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IRFZ44N 49A, 55V, 0.0175 Ohm, N-Channel Power MOSFET .
20,00 EGP
In stock
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49A, 55V N-Channel MOSFET
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Ultra-low R<sub>DS(on)</sub>: 0.0175Ω – high efficiency
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Fast switching with low gate drive
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TO-220 package – easy to mount & cool
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Perfect for motor drivers, inverters, and DC switching
In stock
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Description
IRFZ44N N-Channel Power MOSFET – 49A, 55V, 0.0175Ω
The IRFZ44N is a high-performance N-Channel Enhancement Mode Power MOSFET designed for high-speed switching and power management in DC circuits. It offers very low R<sub>DS(on)</sub> (0.0175Ω), high current handling (up to 49A), and low gate drive requirements, making it ideal for motor control, power supplies, and battery-operated systems.
Packaged in the widely-used TO-220 form factor, it allows efficient heat dissipation and straightforward integration into PCB and heatsink-mounted designs.
✅ Key Features:
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N-Channel Enhancement MOSFET
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Drain-Source Voltage (V<sub>DS</sub>): 55V
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Continuous Drain Current (I<sub>D</sub>): 49A @ 25°C
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R<sub>DS(on)</sub> (Max): 0.0175Ω @ V<sub>GS</sub> = 10V
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Fast switching speed
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Low gate charge for efficient operation
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TO-220 package with good thermal performance
📐 Technical Specifications:
| Parameter | Value |
|---|---|
| Type | N-Channel MOSFET |
| V<sub>DS</sub> | 55V |
| I<sub>D</sub> (Continuous) | 49A |
| R<sub>DS(on)</sub> (Max) | 0.0175Ω @ V<sub>GS</sub> = 10V |
| Gate Threshold Voltage | 2.0V – 4.0V |
| Total Gate Charge (Q<sub>g</sub>) | ~67nC |
| Power Dissipation (P<sub>D</sub>) | 94W |
| Package | TO-220 |
| Operating Temp Range | -55°C to +175°C |
⚙️ Applications:
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DC motor control
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Switching regulators
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Power inverters and converters
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Battery management systems
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High-efficiency power supplies (SMPS)
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PWM circuits
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Low-voltage, high-current switching
Customer Reviews
Specification
Overview
| Weight Weight | 0,0000 g |
|---|
