Overview
The NTD4863NT4G is a power MOSFET produced by onsemi, although it is currently obsolete and no longer manufactured. This component was designed for high-power applications requiring efficient switching and low on-resistance. Despite its obsolescence, it remains relevant for understanding the evolution of power MOSFET technology and for legacy system maintenance.
Key Specifications
| Parameter | Value | Conditions |
|---|---|---|
| Drain-to-Source On Resistance (RDS(on)) | 8.4 - 9.3 mΩ | VGS = 10 V, ID = 30 A |
| Drain-to-Source On Resistance (RDS(on)) | 12.8 - 14 mΩ | VGS = 4.5 V, ID = 30 A |
| Forward Transconductance | - | VGS = 10 V, ID = 30 A |
Key Features
- Low on-resistance, making it suitable for high-power switching applications.
- High forward transconductance for efficient current control.
- Designed for robust performance in demanding environments.
Applications
The NTD4863NT4G was typically used in high-power electronic systems such as DC-DC converters, motor control circuits, and power supplies. It was also suitable for applications in electric vehicles, industrial automation, and renewable energy systems.
Q & A
- What is the NTD4863NT4G? The NTD4863NT4G is a power MOSFET produced by onsemi.
- Is the NTD4863NT4G still in production? No, the NTD4863NT4G is obsolete and no longer manufactured.
- What are the key specifications of the NTD4863NT4G? Key specifications include a drain-to-source on resistance (RDS(on)) of 8.4 - 9.3 mΩ at VGS = 10 V and ID = 30 A, and 12.8 - 14 mΩ at VGS = 4.5 V and ID = 30 A.
- What are the typical applications of the NTD4863NT4G? It was used in high-power electronic systems such as DC-DC converters, motor control circuits, and power supplies.
- What are some alternatives to the NTD4863NT4G? Direct substitutes include the NTD4969NT4G from onsemi.
- Where can I find detailed specifications for the NTD4863NT4G? Detailed specifications can be found in the datasheet available from sources like Digi-Key, Arrow Electronics, and the official onsemi website.
- What is the significance of the forward transconductance in the NTD4863NT4G? The forward transconductance indicates the efficiency of current control, which is crucial for high-power switching applications.
- Can I still purchase the NTD4863NT4G? Although it is obsolete, some distributors may still have stock or offer substitutes.
- What services are available for the NTD4863NT4G from distributors? Some distributors offer PCB & SMT Assembly services and provide test reports for the component.
- Why is the NTD4863NT4G important despite being obsolete? It is important for understanding the evolution of power MOSFET technology and for maintaining legacy systems that use this component.
