5KP70A-TP Product Overview

Introduction

The 5KP70A-TP belongs to the category of transient voltage suppressor diodes. These diodes are widely used in electronic circuits to protect sensitive components from voltage spikes and transients. This entry provides a comprehensive overview of the 5KP70A-TP, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Transient Voltage Suppressor Diode
• Use: Protecting sensitive electronic components from voltage spikes and transients
• Characteristics: High surge capability, fast response time, low clamping voltage
• Package: Axial leaded, DO-201AD
• Essence: Safeguarding electronic circuits from voltage surges
• Packaging/Quantity: Available in reels or bulk packaging, quantity varies based on supplier

Specifications

• Part Number: 5KP70A-TP
• Peak Pulse Power: 5000W
• Breakdown Voltage: 77.8V to 86.2V
• Operating Temperature: -55°C to +175°C
• Reverse Standoff Voltage: 70V
• Forward Voltage Drop: 3.5V at 100A

Detailed Pin Configuration

The 5KP70A-TP is an axial leaded diode with two leads. The cathode is typically marked with a band or a line for easy identification.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient overvoltages
• Fast Response Time: Rapid reaction to voltage spikes
• High Surge Capability: Able to withstand high surge currents

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time ensures minimal impact on the protected circuit
• High surge capability for robust performance

Disadvantages

• Forward voltage drop may cause power dissipation in high-current applications
• Requires careful consideration of mounting and heat dissipation due to high power handling capability

Working Principles

When a voltage transient occurs, the 5KP70A-TP conducts and clamps the transient voltage to a safe level, protecting downstream components. It achieves this by diverting excess current away from the protected circuit.

Detailed Application Field Plans

The 5KP70A-TP is commonly used in various applications, including: - Power supplies - Automotive electronics - Industrial equipment - Telecommunication systems - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: 5KP64A-TP
  • Similar specifications with a lower breakdown voltage
• Alternative Model 2: 5KP75A-TP
  • Higher breakdown voltage with comparable characteristics
• Alternative Model 3: 5KP85A-TP
  • Higher breakdown voltage and surge capability

In conclusion, the 5KP70A-TP transient voltage suppressor diode offers robust protection against voltage transients and is widely used across various industries for safeguarding electronic circuits.

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