PESD12VS4UD,115

Product Overview

Category

PESD12VS4UD,115 belongs to the category of ESD (Electrostatic Discharge) protection devices.

Use

It is used to protect electronic circuits from damage due to electrostatic discharge events.

Characteristics

• Low capacitance
• High surge capability
• RoHS compliant

Package

The PESD12VS4UD,115 comes in a small surface-mount package.

Essence

The essence of this product lies in its ability to safeguard sensitive electronic components from electrostatic discharge.

Packaging/Quantity

It is typically packaged in reels and available in quantities suitable for production runs.

Specifications

• Operating Voltage: 12V
• Peak Pulse Current: 5A
• Capacitance: 3pF
• Package Type: SOD-323

Detailed Pin Configuration

The PESD12VS4UD,115 has three pins arranged in a specific configuration to facilitate its integration into electronic circuits. The pinout is as follows: 1. Pin 1: Anode 2. Pin 2: No Connection 3. Pin 3: Cathode

Functional Features

• Fast response time
• Low clamping voltage
• ESD protection for high-speed data lines

Advantages and Disadvantages

Advantages

• Effective protection against ESD events
• Small form factor for easy integration
• Suitable for high-speed data lines

Disadvantages

• Limited to a maximum operating voltage of 12V
• May require additional components for comprehensive ESD protection in complex circuits

Working Principles

When an ESD event occurs, the PESD12VS4UD,115 rapidly clamps the voltage to a safe level, diverting the excess energy away from the sensitive circuitry. This action helps prevent damage to the electronic components.

Detailed Application Field Plans

The PESD12VS4UD,115 is commonly used in various applications, including: - Mobile devices - Communication equipment - Consumer electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to consider include: - PESD5V0S1BA,115 - PESD5V0S1BB,115 - PESD5V0S1UA,115 - PESD5V0S1UB,115

In summary, the PESD12VS4UD,115 is a crucial component for protecting electronic circuits from ESD events, offering fast response times and low clamping voltages. Its compact size and high surge capability make it suitable for a wide range of applications, although designers should be mindful of its operating voltage limitations. When selecting ESD protection devices, it's essential to consider the specific requirements of the application and explore alternative models to ensure optimal circuit protection.

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