Overview
The NTMFS4833NT1G is a high-performance N-Channel MOSFET produced by onsemi. This device is designed for applications requiring high current handling and low on-resistance. The MOSFET features a single N-Channel configuration in an SO-8FL package, making it suitable for a variety of power management and switching applications.
With its robust specifications, the NTMFS4833NT1G is ideal for use in CPU power delivery, DC-DC converters, and low side switching. The device is lead-free, ensuring compliance with environmental regulations.
Key Specifications
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Drain-to-Source Voltage | VDS | 30 | V |
| Gate-to-Source Voltage | VGS | ±20 | V |
| Continuous Drain Current (TA = 25°C) | ID | 28 | A |
| Continuous Drain Current (TA = 85°C) | ID | 20.5 | A |
| Maximum Drain Current | ID | 191 | A |
| On Resistance (RDS(on)) | RDS(on) | 2.0 mΩ @ 10 V, 3.0 mΩ @ 4.5 V | mΩ |
| Power Dissipation (TA = 25°C) | PD | 2.7 W | W |
| Junction-to-Ambient Thermal Resistance (Steady State) | RJA | 45.6 °C/W | °C/W |
| Operating Temperature Range | TJ | -55°C to +150°C | °C |
| Package Type | SO-8FL | ||
| Number of Pins | 8 |
Key Features
- Low RDS(on) to minimize conduction losses
- Low capacitance to minimize driver losses
- Optimized gate charge to minimize switching losses
- Pb-free devices, ensuring environmental compliance
- High current handling capability up to 191 A
- Wide operating temperature range from -55°C to +150°C
Applications
- CPU Power Delivery
- DC-DC Converters
- Low Side Switching
- Refer to Application Note AND8195/D for more detailed application information
Q & A
- What is the maximum drain-to-source voltage of the NTMFS4833NT1G MOSFET?
The maximum drain-to-source voltage is 30 V.
- What is the continuous drain current at 25°C and 85°C?
The continuous drain current is 28 A at 25°C and 20.5 A at 85°C.
- What is the on-resistance (RDS(on)) of the MOSFET?
The on-resistance is 2.0 mΩ at VGS = 10 V and 3.0 mΩ at VGS = 4.5 V.
- What is the maximum power dissipation at 25°C?
The maximum power dissipation is 2.7 W at 25°C.
- What is the junction-to-ambient thermal resistance?
The junction-to-ambient thermal resistance is 45.6 °C/W in steady state conditions.
- What is the operating temperature range of the MOSFET?
The operating temperature range is from -55°C to +150°C.
- What package type does the NTMFS4833NT1G come in?
The MOSFET comes in an SO-8FL package.
- How many pins does the NTMFS4833NT1G have?
The MOSFET has 8 pins.
- What are some typical applications of the NTMFS4833NT1G?
Typical applications include CPU power delivery, DC-DC converters, and low side switching.
- Is the NTMFS4833NT1G Pb-free?
Yes, the NTMFS4833NT1G is a Pb-free device.
