IRFR430ATRLPBF

Product Overview

Category: Power MOSFET
Use: Switching applications in power supplies, converters, and motor control
Characteristics: High voltage, low on-resistance, fast switching speed
Package: DPAK (TO-252)
Essence: Power MOSFET for efficient switching
Packaging/Quantity: Tape & Reel, 2500 units per reel

Specifications

• Voltage Rating: 500V
• Continuous Drain Current: 4.3A
• On-Resistance: 0.55Ω
• Gate Threshold Voltage: 2V to 4V
• Total Gate Charge: 14nC
• Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

1. Drain (D)
2. Gate (G)
3. Source (S)

Functional Features

• Low on-resistance for minimal power dissipation
• Fast switching speed for improved efficiency
• High voltage rating for versatile applications

Advantages and Disadvantages

Advantages: - Efficient switching performance - Versatile application range - Low power dissipation

Disadvantages: - Sensitive to static electricity - Higher cost compared to standard MOSFETs

Working Principles

The IRFR430ATRLPBF operates based on the principle of field-effect transistors. When a voltage is applied to the gate terminal, it creates an electric field that controls the flow of current between the drain and source terminals. This enables efficient switching and control of high-power circuits.

Detailed Application Field Plans

This Power MOSFET is suitable for various applications including: - Power supplies - DC-DC converters - Motor control systems - Inverters

Detailed and Complete Alternative Models

1. IRFR3709ZTRLPBF

   • Voltage Rating: 500V
   • Continuous Drain Current: 3.7A
   • On-Resistance: 0.75Ω
   • Package: DPAK (TO-252)

2. IRFR5305PBF

   • Voltage Rating: 55V
   • Continuous Drain Current: 31A
   • On-Resistance: 0.04Ω
   • Package: DPAK (TO-252)

3. IRFR024NTRLRPBF

   • Voltage Rating: 55V
   • Continuous Drain Current: 17A
   • On-Resistance: 0.045Ω
   • Package: DPAK (TO-252)

In conclusion, the IRFR430ATRLPBF is a high-voltage Power MOSFET designed for efficient switching in various power electronics applications. Its fast switching speed, low on-resistance, and high voltage rating make it suitable for demanding applications where power efficiency is crucial. While it offers numerous advantages, such as efficient switching performance and versatile application range, it is important to consider its sensitivity to static electricity and higher cost compared to standard MOSFETs. Additionally, alternative models such as IRFR3709ZTRLPBF, IRFR5305PBF, and IRFR024NTRLRPBF provide options with different specifications to suit specific application requirements.