中文
English
D454L-VB Product details
Back to previous pageProduct introduction：
Product Introduction
The D454L-VB is a high-efficiency single-channel N-type MOSFET in a TO252 package that utilizes advanced trench technology to achieve excellent conduction performance. Its rated drain-source voltage (VDS) is 40V, the gate-source voltage (VGS) is ±20V, and the turn-on voltage (Vth) is 2.5V, ensuring reliable turn-on at low gate drive voltages. The on-resistance of this MOSFET is 14mΩ at a gate drive voltage of 4.5V, and is further reduced to 12mΩ at 10V, which enables the D454L-VB to provide low-power operation in high-current applications. Its maximum drain current (ID) is 55A, making it suitable for a variety of scenarios that require high current handling.
The D454L-VB is a high-efficiency single-channel N-type MOSFET in a TO252 package that utilizes advanced trench technology to achieve excellent conduction performance. Its rated drain-source voltage (VDS) is 40V, the gate-source voltage (VGS) is ±20V, and the turn-on voltage (Vth) is 2.5V, ensuring reliable turn-on at low gate drive voltages. The on-resistance of this MOSFET is 14mΩ at a gate drive voltage of 4.5V, and is further reduced to 12mΩ at 10V, which enables the D454L-VB to provide low-power operation in high-current applications. Its maximum drain current (ID) is 55A, making it suitable for a variety of scenarios that require high current handling.
File download
Download PDF document
Download now
Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 40V | 2.5V | 55A | 12mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 40V | 2.5V | 55A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 40V | 2.5V | 55A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
Detailed parameter description
- **Package type**: TO252
- **Configuration**: Single channel N-type
- **Drain-source voltage (VDS)**: 40V
- **Gate-source voltage (VGS)**: ±20V
- **Throw-on voltage (Vth)**: 2.5V
- **On-resistance (RDS(ON))**:
- 14mΩ @ VGS=4.5V
- 12mΩ @ VGS=10V
- **Maximum drain current (ID)**: 55A
- **Technology type**: Trench Technology
- **Package type**: TO252
- **Configuration**: Single channel N-type
- **Drain-source voltage (VDS)**: 40V
- **Gate-source voltage (VGS)**: ±20V
- **Throw-on voltage (Vth)**: 2.5V
- **On-resistance (RDS(ON))**:
- 14mΩ @ VGS=4.5V
- 12mΩ @ VGS=10V
- **Maximum drain current (ID)**: 55A
- **Technology type**: Trench Technology
Domain and module applications：
Applications and Modules
The D454L-VB MOSFET is suitable for the following applications and modules with its high current handling capability and low on-resistance:
1. **Power Management System**: In DC-DC converters and switching power supplies, the D454L-VB's low on-resistance and high current capability make it an ideal switching device. This helps reduce energy loss and improve system efficiency, especially in applications that require efficient power conversion.
2. **Motor Drive**: Due to its ability to handle high current loads, the D454L-VB is ideal for use in motor drive circuits such as power tools, e-bikes, and electric vehicles. This MOSFET can stably control current to ensure smooth operation of the motor while improving the overall efficiency of the system.
3. **LED Drive Circuit**: In LED lighting systems, the D454L-VB can provide efficient current control, reduce power consumption and extend the life of LED lamps. Its low on-resistance helps ensure that LED lights run at optimal brightness while reducing heat generation.
4. **Consumer Electronics**: The D454L-VB is also suitable for a variety of consumer electronics products, such as smartphones, tablets, and portable audio devices. In these devices, the MOSFET's high current capability and low on-resistance help optimize power management and ensure stable operation of the device in high-efficiency mode.
In short, due to its excellent electrical characteristics, the D454L-VB is widely used in various fields that require high efficiency and high current handling, providing design engineers with a reliable solution.
The D454L-VB MOSFET is suitable for the following applications and modules with its high current handling capability and low on-resistance:
1. **Power Management System**: In DC-DC converters and switching power supplies, the D454L-VB's low on-resistance and high current capability make it an ideal switching device. This helps reduce energy loss and improve system efficiency, especially in applications that require efficient power conversion.
2. **Motor Drive**: Due to its ability to handle high current loads, the D454L-VB is ideal for use in motor drive circuits such as power tools, e-bikes, and electric vehicles. This MOSFET can stably control current to ensure smooth operation of the motor while improving the overall efficiency of the system.
3. **LED Drive Circuit**: In LED lighting systems, the D454L-VB can provide efficient current control, reduce power consumption and extend the life of LED lamps. Its low on-resistance helps ensure that LED lights run at optimal brightness while reducing heat generation.
4. **Consumer Electronics**: The D454L-VB is also suitable for a variety of consumer electronics products, such as smartphones, tablets, and portable audio devices. In these devices, the MOSFET's high current capability and low on-resistance help optimize power management and ensure stable operation of the device in high-efficiency mode.
In short, due to its excellent electrical characteristics, the D454L-VB is widely used in various fields that require high efficiency and high current handling, providing design engineers with a reliable solution.
* Please note: the above is only an example application scenario, the specific application depends on the requirements and conditions of the system design. When using this device, consult its data sheet for detailed technical specifications and features
Technical support：
* If you have any questions about the product, please fill out the form to submit, we will reply you within 24 hours
