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TK25A20D-VB Product details
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Product Introduction:
**TK25A20D-VB** is a high-performance N-channel MOSFET in TO220F package, suitable for low to medium voltage (200V) and higher current (45A) applications. It has a low on-resistance (RDS(ON) = 38mΩ @ VGS = 10V), which enables it to efficiently transmit power and reduce power losses under high current operating conditions. This MOSFET adopts **Trench technology** to optimize switching performance and is suitable for various power electronic devices, especially in switching power supplies, motor drives, battery management systems and other applications.
**TK25A20D-VB** is a high-performance N-channel MOSFET in TO220F package, suitable for low to medium voltage (200V) and higher current (45A) applications. It has a low on-resistance (RDS(ON) = 38mΩ @ VGS = 10V), which enables it to efficiently transmit power and reduce power losses under high current operating conditions. This MOSFET adopts **Trench technology** to optimize switching performance and is suitable for various power electronic devices, especially in switching power supplies, motor drives, battery management systems and other applications.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 200V | 3V | 45A | 38mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 200V | 3V | 45A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 200V | 3V | 45A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
Detailed parameter description:
- **Package type**: TO220F
- **Configuration**: Single-N-Channel
- **Maximum drain-source voltage (VDS)**: 200V
- **Maximum gate-source voltage (VGS)**: ±20V
- **Gate threshold voltage (Vth)**: 3V
- **On-resistance (RDS(ON))**:
- 38mΩ @ VGS = 10V
- **Maximum leakage current (ID)**: 45A
- **Technology**: Trench technology
- **Operating temperature range**: -55°C to +150°C
- **Maximum power consumption**: Depends on working conditions and cooling system
- **Built-in protection functions**: Overcurrent protection, overtemperature protection, etc.
- **Typical applications**: High-efficiency switching power supplies, motor drives, battery management systems, power conversion modules, etc.
- **Package type**: TO220F
- **Configuration**: Single-N-Channel
- **Maximum drain-source voltage (VDS)**: 200V
- **Maximum gate-source voltage (VGS)**: ±20V
- **Gate threshold voltage (Vth)**: 3V
- **On-resistance (RDS(ON))**:
- 38mΩ @ VGS = 10V
- **Maximum leakage current (ID)**: 45A
- **Technology**: Trench technology
- **Operating temperature range**: -55°C to +150°C
- **Maximum power consumption**: Depends on working conditions and cooling system
- **Built-in protection functions**: Overcurrent protection, overtemperature protection, etc.
- **Typical applications**: High-efficiency switching power supplies, motor drives, battery management systems, power conversion modules, etc.
Domain and module applications：
Applications and modules:
1. **High-efficiency switching power supply (SMPS)**:
**TK25A20D-VB** is suitable for power switching elements in **switching power supply** (SMPS), especially in **DC-DC converter**, **AC-DC converter** and other applications. Its low on-resistance and high current carrying capacity enable it to efficiently handle large currents, reduce energy losses, and provide efficient and stable power output. This is essential for power electronic devices that require high efficiency and low power consumption, especially in computer power supplies, LED drivers and other industrial applications.
2. **Motor drive system**:
In **motor drive systems**, especially in the control of power tools, electric vehicles and household appliance motors, **TK25A20D-VB** can provide stable and efficient switching operations. Its maximum current capability of 45A and low on-resistance make it very suitable for driving and controlling motors, especially in situations where fast switching and high current drive are required, which can effectively improve the performance and efficiency of motors.
3. **Battery Management System (BMS)**:
This MOSFET has a wide range of applications in **Battery Management System** (BMS), especially in the charge and discharge management of **Electric Vehicles (EV)** and **Energy Storage Systems**. **TK25A20D-VB** is able to control the charge and discharge process of the battery, ensure the stability of the battery under different working conditions, and effectively improve the battery life and optimize the overall energy efficiency of the battery.
4. **Power Conversion Modules and Inverters**:
**TK25A20D-VB** is suitable for various **power conversion modules**, including **solar inverters** and **wind inverters**. Its 200V rated voltage makes it suitable for medium-power power conversion applications while ensuring efficient power transmission and conversion. It can operate stably under higher current loads and is suitable for applications that convert direct current (DC) to alternating current (AC).
5. **Power Electronic Equipment**:
In high-performance **power electronic equipment**, especially **uninterruptible power supply (UPS) systems** and **inverters**, **TK25A20D-VB** can provide reliable switching performance. Low RDS(ON) and large ID (45A) enable it to withstand higher current loads, thereby improving the overall performance and efficiency of the equipment.
6. **Industrial Applications**:
In industrial automation and industrial equipment, **TK25A20D-VB** can also be applied to various power control modules to help achieve current control and conversion. Its high current carrying capacity and fast response characteristics make it widely used in various high-power devices.
1. **High-efficiency switching power supply (SMPS)**:
**TK25A20D-VB** is suitable for power switching elements in **switching power supply** (SMPS), especially in **DC-DC converter**, **AC-DC converter** and other applications. Its low on-resistance and high current carrying capacity enable it to efficiently handle large currents, reduce energy losses, and provide efficient and stable power output. This is essential for power electronic devices that require high efficiency and low power consumption, especially in computer power supplies, LED drivers and other industrial applications.
2. **Motor drive system**:
In **motor drive systems**, especially in the control of power tools, electric vehicles and household appliance motors, **TK25A20D-VB** can provide stable and efficient switching operations. Its maximum current capability of 45A and low on-resistance make it very suitable for driving and controlling motors, especially in situations where fast switching and high current drive are required, which can effectively improve the performance and efficiency of motors.
3. **Battery Management System (BMS)**:
This MOSFET has a wide range of applications in **Battery Management System** (BMS), especially in the charge and discharge management of **Electric Vehicles (EV)** and **Energy Storage Systems**. **TK25A20D-VB** is able to control the charge and discharge process of the battery, ensure the stability of the battery under different working conditions, and effectively improve the battery life and optimize the overall energy efficiency of the battery.
4. **Power Conversion Modules and Inverters**:
**TK25A20D-VB** is suitable for various **power conversion modules**, including **solar inverters** and **wind inverters**. Its 200V rated voltage makes it suitable for medium-power power conversion applications while ensuring efficient power transmission and conversion. It can operate stably under higher current loads and is suitable for applications that convert direct current (DC) to alternating current (AC).
5. **Power Electronic Equipment**:
In high-performance **power electronic equipment**, especially **uninterruptible power supply (UPS) systems** and **inverters**, **TK25A20D-VB** can provide reliable switching performance. Low RDS(ON) and large ID (45A) enable it to withstand higher current loads, thereby improving the overall performance and efficiency of the equipment.
6. **Industrial Applications**:
In industrial automation and industrial equipment, **TK25A20D-VB** can also be applied to various power control modules to help achieve current control and conversion. Its high current carrying capacity and fast response characteristics make it widely used in various high-power devices.
* 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
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