Overview
The NTB18N06LT4 is a low to medium voltage N-Channel Power MOSFET produced by onsemi. This device is designed for high-speed switching applications in various power management systems. It is particularly suited for use in power supplies, converters, power motor controls, and bridge circuits. The NTB18N06LT4 features a logic level gate drive, making it compatible with a wide range of control signals.
Key Specifications
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Drain-to-Source Voltage | VDSS | 60 | Vdc |
| Drain Current - Continuous @ TC = 25°C | ID | 15 | A |
| Drain Current - Continuous @ TC = 100°C | ID | 8.0 | A |
| Gate-to-Source Voltage - Continuous | VGS | ±10 | Vdc |
| Gate Threshold Voltage | VGS(th) | 1.0 - 1.6 | Vdc |
| Static Drain-to-Source On-Resistance @ VGS = 10 V | RDS(on) | 100 | mΩ |
| Total Power Dissipation @ TC = 25°C | PD | 48.4 | W |
| Operating and Storage Temperature Range | TJ, Tstg | -55 to +175 | °C |
| Junction-to-Case Thermal Resistance | RθJC | 3.1 | °C/W |
| Maximum Lead Temperature for Soldering | TL | 260 | °C |
Key Features
- Logic Level Gate Drive: Compatible with a wide range of control signals, making it versatile for various applications.
- High Speed Switching: Designed for low voltage, high speed switching applications.
- Pb-Free Packages Available: Compliant with environmental regulations and suitable for use in eco-friendly designs.
- Low On-Resistance: RDS(on) of 100 mΩ at VGS = 10 V, ensuring minimal power loss during operation.
- High Current Capability: Continuous drain current of 15 A at TC = 25°C.
Applications
- Power Supplies: Ideal for use in power supply units due to its high efficiency and reliability.
- Converters: Suitable for DC-DC converters and other power conversion applications.
- Power Motor Controls: Used in motor control circuits for efficient and reliable operation.
- Bridge Circuits: Applicable in bridge configurations such as half-bridge and full-bridge circuits.
Q & A
- What is the maximum drain-to-source voltage of the NTB18N06LT4?
The maximum drain-to-source voltage (VDSS) is 60 Vdc.
- What is the continuous drain current rating at 25°C?
The continuous drain current (ID) at 25°C is 15 A.
- What is the gate threshold voltage range?
The gate threshold voltage (VGS(th)) ranges from 1.0 to 1.6 Vdc.
- What is the typical on-resistance at VGS = 10 V?
The typical on-resistance (RDS(on)) at VGS = 10 V is 100 mΩ.
- Is the NTB18N06LT4 available in Pb-free packages?
- What are the typical applications of the NTB18N06LT4?
The NTB18N06LT4 is typically used in power supplies, converters, power motor controls, and bridge circuits.
- What is the maximum operating junction temperature?
The maximum operating junction temperature (TJ) is 175°C.
- What is the thermal resistance from junction to case?
The thermal resistance from junction to case (RθJC) is 3.1 °C/W.
- What is the maximum lead temperature for soldering?
The maximum lead temperature for soldering (TL) is 260°C.
- Is the NTB18N06LT4 obsolete?
