Overview
The IRF540NL is a single N-Channel Power MOSFET produced by Infineon Technologies, available in a through-hole TO-220AB package. This device is part of the IR MOSFET family, which utilizes advanced silicon processes to offer high performance and reliability. The IRF540NL is known for its ultra-low on-resistance, fast switching speed, and ruggedized device design, making it suitable for a wide range of applications.
Key Specifications
| Parameter | Min. | Typ. | Max. | Units | Conditions |
|---|---|---|---|---|---|
| VDS (Drain-to-Source Voltage) | - | - | 100 | V | VGS = 0V, ID = 250µA |
| RDS(on) (Drain-Source On-Resistance) | - | 0.077 | - | Ω | VGS = 10V, ID = 17A |
| ID (Continuous Drain Current) | - | 33 | - | A | TC = 25°C, VGS = 10V |
| ID (Continuous Drain Current at TC = 100°C) | - | 23 | - | A | VGS = 10V |
| IDM (Pulsed Drain Current) | - | - | 110 | A | - |
| PD (Power Dissipation) | - | - | 130 | W | TC = 25°C |
| VGS(th) (Gate-Source Threshold Voltage) | 2.0 | - | 4.0 | V | VDS = VGS, ID = 250µA |
| TJ (Operating Junction Temperature) | -55 | - | 175 | °C | - |
Key Features
- Advanced Process Technology: Utilizes advanced silicon processes to achieve extremely low on-resistance and fast switching speeds.
- Ultra Low On-Resistance: RDS(on) of 0.077 Ω at VGS = 10V and ID = 17A.
- High Current Capability: Continuous drain current of 33A at TC = 25°C and 23A at TC = 100°C.
- Fast Switching: Optimized for fast switching applications with low turn-on and turn-off times.
- Ruggedized Device Design: Fully avalanche rated and capable of withstanding high dv/dt ratings.
- Industry Standard Package: Available in TO-220AB through-hole package for ease of design and compatibility.
- Wide SOA (Safe Operating Area): Planar cell structure ensures a wide SOA, enhancing the device's reliability.
Applications
- DC Motors: Suitable for motor control applications due to its high current capability and fast switching.
- Inverters and SMPS (Switch-Mode Power Supplies): Ideal for use in power conversion systems requiring high efficiency and reliability.
- Lighting Systems: Can be used in lighting applications such as LED drivers and other power management circuits.
- Load Switches: Effective in load switching applications where high current and low on-resistance are critical.
- Battery Powered Applications: Suitable for battery-powered devices requiring efficient power management.
Q & A
- What is the maximum drain-to-source voltage (VDS) of the IRF540NL?
The maximum drain-to-source voltage (VDS) is 100V.
- What is the typical on-resistance (RDS(on)) of the IRF540NL?
The typical on-resistance (RDS(on)) is 0.077 Ω at VGS = 10V and ID = 17A.
- What is the continuous drain current (ID) of the IRF540NL at TC = 25°C?
The continuous drain current (ID) is 33A at TC = 25°C.
- What is the operating junction temperature range of the IRF540NL?
The operating junction temperature range is -55°C to +175°C.
- Is the IRF540NL fully avalanche rated?
Yes, the IRF540NL is fully avalanche rated.
- What type of package is the IRF540NL available in?
The IRF540NL is available in a TO-220AB through-hole package.
- What are some common applications of the IRF540NL?
Common applications include DC motors, inverters, SMPS, lighting systems, load switches, and battery-powered applications.
- What is the maximum pulsed drain current (IDM) of the IRF540NL?
The maximum pulsed drain current (IDM) is 110A).
- What is the gate-source threshold voltage (VGS(th)) of the IRF540NL?
The gate-source threshold voltage (VGS(th)) is between 2.0V and 4.0V).
- Is the IRF540NL lead-free and halogen-free?
Yes, the IRF540NL is available in lead-free and halogen-free versions).
