Overview
The NTTFS4928NTAG is a high-performance N-Channel MOSFET produced by onsemi. This device is designed for a wide range of applications requiring high current handling and low on-resistance. The MOSFET features a 30V drain-to-source voltage rating and continuous drain current of 7.3A at ambient temperature and 37A at case temperature, making it suitable for power management and switching applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Drain to Source Voltage (Vdss) | 30 | V |
| Continuous Drain Current (Id) @ 25°C | 7.3 | A |
| Continuous Drain Current (Id) @ Case Temperature | 37 | A |
| On-Resistance (Rds(on)) @ 10V | 9 | mΩ |
| Package / Case | 8-WDFN Exposed Pad | |
| Power Dissipation (Pd) @ Ambient Temperature | 810 | mW |
| Power Dissipation (Pd) @ Case Temperature | 20.8 | W |
| Threshold Voltage (Vth) | 1.2 | V @ 250μA |
Key Features
- High current handling capability with continuous drain current of 7.3A at ambient temperature and 37A at case temperature.
- Low on-resistance of 9mΩ at 10V, reducing power losses in switching applications.
- Compact 8-WDFN exposed pad package, suitable for space-constrained designs.
- High power dissipation of up to 20.8W at case temperature, ensuring reliable operation in demanding environments.
- Threshold voltage of 1.2V at 250μA, providing a clear switching threshold.
Applications
- Power management systems, including DC-DC converters and power supplies.
- Switching applications such as motor control, lighting, and industrial automation.
- Battery management systems and electric vehicles.
- Aerospace and defense systems requiring high reliability and performance.
Q & A
- What is the drain-to-source voltage rating of the NTTFS4928NTAG MOSFET?
The drain-to-source voltage rating is 30V.
- What is the continuous drain current at ambient temperature?
The continuous drain current at ambient temperature is 7.3A.
- What is the on-resistance of the MOSFET at 10V?
The on-resistance is 9mΩ at 10V.
- What is the package type of the NTTFS4928NTAG?
The package type is 8-WDFN exposed pad.
- What is the power dissipation at case temperature?
The power dissipation at case temperature is up to 20.8W.
- What is the threshold voltage of the MOSFET?
The threshold voltage is 1.2V at 250μA.
- In what types of applications is the NTTFS4928NTAG commonly used?
It is commonly used in power management systems, switching applications, battery management systems, and aerospace and defense systems.
- Is the NTTFS4928NTAG RoHS compliant?
Yes, the NTTFS4928NTAG is RoHS compliant.
- What is the typical use case for the high current handling capability of this MOSFET?
The high current handling capability is typically used in applications such as motor control and high-power switching.
- Where can I find detailed specifications and datasheets for the NTTFS4928NTAG?
Detailed specifications and datasheets can be found on the official onsemi website, as well as through distributors like Mouser, Digi-Key, and LCSC.
