3KP48-B Product Overview

Introduction

The 3KP48-B is a crucial component in the field of electronic devices, offering essential functions and features. This entry provides an in-depth analysis of the product, covering its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Product Category and Use

The 3KP48-B belongs to the category of electronic components, specifically as a transient voltage suppressor (TVS) diode. Its primary use is to protect sensitive electronic circuits from voltage transients induced by lightning, electrostatic discharge (ESD), or other transient voltage events.

Characteristics

The 3KP48-B is characterized by its high surge capability, low clamping voltage, and fast response time. It is designed to provide reliable protection for electronic equipment against transient overvoltage conditions.

Package and Quantity

The 3KP48-B is typically available in a DO-201AD package. It is commonly supplied in reels, trays, or tubes, with quantities varying based on the supplier and customer requirements.

Specifications

• Peak Power Dissipation: 3000W
• Breakdown Voltage: 53.3V
• Maximum Clamping Voltage: 86.5V
• Operating Temperature Range: -55°C to 175°C
• Package: DO-201AD

Detailed Pin Configuration

The 3KP48-B TVS diode has a standard axial lead configuration with two leads for connection to the circuit.

Functional Features

• High surge capability for robust transient voltage protection
• Low clamping voltage to limit the voltage stress on the protected circuit
• Fast response time to quickly divert transient currents away from sensitive components

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Robust surge capability
• Fast response time

Disadvantages

• Higher cost compared to some traditional protection methods
• Requires careful consideration of placement and layout in circuit design

Working Principles

When a transient voltage event occurs, the 3KP48-B TVS diode conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across the circuit.

Detailed Application Field Plans

The 3KP48-B is widely used in various applications, including: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Alternative Models

Some alternative models to the 3KP48-B include: - 1.5KE48A - P6KE48CA - SMAJ48A

In conclusion, the 3KP48-B TVS diode plays a critical role in safeguarding electronic circuits from transient voltage events. Its high surge capability, low clamping voltage, and fast response time make it a valuable component in numerous electronic applications.

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