PESD5V0L1UA,115 - Product Encyclopedia Entry

Introduction

The PESD5V0L1UA,115 is a specialized electronic component designed to protect sensitive electronic circuits from electrostatic discharge (ESD) and electrical transients. This entry provides a comprehensive overview of the product, including its category, use, characteristics, packaging, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: ESD Protection Diode
• Use: Protecting sensitive electronic circuits from ESD and electrical transients
• Characteristics: Low capacitance, high surge capability, low leakage current
• Package: SOD882 (DFN1006-2)
• Essence: Safeguarding electronic components from ESD events
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Reverse Standoff Voltage: 5.0V
• Breakdown Voltage: 6.4V
• Clamping Voltage: 9.2V
• Peak Pulse Current: 5A
• Capacitance: 3pF (Typical)

Detailed Pin Configuration

The PESD5V0L1UA,115 is a single-channel ESD protection diode with two pins arranged in a DFN1006-2 package. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• ESD Protection: Provides robust protection against ESD events up to ±30kV contact discharge per IEC 61000-4-2
• Low Clamping Voltage: Ensures minimal voltage stress on protected circuits during transient events
• High Surge Capability: Capable of handling high surge currents without degradation

Advantages and Disadvantages

Advantages

• Effective ESD protection for sensitive electronic components
• Low capacitance minimizes signal distortion
• Compact package suitable for space-constrained applications

Disadvantages

• Limited to low voltage applications
• Requires careful PCB layout for optimal performance

Working Principles

The PESD5V0L1UA,115 operates by shunting transient currents away from sensitive circuit nodes when an ESD event occurs. Upon reaching the breakdown voltage, the diode conducts, diverting the excess energy to ground and limiting the voltage across the protected circuit.

Detailed Application Field Plans

The PESD5V0L1UA,115 is widely used in various electronic devices and systems, including: - Mobile phones and tablets - Portable consumer electronics - Wearable devices - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

• Alternative Model 1: PESD5V0L1BA,115
• Alternative Model 2: PESD5V0L1UB,115
• Alternative Model 3: PESD5V0L1UC,115

These alternative models offer similar ESD protection capabilities with variations in package size and other specifications.

In conclusion, the PESD5V0L1UA,115 is a critical component for safeguarding electronic circuits from ESD and transient events, offering reliable protection and ensuring the integrity of sensitive electronic systems.

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