Overview
The NVMFS5C460NLWFAFT3G is a power MOSFET from onsemi, designed for high-performance applications. This N-Channel MOSFET features a compact DFN5/DFNW5 package, making it ideal for space-constrained designs. With its low on-resistance and high current handling capabilities, it is well-suited for a variety of power management and switching applications.
Key Specifications
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Drain-to-Source Voltage | VDSS | 40 | V |
| Gate-to-Source Voltage | VGS | ±20 | V |
| Continuous Drain Current (TC = 25°C) | ID | 78 | A |
| On-Resistance (VGS = 4.5 V, ID = 35 A) | RDS(on) | 5.8 - 7.2 | mΩ |
| On-Resistance (VGS = 10 V, ID = 35 A) | RDS(on) | 3.7 - 4.5 | mΩ |
| Junction-to-Case Thermal Resistance | RθJC | 3.0 | °C/W |
| Junction-to-Ambient Thermal Resistance | RθJA | 42 | °C/W |
| Gate Threshold Voltage | VGS(TH) | 1.2 - 2.0 | V |
Key Features
- Small Footprint: The DFN5/DFNW5 package measures 5x6 mm, making it suitable for compact designs.
- Low RDS(on): Minimizes conduction losses with on-resistances as low as 3.7 mΩ at VGS = 10 V.
- Low QG and Capacitance: Reduces driver losses due to low gate charge and capacitance.
- Wettable Flank Option: Enhanced optical inspection capabilities with the wettable flank option.
- AEC-Q101 Qualified and PPAP Capable: Meets automotive standards for reliability and quality.
- Pb-Free and RoHS Compliant: Environmentally friendly and compliant with regulatory standards.
Applications
The NVMFS5C460NLWFAFT3G is suitable for various high-power applications, including:
- Automotive systems: Due to its AEC-Q101 qualification, it is ideal for automotive power management and switching applications.
- Power supplies: Used in high-efficiency power supplies and DC-DC converters.
- Motor control: Suitable for motor drive applications requiring high current and low on-resistance.
- Industrial power systems: Used in industrial power management and control systems.
Q & A
- What is the maximum drain-to-source voltage of the NVMFS5C460NLWFAFT3G?
The maximum drain-to-source voltage (VDSS) is 40 V.
- What is the continuous drain current rating at 25°C?
The continuous drain current (ID) is 78 A at TC = 25°C.
- What are the typical on-resistance values for this MOSFET?
The on-resistance (RDS(on)) is typically 3.7 - 4.5 mΩ at VGS = 10 V and 5.8 - 7.2 mΩ at VGS = 4.5 V.
- Is the NVMFS5C460NLWFAFT3G AEC-Q101 qualified?
Yes, it is AEC-Q101 qualified and PPAP capable, making it suitable for automotive applications.
- What is the junction-to-case thermal resistance of this MOSFET?
The junction-to-case thermal resistance (RθJC) is 3.0 °C/W.
- Is the NVMFS5C460NLWFAFT3G Pb-Free and RoHS compliant?
Yes, it is Pb-Free and RoHS compliant.
- What is the gate threshold voltage range for this MOSFET?
The gate threshold voltage (VGS(TH)) range is 1.2 - 2.0 V.
- What are the typical applications for the NVMFS5C460NLWFAFT3G?
It is used in automotive systems, power supplies, motor control, and industrial power systems.
- What is the package type and dimensions of the NVMFS5C460NLWFAFT3G?
The package type is DFN5/DFNW5, measuring 5x6 mm.
- Does the NVMFS5C460NLWFAFT3G have a wettable flank option?
Yes, it has a wettable flank option for enhanced optical inspection.
