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TK11A65D-VB Product details
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TK11A65D-VB MOSFET Product Introduction
TK11A65D-VB is a unipolar N-type MOSFET in TO220F package with a withstand voltage of 650V and a maximum drain current of 12A, suitable for high-voltage and medium-power power supply applications. This MOSFET has an on-resistance (R_DS(ON)) of 680mΩ @V_GS = 10V, which can effectively reduce power losses during switching, especially during high-current operation, reducing heat generation. With Plannar technology, TK11A65D-VB can provide stable and reliable performance in high-voltage power conversion, motor control, inverter and other systems, and is widely used in high-voltage power management, industrial control and energy conversion.
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TK11A65D-VB is a unipolar N-type MOSFET in TO220F package with a withstand voltage of 650V and a maximum drain current of 12A, suitable for high-voltage and medium-power power supply applications. This MOSFET has an on-resistance (R_DS(ON)) of 680mΩ @V_GS = 10V, which can effectively reduce power losses during switching, especially during high-current operation, reducing heat generation. With Plannar technology, TK11A65D-VB can provide stable and reliable performance in high-voltage power conversion, motor control, inverter and other systems, and is widely used in high-voltage power management, industrial control and energy conversion.
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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 | 12A | 680mΩ | 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 | 12A | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 12A | Plannar |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
TK11A65D-VB MOSFET Detailed parameter description
- **Package type**: TO220F
- **Configuration**: Unipolar N-type MOSFET (Single-N-Channel)
- **Drain-source voltage (V_DS)**: 650V
- **Gate-source voltage (V_GS)**: ±30V
- **Threshold voltage (V_th)**: 3.5V
- **On-resistance (R_DS(ON))**:
- 680mΩ @ V_GS = 10V
- **Maximum drain current (I_D)**: 12A
- **Technology**: Plannar technology
- **Maximum power loss**: Determined by on-resistance and drain current, suitable for medium-power switching circuits with low conduction loss.
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- **Package type**: TO220F
- **Configuration**: Unipolar N-type MOSFET (Single-N-Channel)
- **Drain-source voltage (V_DS)**: 650V
- **Gate-source voltage (V_GS)**: ±30V
- **Threshold voltage (V_th)**: 3.5V
- **On-resistance (R_DS(ON))**:
- 680mΩ @ V_GS = 10V
- **Maximum drain current (I_D)**: 12A
- **Technology**: Plannar technology
- **Maximum power loss**: Determined by on-resistance and drain current, suitable for medium-power switching circuits with low conduction loss.
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Domain and module applications：
Application fields and module examples
1. **High-efficiency power conversion**:
TK11A65D-VB can be widely used in power conversion systems, such as switching power supplies (SMPS) and DC-DC converters. Due to its 650V withstand voltage and low on-resistance, it can operate stably under high voltage and current conditions, and is suitable for use in high-power power modules, UPS systems and power conversion equipment to improve the system's conversion efficiency and reduce power loss.
2. **Inverter application**:
In inverter design, TK11A65D-VB, as a switching element, can provide efficient power conversion, especially in applications such as solar power generation systems, wind power inverters, and battery storage systems, where its high-voltage withstand capability is utilized. The low on-resistance characteristics of MOSFET effectively reduce switching losses during the inverter process and improve the overall efficiency and reliability of the system.
3. **Motor drive system**:
TK11A65D-VB also has important applications in motor drive systems. The field of motor control has high requirements for high-voltage and high-current switching devices. The 12A maximum drain current and 650V drain-source voltage of MOSFET make it advantageous in applications such as variable frequency drive and industrial automation control. Its low on-resistance reduces energy loss in switching operations and improves the energy efficiency and stability of motor drive.
4. **Battery Management System (BMS)**:
TK11A65D-VB can be used as a switching element in the battery management system to control the battery charging and discharging process. With its 650V withstand voltage and 12A current capability, it can work stably in high-voltage battery packs, while its low on-resistance helps improve the efficiency of the battery charging and discharging process, extend battery life and optimize battery performance.
