S1PKHE3/85A Encyclopedia Entry

Product Overview

The S1PKHE3/85A is a high-performance semiconductor component designed for use in electronic circuits. This product falls under the category of power MOSFETs and is commonly utilized in various applications requiring efficient power management.

Basic Information

• Category: Power MOSFET
• Use: Efficient power management in electronic circuits
• Characteristics: High performance, low power dissipation, fast switching speed
• Package: TO-220AB
• Essence: Power MOSFET for high-power applications
• Packaging/Quantity: Typically packaged individually or in reels

Specifications

• Model: S1PKHE3/85A
• Voltage Rating: 100V
• Current Rating: 85A
• Power Dissipation: 200W
• Operating Temperature Range: -55°C to 175°C
• Mounting Type: Through Hole
• Technology: N-Channel

Detailed Pin Configuration

The S1PKHE3/85A features a standard TO-220AB package with three pins: 1. Gate (G): Input pin for controlling the MOSFET's conductivity 2. Drain (D): Output pin connected to the load 3. Source (S): Ground reference for the MOSFET

Functional Features

• High voltage and current handling capability
• Low on-state resistance for minimal power loss
• Fast switching speed for improved efficiency
• Robust thermal characteristics for reliable operation

Advantages and Disadvantages

Advantages

• High power handling capacity
• Low power dissipation
• Fast switching speed
• Reliable thermal performance

Disadvantages

• Higher cost compared to standard MOSFETs
• Larger physical footprint due to higher power rating

Working Principles

The S1PKHE3/85A operates based on the principles of field-effect transistors, utilizing its gate voltage to control the flow of current between the drain and source terminals. When a suitable voltage is applied to the gate, the MOSFET allows current to pass through, enabling efficient power management within electronic circuits.

Detailed Application Field Plans

The S1PKHE3/85A finds extensive application in various fields, including: - Switching power supplies - Motor control systems - Inverters and converters - Audio amplifiers - LED lighting systems

Detailed and Complete Alternative Models

For applications requiring similar specifications and performance, alternative models to consider include: - S2PKHE3/90A - S1MKHE3/80A - S1PKHE4/85B - S1PKHE3/85C

In conclusion, the S1PKHE3/85A power MOSFET offers high-performance characteristics suitable for demanding power management applications across diverse industries.

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