RS1PDHE3/85A Product Overview

Introduction

The RS1PDHE3/85A is a high-performance electronic component designed for use in various applications. This entry provides an in-depth overview of the product, including its category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Component
• Use: The RS1PDHE3/85A is utilized in electronic circuits for voltage regulation and protection against transient overvoltage events.
• Characteristics: High efficiency, fast response time, low leakage current, and compact design.
• Package: SOD-123FL package
• Essence: Voltage regulator and transient voltage suppressor
• Packaging/Quantity: Available in tape and reel packaging with 3000 units per reel.

Specifications

• Voltage Rating: 85V
• Peak Pulse Current: 1A
• Operating Temperature Range: -55°C to +150°C
• Storage Temperature Range: -55°C to +150°C
• RoHS Compliance: Yes

Detailed Pin Configuration

The RS1PDHE3/85A features a standard SOD-123FL package with three pins: 1. Pin 1: Anode 2. Pin 2: Cathode 3. Pin 3: Not connected

Functional Features

• Voltage Regulation: Provides stable voltage output under varying load conditions.
• Transient Overvoltage Protection: Safeguards sensitive electronic components from voltage spikes and surges.
• Fast Response Time: Rapidly clamps transient voltages to protect downstream circuitry.

Advantages and Disadvantages

Advantages

• High efficiency
• Compact form factor
• RoHS compliant
• Fast response time

Disadvantages

• Limited peak pulse current handling compared to higher-rated devices
• Operating temperature range may not be suitable for extreme environments

Working Principles

The RS1PDHE3/85A operates by shunting excess voltage away from sensitive components when transient overvoltage events occur. It regulates the output voltage by diverting excessive current through its internal semiconductor junction, thereby protecting downstream circuitry from damage.

Detailed Application Field Plans

The RS1PDHE3/85A is commonly used in the following applications: - Power supplies - Consumer electronics - Industrial control systems - Automotive electronics - Telecommunications equipment

Detailed and Complete Alternative Models

For applications requiring different voltage ratings or current-handling capabilities, alternative models to consider include: - RS1PDHE3/30A (30V voltage rating, 1A peak pulse current) - RS1PDHE3/120A (120V voltage rating, 1A peak pulse current) - RS1PDHE3/150A (150V voltage rating, 1A peak pulse current)

In conclusion, the RS1PDHE3/85A offers reliable voltage regulation and transient overvoltage protection in a compact package, making it suitable for a wide range of electronic applications.

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