Overview
The NTD2955PT4G is a P-Channel power MOSFET produced by onsemi, designed for high-performance and reliability in various power management applications. This device is part of the DPAK package family and is known for its low-voltage, high-speed switching capabilities. It is particularly suited for applications requiring high energy handling in avalanche and commutation modes.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Drain-to-Source Voltage (Vdss) | -60 | V |
| Drain-Source On Resistance (RDS(on)) | 0.18 | Ω |
| Rated Power Dissipation | 55 | W |
| Gate Charge (Qg) | 30 | nC |
| Gate-Source Voltage (Vgss) | -20 | V |
| Drain Current (ID) | -12 | A |
| Turn-on Delay Time | 20 | ns |
| Turn-off Delay Time | 40 | ns |
| Rise Time | 85 | ns |
| Fall Time | 90 | ns |
| Operating Temperature Range | -55°C to +175°C | °C |
| Gate Source Threshold (VGS(th)) | -4 | V |
| Technology | Silicon | |
| Input Capacitance (Ciss) | 500-750 | pF |
Key Features
- Avalanche energy specified, ensuring robust performance under high energy conditions.
- Designed for low-voltage, high-speed switching applications.
- High drain current capability of up to -12 A.
- Low on-resistance of 0.18 Ω, minimizing power losses.
- Pb-free and RoHS compliant, making it environmentally friendly.
- AEC-Q101 qualified and PPAP capable, suitable for automotive and other demanding applications.
- High operating temperature range from -55°C to +175°C.
Applications
The NTD2955PT4G is well-suited for a variety of power management applications, including:
- Power supplies and converters.
- Power motor controls.
- Bridge circuits where high diode speed and safe operating areas are critical.
- Automotive and industrial systems requiring high reliability and performance.
Q & A
- What is the drain-to-source voltage rating of the NTD2955PT4G?
The drain-to-source voltage rating is -60 V. - What is the maximum drain current of the NTD2955PT4G?
The maximum drain current is -12 A. - What is the typical on-resistance of the NTD2955PT4G?
The typical on-resistance is 0.155 Ω, with a maximum of 0.180 Ω. - What is the gate charge of the NTD2955PT4G?
The gate charge is 30 nC. - What is the operating temperature range of the NTD2955PT4G?
The operating temperature range is from -55°C to +175°C. - Is the NTD2955PT4G Pb-free and RoHS compliant?
Yes, it is Pb-free and RoHS compliant. - What are some common applications of the NTD2955PT4G?
Common applications include power supplies, converters, power motor controls, and bridge circuits. - What package type is the NTD2955PT4G available in?
The NTD2955PT4G is available in the DPAK package. - Is the NTD2955PT4G AEC-Q101 qualified?
Yes, it is AEC-Q101 qualified and PPAP capable. - What is the input capacitance of the NTD2955PT4G?
The input capacitance is between 500 pF and 750 pF.
