SE15PDHM3/85A Product Overview

Introduction

The SE15PDHM3/85A is a versatile electronic component that belongs to the category of power diodes. This product is widely used in various electronic applications due to its unique characteristics and functional features.

Basic Information Overview

• Category: Power Diodes
• Use: Rectification of AC to DC power in electronic circuits
• Characteristics: High voltage and current handling capacity, low forward voltage drop
• Package: TO-220AB
• Essence: Efficient conversion of alternating current (AC) to direct current (DC)
• Packaging/Quantity: Typically packaged individually or in reels of 100 units

Specifications

• Voltage Rating: 1500V
• Current Rating: 15A
• Forward Voltage Drop: 1.2V at 15A
• Reverse Recovery Time: 35ns
• Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The SE15PDHM3/85A power diode has a standard TO-220AB package with three leads: 1. Anode (A) 2. Cathode (K) 3. Gate (G)

Functional Features

• High voltage and current capability
• Fast reverse recovery time
• Low forward voltage drop
• Reliable and durable construction

Advantages and Disadvantages

Advantages

• Efficient rectification of high-power AC signals
• Low power dissipation
• Compact and robust package design

Disadvantages

• Higher cost compared to standard diodes
• Requires careful thermal management in high-power applications

Working Principles

The SE15PDHM3/85A operates based on the principle of unidirectional conduction, allowing the flow of current in one direction while blocking it in the reverse direction. When subjected to an AC input, the diode efficiently converts it into a pulsating DC output through rectification.

Detailed Application Field Plans

The SE15PDHM3/85A power diode finds extensive use in the following applications: - Power supplies - Motor drives - Welding equipment - Industrial automation systems - Renewable energy systems

Detailed and Complete Alternative Models

For applications requiring similar specifications and performance, alternative models to the SE15PDHM3/85A include: - SE20PDHM3/85A: 20A, 1500V power diode - SE15PDLM3/85A: 15A, 1200V power diode - SE15PDHM3/90A: 15A, 1500V power diode with extended temperature range

In conclusion, the SE15PDHM3/85A power diode offers high-performance rectification capabilities and is well-suited for a wide range of electronic applications, making it a valuable component in modern electronic systems.

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