中文
English
UD4014-VB Product details
Back to previous pageProduct introduction：
UD4014-VB MOSFET Product Introduction
UD4014-VB is a high-performance single N-Channel MOSFET in TO252 package, designed for high current and low on-resistance power electronics applications. Its maximum drain-source voltage (V_DS) is 40V and the maximum drain current (I_D) is 55A. The on-resistance (R_DS(on)) of this MOSFET is 14mΩ at V_GS = 4.5V, and drops to 12mΩ at V_GS = 10V, providing extremely low conduction loss and switching loss. UD4014-VB uses Trench technology to optimize its switching characteristics and on-resistance, making it suitable for use in a variety of high-efficiency power systems, especially in applications that require fast response and high current capability.
UD4014-VB is a high-performance single N-Channel MOSFET in TO252 package, designed for high current and low on-resistance power electronics applications. Its maximum drain-source voltage (V_DS) is 40V and the maximum drain current (I_D) is 55A. The on-resistance (R_DS(on)) of this MOSFET is 14mΩ at V_GS = 4.5V, and drops to 12mΩ at V_GS = 10V, providing extremely low conduction loss and switching loss. UD4014-VB uses Trench technology to optimize its switching characteristics and on-resistance, making it suitable for use in a variety of high-efficiency power systems, especially in applications that require fast response and high current capability.
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 |
UD4014-VB MOSFET detailed parameter description
- **Package type (Package)**: TO252
- **Configuration (Configuration)**: Single-N-Channel
- **Maximum drain-source voltage (V_DS)**: 40V
- **Maximum gate-source voltage (V_GS)**: ±20V
- **Threshold voltage (V_th)**: 2.5V
- **On-resistance (R_DS(on))**:
- 14mΩ @ V_GS = 4.5V
- 12mΩ @ V_GS = 10V
- **Maximum drain current (I_D)**: 55A
- **Technology type (Technology)**: Trench
- **Maximum power loss**: Related to thermal design and working environment (please refer to the data sheet)
- **Package type (Package)**: TO252
- **Configuration (Configuration)**: Single-N-Channel
- **Maximum drain-source voltage (V_DS)**: 40V
- **Maximum gate-source voltage (V_GS)**: ±20V
- **Threshold voltage (V_th)**: 2.5V
- **On-resistance (R_DS(on))**:
- 14mΩ @ V_GS = 4.5V
- 12mΩ @ V_GS = 10V
- **Maximum drain current (I_D)**: 55A
- **Technology type (Technology)**: Trench
- **Maximum power loss**: Related to thermal design and working environment (please refer to the data sheet)
Domain and module applications：
UD4014-VB MOSFET Application Fields and Module Examples
1. **Power Supplies**
UD4014-VB is very suitable for various types of high-efficiency power supplies, especially DC-DC converters and AC-DC power modules. Its low on-resistance and high current carrying capacity enable it to effectively reduce power loss and improve power conversion efficiency, playing an important role in power electronic equipment.
2. **Power Tools**
In power tools, UD4014-VB can effectively handle high current demands and provide low energy loss as a switching element. This MOSFET can be used in the battery management, charging control and power conversion systems of power tools to help optimize the battery life and performance of the tools.
3. **Battery Management Systems (BMS)**
UD4014-VB is suitable for the current control part of the battery management system, which can effectively control the charging and discharging process of the battery. Its high current capability and low on-resistance ensure the stability and efficiency of battery management systems in high-power applications, especially for electric vehicles and smart grids.
4. Electric Vehicles (EV)
In electric vehicles, the UD4014-VB acts as an efficient current switching element that can handle the energy conversion between the battery and the motor. Its low on-resistance and high current carrying capacity make it an ideal choice for electric vehicle battery management systems and electric drive systems to optimize battery charging and discharging efficiency.
5. Inverters
In solar inverters and other types of inverter applications, the UD4014-VB can be used as a power switching element to help achieve efficient power conversion. Its excellent switching performance and low on-resistance help improve the overall efficiency of the inverter, reduce heat loss and energy loss, and ensure long-term stable operation of the system.
6. **Motor Control**
UD4014-VB is suitable for efficient motor control systems, especially those that require frequent switching operations and high current support. It can be used to accurately control the start, stop, and speed regulation of motors, and is widely used in automation equipment, robots, and fan control.
7. **Smart Grids**
In smart grid applications, UD4014-VB can be used as a switching element and play an important role in energy scheduling, power factor correction, load balancing, and grid stability control. Its high current capability and low energy loss help improve the overall efficiency of the grid system and are suitable for modules such as smart transformers and AC motor drive systems.
8. **Wireless Charging Systems**
UD4014-VB can be used in wireless charging systems to provide efficient energy transmission. Its low on-resistance and high current capability can help wireless charging modules to maintain low heat loss while efficiently transmitting energy, thereby improving the overall efficiency of the system.
1. **Power Supplies**
UD4014-VB is very suitable for various types of high-efficiency power supplies, especially DC-DC converters and AC-DC power modules. Its low on-resistance and high current carrying capacity enable it to effectively reduce power loss and improve power conversion efficiency, playing an important role in power electronic equipment.
2. **Power Tools**
In power tools, UD4014-VB can effectively handle high current demands and provide low energy loss as a switching element. This MOSFET can be used in the battery management, charging control and power conversion systems of power tools to help optimize the battery life and performance of the tools.
3. **Battery Management Systems (BMS)**
UD4014-VB is suitable for the current control part of the battery management system, which can effectively control the charging and discharging process of the battery. Its high current capability and low on-resistance ensure the stability and efficiency of battery management systems in high-power applications, especially for electric vehicles and smart grids.
4. Electric Vehicles (EV)
In electric vehicles, the UD4014-VB acts as an efficient current switching element that can handle the energy conversion between the battery and the motor. Its low on-resistance and high current carrying capacity make it an ideal choice for electric vehicle battery management systems and electric drive systems to optimize battery charging and discharging efficiency.
5. Inverters
In solar inverters and other types of inverter applications, the UD4014-VB can be used as a power switching element to help achieve efficient power conversion. Its excellent switching performance and low on-resistance help improve the overall efficiency of the inverter, reduce heat loss and energy loss, and ensure long-term stable operation of the system.
6. **Motor Control**
UD4014-VB is suitable for efficient motor control systems, especially those that require frequent switching operations and high current support. It can be used to accurately control the start, stop, and speed regulation of motors, and is widely used in automation equipment, robots, and fan control.
7. **Smart Grids**
In smart grid applications, UD4014-VB can be used as a switching element and play an important role in energy scheduling, power factor correction, load balancing, and grid stability control. Its high current capability and low energy loss help improve the overall efficiency of the grid system and are suitable for modules such as smart transformers and AC motor drive systems.
8. **Wireless Charging Systems**
UD4014-VB can be used in wireless charging systems to provide efficient energy transmission. Its low on-resistance and high current capability can help wireless charging modules to maintain low heat loss while efficiently transmitting energy, thereby improving the overall efficiency of the system.
* 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
