Overview
The NVMFS5C404NLWFAFT1G is a high-performance, single N-channel power MOSFET produced by onsemi. This device is designed for applications requiring high current handling and low on-resistance. It features a compact DFN5 package, making it ideal for space-constrained designs. The MOSFET is AEC-Q101 qualified and PPAP capable, ensuring reliability and suitability for automotive and other demanding environments.
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 | 370 | A |
| Drain-to-Source On Resistance (VGS = 10 V, ID = 50 A) | RDS(on) | 0.67 mΩ | mΩ |
| Junction-to-Case Thermal Resistance | RJC | 0.75 °C/W | °C/W |
| Junction-to-Ambient Thermal Resistance | RJA | 39 °C/W | °C/W |
| Gate Threshold Voltage | VGS(TH) | 1.2 - 2.0 V | V |
| Total Gate Charge (VGS = 10 V, VDS = 20 V; ID = 50 A) | QG(TOT) | 181 nC | nC |
Key Features
- Small Footprint: The DFN5 package measures 5x6 mm, ideal for compact designs.
- Low RDS(on): Minimizes conduction losses with a low on-resistance of 0.67 mΩ at VGS = 10 V and ID = 50 A.
- Low QG and Capacitance: Reduces driver losses due to low total gate charge and capacitance.
- Wettable Flank Option: The NVMFS5C404NLWFAFT1G features wettable flanks for enhanced optical inspection.
- AEC-Q101 Qualified and PPAP Capable: Ensures reliability and suitability for automotive applications.
- Environmental Compliance: Pb-free, halogen-free/BFR-free, and RoHS compliant.
Applications
The NVMFS5C404NLWFAFT1G is suitable for a variety of high-current applications, including:
- Automotive systems: Due to its AEC-Q101 qualification, it is ideal for use in automotive power management and motor control.
- Industrial power supplies: Its high current handling and low on-resistance make it suitable for high-power supply applications.
- Motor control and drives: Used in motor control circuits where high current and low losses are critical.
- Power conversion: Suitable for DC-DC converters, inverters, and other power conversion applications.
Q & A
- What is the maximum drain-to-source voltage of the NVMFS5C404NLWFAFT1G?
The maximum drain-to-source voltage (VDSS) is 40 V.
- What is the continuous drain current rating of this MOSFET at TC = 25°C?
The continuous drain current (ID) is 370 A at TC = 25°C.
- What is the typical on-resistance of the NVMFS5C404NLWFAFT1G?
The typical on-resistance (RDS(on)) is 0.67 mΩ at VGS = 10 V and ID = 50 A.
- Is the NVMFS5C404NLWFAFT1G AEC-Q101 qualified?
Yes, it is AEC-Q101 qualified and PPAP capable.
- What is the package type of the NVMFS5C404NLWFAFT1G?
The package type is DFN5, measuring 5x6 mm.
- Is the NVMFS5C404NLWFAFT1G environmentally compliant?
Yes, it is Pb-free, halogen-free/BFR-free, and RoHS compliant.
- What is the junction-to-case thermal resistance of this MOSFET?
The junction-to-case thermal resistance (RJC) is 0.75 °C/W.
- What is the gate threshold voltage range of the NVMFS5C404NLWFAFT1G?
The gate threshold voltage (VGS(TH)) range is 1.2 to 2.0 V.
- What are some typical applications for the NVMFS5C404NLWFAFT1G?
It is suitable for automotive systems, industrial power supplies, motor control, and power conversion applications.
- Does the NVMFS5C404NLWFAFT1G feature wettable flanks?
Yes, it features wettable flanks for enhanced optical inspection.
- What is the total gate charge of the NVMFS5C404NLWFAFT1G at VGS = 10 V and ID = 50 A?
The total gate charge (QG(TOT)) is 181 nC at VGS = 10 V, VDS = 20 V, and ID = 50 A.
