High-Power IRF5210PBF MOSFET – Suitable for Switching Circuits, Industrial Automation & Power Conversion Systems, Durable Design Ensures Stable Performance for Electronics Engineers
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Integrated Circuits ICs
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T/T
Specifications
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Introduction
IRF5210PBF
Product Overview
The IRF5210PBF is a high-performance N-channel enhancement-mode power MOSFET designed by INFINEON, optimized for efficient power switching and load control in medium-voltage applications. With a 100V drain-source voltage (VDS) rating and 8.4A continuous drain current (ID) capability, it delivers low on-resistance (RDS(on)) and fast switching speeds, making it ideal for DC-DC converters, motor drives, and power supplies.
Core Functional Characteristics
- Medium-Voltage, High-Current Capability: Rated for 100V VDS and 8.4A continuous ID (16A pulsed ID), suitable for 48V industrial systems and 72V battery-powered devices.
- Low On-Resistance: Typical RDS(on) of 0.27Ω at VGS = 10V minimizes conduction losses for energy-sensitive applications.
- Fast Switching Performance: Typical rise time of 25ns and fall time of 12ns at 10V VGS for high-frequency applications up to 100kHz.
- Enhanced Thermal Management: TO-220AB package with metal tab supports efficient heat dissipation with junction-to-ambient thermal resistance as low as 5°C/W with proper heat sink.
Electrical Performance
Power & Current/Voltage Ratings
| Parameter | Value |
|---|---|
| Drain-Source Voltage (VDS) | 100V (maximum) |
| Continuous Drain Current (ID) | 8.4A (at 25°C); 5.2A (at 70°C) |
| Pulsed Drain Current (ID,pulse) | 16A (≤10ms pulse width) |
| Gate-Source Voltage (VGS) | ±20V (maximum) |
On-State & Switching Characteristics
| Parameter | Value |
|---|---|
| On-Resistance (RDS(on)) | 0.27Ω typical (VGS=10V, ID=4.2A) |
| Gate Threshold Voltage (VGS(th)) | 2.0V to 4.0V (typical 3.0V) |
| Switching Times | tr=25ns, tf=12ns (VDS=50V, ID=8.4A) |
| Input Capacitance (Ciss) | 1100pF typical (VDS=25V, VGS=0V) |
Physical & Mechanical Characteristics
Package Specifications
| Parameter | Value |
|---|---|
| Package Type | TO-220AB (through-hole, 3-lead) |
| Dimensions | 9.27mm * 6.48mm * 15.75mm |
| Lead Plating | Tin (Sn), RoHS compliant |
| Weight | Approx. 0.85g |
Typical Applications
- DC-DC Converters (buck/boost)
- Brushed and BLDC Motor Drives
- Switch-Mode Power Supplies (SMPS)
- Load Switches in BMS and Automotive
- Solar Inverters for Residential Systems
- Industrial Automation Power Systems
Summary
The IRF5210PBF excels in medium-voltage power switching applications, combining 100V/8.4A capability with low conduction losses and robust thermal performance. Its industry-standard TO-220AB package ensures easy integration into power electronics systems across industrial, automotive, and consumer applications.
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