electronic components from voltage transients induced by lightning and other transient voltage events.
• Characteristics: It offers high surge capability, fast response time, and low clamping voltage, making it suitable for a wide range of applications.
• Package: The 1.5KE200-E3/73 is available in a DO-201 package.
• Essence: Its essence lies in providing robust overvoltage protection for electronic circuits.
• Packaging/Quantity: It is typically available in reels or bulk packaging with varying quantities depending on the supplier.

Specifications

• Peak Pulse Power: 1500W
• Standoff Voltage: 171V
• Breakdown Voltage: 190V
• Clamping Voltage: 275V
• Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 1.5KE200-E3/73 has a standard axial lead configuration with two leads for connection to the circuit.

Functional Features

• Transient Voltage Suppression: Provides protection against voltage transients by diverting excess current away from sensitive components.
• Fast Response Time: Reacts quickly to transient events, minimizing the risk of damage to downstream circuitry.

Advantages and Disadvantages

• Advantages:
  • High surge capability
  • Fast response time
  • Low clamping voltage
• Disadvantages:
  • Can degrade over time with repeated exposure to transient events
  • Requires periodic testing and replacement in high-risk environments

Working Principles

When a transient voltage spike occurs, the 1.5KE200-E3/73 conducts current to limit the voltage across the protected circuit. This prevents the voltage from reaching levels that could damage sensitive components.

Detailed Application Field Plans

The 1.5KE200-E3/73 is commonly used in: - Power supplies - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• 1.5KE220-E3/73
• 1.5KE180-E3/73
• 1.5KE250-E3/73
• 1.5KE300-E3/73

This comprehensive range of alternative models allows for flexibility in selecting the appropriate TVS diode based on specific application requirements.

---

This entry provides a detailed overview of the 1.5KE200-E3/73, covering its product information, specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.