5. **Power Factor Correction (PFC) Circuit**:
In the power factor correction (PFC) circuit, TK11A65D-VB acts as a switching element to improve the efficiency of the power supply and reduce harmonic distortion. It can accurately regulate current in high voltage input environments and is suitable for efficient power management systems, especially in electronic equipment and power systems with strict power factor requirements.
6. **Home appliance power modules**:
TK11A65D-VB is suitable for home appliance power modules, especially in TVs, audio systems, air conditioners and high-power home appliances, as a main switch to control current. It can handle high voltage and high current loads to ensure stable and reliable operation of home appliance power systems. At the same time, its low on-resistance characteristics also help reduce power losses and improve the energy efficiency of equipment.
7. **Industrial control and power regulation**:
In industrial control systems, TK11A65D-VB can be used as an efficient switching device and is widely used in power regulation, transmission control and load control circuits. Its 650V withstand voltage enables it to provide stable current control and protection in industrial automation equipment and high-voltage power regulation systems.
8. **Electric Vehicle Charger**:
As a switching element in an electric vehicle charger, the TK11A65D-VB is able to provide efficient current regulation to support the charging process from the grid to the battery. Due to its low on-resistance and high withstand voltage capability, this MOSFET can play an important role in the fast charging process of electric vehicles, providing a stable charging current, reducing heat loss, and improving charging efficiency.
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1. **High-efficiency power conversion**:
TK11A65D-VB can be widely used in power conversion systems, such as switching power supplies (SMPS) and DC-DC converters. Due to its 650V withstand voltage and low on-resistance, it can operate stably under high voltage and current conditions, and is suitable for use in high-power power modules, UPS systems and power conversion equipment to improve the system's conversion efficiency and reduce power loss.
2. **Inverter application**:
In inverter design, TK11A65D-VB, as a switching element, can provide efficient power conversion, especially in applications such as solar power generation systems, wind power inverters, and battery storage systems, where its high-voltage withstand capability is utilized. The low on-resistance characteristics of MOSFET effectively reduce switching losses during the inverter process and improve the overall efficiency and reliability of the system.
3. **Motor drive system**:
TK11A65D-VB also has important applications in motor drive systems. The field of motor control has high requirements for high-voltage and high-current switching devices. The 12A maximum drain current and 650V drain-source voltage of MOSFET make it advantageous in applications such as variable frequency drive and industrial automation control. Its low on-resistance reduces energy loss in switching operations and improves the energy efficiency and stability of motor drive.
4. **Battery Management System (BMS)**:
TK11A65D-VB can be used as a switching element in the battery management system to control the battery charging and discharging process. With its 650V withstand voltage and 12A current capability, it can work stably in high-voltage battery packs, while its low on-resistance helps improve the efficiency of the battery charging and discharging process, extend battery life and optimize battery performance.
5. **Power Factor Correction (PFC) Circuit**:
In the power factor correction (PFC) circuit, TK11A65D-VB acts as a switching element to improve the efficiency of the power supply and reduce harmonic distortion. It can accurately regulate current in high voltage input environments and is suitable for efficient power management systems, especially in electronic equipment and power systems with strict power factor requirements.
6. **Home appliance power modules**:
TK11A65D-VB is suitable for home appliance power modules, especially in TVs, audio systems, air conditioners and high-power home appliances, as a main switch to control current. It can handle high voltage and high current loads to ensure stable and reliable operation of home appliance power systems. At the same time, its low on-resistance characteristics also help reduce power losses and improve the energy efficiency of equipment.
7. **Industrial control and power regulation**:
In industrial control systems, TK11A65D-VB can be used as an efficient switching device and is widely used in power regulation, transmission control and load control circuits. Its 650V withstand voltage enables it to provide stable current control and protection in industrial automation equipment and high-voltage power regulation systems.
8. **Electric Vehicle Charger**:
As a switching element in an electric vehicle charger, the TK11A65D-VB is able to provide efficient current regulation to support the charging process from the grid to the battery. Due to its low on-resistance and high withstand voltage capability, this MOSFET can play an important role in the fast charging process of electric vehicles, providing a stable charging current, reducing heat loss, and improving charging efficiency.
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* 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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