MXP4KE39A Product Overview

Introduction

The MXP4KE39A is a versatile electronic component that belongs to the category of transient voltage suppressor diodes. This entry will provide an in-depth overview of the MXP4KE39A, including its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Transient Voltage Suppressor Diode
• Use: The MXP4KE39A is designed to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
• Characteristics: High surge capability, fast response time, low clamping voltage, and compact package size.
• Package: Axial-leaded package
• Essence: Provides robust protection against voltage spikes and surges.
• Packaging/Quantity: Available in tape and reel packaging with varying quantities.

Specifications

• Peak Pulse Power: 400W
• Breakdown Voltage Range: 36.8V to 40.6V
• Operating Temperature Range: -55°C to +175°C
• Storage Temperature Range: -55°C to +175°C
• RoHS Compliant: Yes

Detailed Pin Configuration

The MXP4KE39A features 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 voltages to protect downstream components.
• Fast Response Time: Rapidly responds to voltage transients to prevent damage to sensitive electronics.
• High Surge Capability: Capable of withstanding high surge currents without degradation.

Advantages and Disadvantages

Advantages

• Robust protection against voltage transients
• Fast response time
• Compact package size
• RoHS compliant

Disadvantages

• Limited breakdown voltage range
• Requires careful consideration of operating and storage temperature limits

Working Principles

The MXP4KE39A operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage exceeds the breakdown voltage, thereby diverting the transient energy away from the protected circuit.

Detailed Application Field Plans

The MXP4KE39A finds extensive applications in various industries, including: - Telecommunications - Automotive electronics - Industrial automation - Consumer electronics - Power supplies

Detailed and Complete Alternative Models

• MXP4KE36A: Similar specifications with a slightly lower breakdown voltage range
• MXP4KE43A: Similar specifications with a slightly higher breakdown voltage range
• MXP4KE33A: Similar specifications with a lower breakdown voltage range for specific applications

In conclusion, the MXP4KE39A transient voltage suppressor diode offers robust protection and fast response time, making it an ideal choice for safeguarding sensitive electronics from voltage transients across various industries.

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