M15KP48CAE3 Product Overview

Introduction

The M15KP48CAE3 is a high-performance transient voltage suppressor (TVS) diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. This entry provides an in-depth overview of the M15KP48CAE3, including its product category, 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: Protection against voltage transients induced by lightning and other transient voltage events
• Characteristics: High performance, reliable protection, low clamping voltage
• Package: Axial leaded, DO-201AD
• Essence: Safeguarding sensitive electronic equipment from voltage transients
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

• Peak Pulse Power: 15kW
• Standoff Voltage: 48V
• Breakdown Voltage: 53.3V
• Maximum Clamping Voltage: 77.4V
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The M15KP48CAE3 TVS diode has an axial leaded package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Transient Voltage Suppression: Effectively clamps transient overvoltages
• Fast Response Time: Rapid reaction to transient events
• Low Leakage Current: Minimizes power consumption during normal operation
• High Surge Capability: Withstands high surge currents without degradation

Advantages and Disadvantages

Advantages

• High peak pulse power handling capability
• Low clamping voltage for effective protection
• Wide operating temperature range
• Fast response time

Disadvantages

• Relatively larger package size compared to surface mount devices
• Requires additional PCB space for mounting

Working Principles

The M15KP48CAE3 operates by diverting excessive transient current away from sensitive electronic components, thereby limiting the voltage across the protected device. When a transient voltage event occurs, the TVS diode rapidly switches into its low impedance state, providing a path for the excess current to flow through, thus protecting the downstream circuitry.

Detailed Application Field Plans

The M15KP48CAE3 is widely used in various applications requiring protection against transient voltage events, including: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• M15KP Series: Offers a range of standoff voltages and peak pulse power ratings
• P6KE Series: Provides similar transient voltage suppression capabilities in a different package style
• 1.5KE Series: Suitable for applications requiring lower standoff voltages and peak pulse power ratings

In conclusion, the M15KP48CAE3 TVS diode is a reliable and high-performance solution for protecting sensitive electronic equipment from transient voltage events. Its robust design, fast response time, and wide operating temperature range make it suitable for a diverse range of applications.

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