5KP33A-HRA Product Overview

Introduction

The 5KP33A-HRA is a high-reliability, transient voltage suppressor diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. This entry provides a comprehensive overview of the 5KP33A-HRA, including its product category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Category and Use

Category: Transient Voltage Suppressor Diode
Use: Protection against voltage transients induced by lightning and other transient voltage events
Characteristics: High reliability, robust protection, low clamping voltage
Package: Axial-lead, DO-201AD
Essence: Safeguarding sensitive electronic equipment from voltage transients
Packaging/Quantity: Available in reels or bulk packaging, quantity varies based on supplier

Specifications

• Part Number: 5KP33A-HRA
• Peak Pulse Power: 5000W
• Breakdown Voltage: 33V
• Operating Temperature Range: -55°C to +175°C
• Reverse Standoff Voltage: 28.5V
• Maximum Clamping Voltage: 45.7V
• RoHS Compliant: Yes

Detailed Pin Configuration

The 5KP33A-HRA features an axial-lead package with two leads. The anode lead is typically longer than the cathode lead for easy identification and installation.

Functional Features

• Robust protection against transient voltage events
• Low clamping voltage for enhanced equipment protection
• High reliability suitable for critical applications
• RoHS compliant, ensuring environmental sustainability

Advantages and Disadvantages

Advantages: - High reliability - Robust protection - Low clamping voltage - RoHS compliant

Disadvantages: - Higher cost compared to standard diodes - Requires proper installation for optimal performance

Working Principles

The 5KP33A-HRA operates by diverting excess transient current away from sensitive electronic components when a voltage transient event occurs. By clamping the voltage to a safe level, it protects the downstream circuitry from damage.

Detailed Application Field Plans

The 5KP33A-HRA is widely used in various applications, including: - Telecommunication equipment - Industrial control systems - Power supplies - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: 5KP36A-HRA
  • Breakdown Voltage: 36V
  • Peak Pulse Power: 5000W
  • Package: Axial-lead, DO-201AD
• Alternative Model 2: 5KP39A-HRA
  • Breakdown Voltage: 39V
  • Peak Pulse Power: 5000W
  • Package: Axial-lead, DO-201AD

In conclusion, the 5KP33A-HRA transient voltage suppressor diode offers high reliability and robust protection against transient voltage events, making it an essential component in safeguarding sensitive electronic equipment across various industries.

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