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TK2A65DTA4-VB Product details
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Product Introduction
**TK2A65DTA4-VB** is a unipolar N-type power MOSFET in a **TO220F** package. The operating voltage (Vds) of this model is **650V**, which is suitable for high voltage applications. Its **Vgs** range is **±30V**, and it has a **Vth (threshold voltage)** of **3.5V**, and an **RDS(ON)** of **2560mΩ** at **VGS = 10V**, which is suitable for medium power switching and amplification applications. Its maximum drain current is **4A**, and it uses **Plannar** technology, which helps to reduce its switching losses and improve thermal stability. This model has a wide range of applications in high voltage drive, power conversion and power electronics.
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**TK2A65DTA4-VB** is a unipolar N-type power MOSFET in a **TO220F** package. The operating voltage (Vds) of this model is **650V**, which is suitable for high voltage applications. Its **Vgs** range is **±30V**, and it has a **Vth (threshold voltage)** of **3.5V**, and an **RDS(ON)** of **2560mΩ** at **VGS = 10V**, which is suitable for medium power switching and amplification applications. Its maximum drain current is **4A**, and it uses **Plannar** technology, which helps to reduce its switching losses and improve thermal stability. This model has a wide range of applications in high voltage drive, power conversion and power electronics.
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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 | 650V | 3.5V | 4A | 2560mΩ | Plannar |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 4A | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 4A | Plannar |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
Detailed parameter description
- **Package type**: TO220F
- **Configuration**: Unipolar N-type
- **Maximum drain-source voltage (Vds)**: 650V
- **Gate-source voltage (Vgs)**: ±30V
- **Threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**: 2560mΩ (at VGS = 10V)
- **Maximum drain current (ID)**: 4A
- **Technology type**: Plannar
- **Maximum power loss**: The maximum power loss depends on the operating conditions and cooling method, and it is usually necessary to refer to the specific conditions in the data sheet.
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- **Package type**: TO220F
- **Configuration**: Unipolar N-type
- **Maximum drain-source voltage (Vds)**: 650V
- **Gate-source voltage (Vgs)**: ±30V
- **Threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**: 2560mΩ (at VGS = 10V)
- **Maximum drain current (ID)**: 4A
- **Technology type**: Plannar
- **Maximum power loss**: The maximum power loss depends on the operating conditions and cooling method, and it is usually necessary to refer to the specific conditions in the data sheet.
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Domain and module applications：
Application fields and module examples
1. **Power Management System**
This model **TK2A65DTA4-VB** is suitable for power switches in power management systems, especially in high-voltage power converters. Its voltage resistance of up to **650V** enables it to be used for power switches in high-voltage DC conversion systems, playing an important role in power supply, battery management, and efficient power conversion.
2. **Industrial Drives**
Due to its **4A** drain current and **Plannar** technology, **TK2A65DTA4-VB** can efficiently drive motors and other industrial loads, especially for motor drive circuits that require high voltage, high current and high efficiency, ensuring stable system operation and improving overall efficiency.
3. Electric Vehicle Charging
In electric vehicle charging systems, the TK2A65DTA4-VB can be used for power regulation in the DC-DC converter of the charging station. Its high voltage withstand capability of 650V and good conduction characteristics make it suitable for use in electric vehicle chargers and on-board chargers (OBCs), supporting stable and efficient power conversion.
4. Power Amplifiers
In wireless communications, broadcasting and other high-power applications, this MOSFET can be used as a switching element in power amplifiers. Due to its low RDS(ON) and high voltage withstand capability, it can effectively improve the performance of signal amplifiers, reduce heat loss and provide stable output power.
5. Solar Inverters
In solar inverters, the TK2A65DTA4-VB can be used as a power switching element in the inverter circuit. Its high **650V** rated voltage enables it to cope with the high-voltage current conversion requirements from solar panels to the power grid, ensuring that the system operates efficiently and reliably to meet the needs of the renewable energy field.
Through these applications, it can be seen that **TK2A65DTA4-VB** has important application value in many fields such as high-voltage power conversion, industrial drive, energy management, etc., especially in power conversion modules that require high efficiency, high voltage resistance and low conduction loss.
1. **Power Management System**
This model **TK2A65DTA4-VB** is suitable for power switches in power management systems, especially in high-voltage power converters. Its voltage resistance of up to **650V** enables it to be used for power switches in high-voltage DC conversion systems, playing an important role in power supply, battery management, and efficient power conversion.
2. **Industrial Drives**
Due to its **4A** drain current and **Plannar** technology, **TK2A65DTA4-VB** can efficiently drive motors and other industrial loads, especially for motor drive circuits that require high voltage, high current and high efficiency, ensuring stable system operation and improving overall efficiency.
3. Electric Vehicle Charging
In electric vehicle charging systems, the TK2A65DTA4-VB can be used for power regulation in the DC-DC converter of the charging station. Its high voltage withstand capability of 650V and good conduction characteristics make it suitable for use in electric vehicle chargers and on-board chargers (OBCs), supporting stable and efficient power conversion.
4. Power Amplifiers
In wireless communications, broadcasting and other high-power applications, this MOSFET can be used as a switching element in power amplifiers. Due to its low RDS(ON) and high voltage withstand capability, it can effectively improve the performance of signal amplifiers, reduce heat loss and provide stable output power.
5. Solar Inverters
In solar inverters, the TK2A65DTA4-VB can be used as a power switching element in the inverter circuit. Its high **650V** rated voltage enables it to cope with the high-voltage current conversion requirements from solar panels to the power grid, ensuring that the system operates efficiently and reliably to meet the needs of the renewable energy field.
Through these applications, it can be seen that **TK2A65DTA4-VB** has important application value in many fields such as high-voltage power conversion, industrial drive, energy management, etc., especially in power conversion modules that require high efficiency, high voltage resistance and low conduction loss.
* 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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