5KP78A-B Product Overview

Introduction

The 5KP78A-B is a high-performance electronic component designed for use in various electrical and electronic systems. This entry provides an in-depth overview of the product, including its category, use, characteristics, package, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

Category: Electronic Component
Use: Surge Protection
Characteristics: High Power Handling, Fast Response Time
Package: Axial Lead
Essence: Protects Against Voltage Surges
Packaging/Quantity: Bulk Packaging, Quantity Varies

Specifications

Voltage Rating: 78V
Power Dissipation: 5000W
Polarity: Unidirectional
Operating Temperature Range: -55°C to 175°C
Mounting Type: Through Hole

Detailed Pin Configuration

The 5KP78A-B features an axial lead package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

Transient Voltage Suppression: Provides protection against voltage surges by diverting excess current away from sensitive components.
Fast Response Time: Rapidly responds to transient voltage spikes, safeguarding connected devices.

Advantages and Disadvantages

Advantages

High power handling capability
Fast response time
Reliable surge protection

Disadvantages

Unidirectional protection only
Bulk packaging may not be suitable for all applications

Working Principles

The 5KP78A-B operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage exceeds the rated level, thereby protecting downstream components.

Detailed Application Field Plans

The 5KP78A-B is widely used in various applications requiring surge protection, including: - Power Supplies - Telecommunication Equipment - Industrial Control Systems - Automotive Electronics

Detailed and Complete Alternative Models

For users seeking alternative surge protection components, the following models can be considered: 1. 5KP Series (e.g., 5KP64A-B, 5KP90A-B) 2. P6KE Series (e.g., P6KE51A, P6KE120A) 3. SMAJ Series (e.g., SMAJ24A, SMAJ58A)

In conclusion, the 5KP78A-B serves as a reliable surge protection component with high power handling and fast response time, making it suitable for diverse applications across different industries.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 5KP78A-B v technických řešeních

What is 5KP78A-B and its application in technical solutions?
- 5KP78A-B is a transient voltage suppressor diode used to protect sensitive electronic components from voltage spikes and transients in technical solutions.
How does 5KP78A-B provide protection in technical solutions?
- 5KP78A-B clamps the voltage during transient events, diverting excess current away from sensitive components and preventing damage.
What are the key specifications of 5KP78A-B for technical applications?
- The 5KP78A-B has a peak power dissipation of 5000W, a breakdown voltage of 78V, and a low clamping voltage, making it suitable for various technical solutions.
In what technical scenarios is 5KP78A-B commonly used?
- 5KP78A-B is commonly used in power supplies, automotive electronics, industrial equipment, and telecommunications systems to protect against voltage surges.
How does 5KP78A-B compare to other transient voltage suppressors for technical solutions?
- 5KP78A-B offers high surge capability, low clamping voltage, and fast response time, making it a reliable choice for protecting technical equipment.
What are the installation considerations for 5KP78A-B in technical solutions?
- Proper PCB layout, thermal management, and appropriate mounting techniques are crucial for effective integration of 5KP78A-B in technical solutions.
Can 5KP78A-B be used in conjunction with other protective components in technical designs?
- Yes, 5KP78A-B can be combined with varistors, fuses, and other protective devices to create comprehensive protection for technical systems.
What are the temperature and environmental limitations of 5KP78A-B in technical applications?
- 5KP78A-B operates within a wide temperature range and is designed to withstand harsh environmental conditions, making it suitable for diverse technical environments.
Are there any reliability tests or certifications associated with 5KP78A-B for technical use?
- 5KP78A-B may undergo reliability testing such as AEC-Q101 qualification for automotive applications, ensuring its suitability for demanding technical environments.
Where can I find detailed application notes and guidelines for integrating 5KP78A-B into technical solutions?
- Detailed application notes and guidelines for 5KP78A-B can be found in the product datasheet, technical manuals, and application support resources provided by the manufacturer.