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TK4A60DB-VB Product details
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Product Introduction
**TK4A60DB-VB** is a high voltage single N-channel MOSFET in TO220F package, which is widely used in high voltage power management and power control. Its maximum drain-source voltage (VDS) is 650V and the maximum drain current (ID) is 4A, which is suitable for medium power and high voltage applications. This MOSFET adopts **Plannar technology** and has a higher on-resistance (RDS(ON)), making it suitable for low to medium power application requirements. It has an operating gate voltage of ±30V and a threshold voltage of 3.5V, which is suitable for high voltage load drive, power conversion and control systems.
**TK4A60DB-VB** is a high voltage single N-channel MOSFET in TO220F package, which is widely used in high voltage power management and power control. Its maximum drain-source voltage (VDS) is 650V and the maximum drain current (ID) is 4A, which is suitable for medium power and high voltage applications. This MOSFET adopts **Plannar technology** and has a higher on-resistance (RDS(ON)), making it suitable for low to medium power application requirements. It has an operating gate voltage of ±30V and a threshold voltage of 3.5V, which is suitable for high voltage load drive, power conversion and control systems.
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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**: TO220F
- **Configuration**: Single N-channel MOSFET
- **Maximum drain-source voltage (VDS)**: 650V
- **Maximum gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**:
- 2560mΩ@VGS=10V
- **Maximum drain current (ID)**: 4A
- **Technology**: Plannar technology
- **Package**: TO220F
- **Configuration**: Single N-channel MOSFET
- **Maximum drain-source voltage (VDS)**: 650V
- **Maximum gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**:
- 2560mΩ@VGS=10V
- **Maximum drain current (ID)**: 4A
- **Technology**: Plannar technology
Domain and module applications：
Applications and module examples
1. **High-voltage power management systems**
**TK4A60DB-VB**'s 650V maximum drain-source voltage makes it particularly suitable for high-voltage power management systems, such as high-efficiency power supplies, voltage regulator modules, and power inverters. This MOSFET can operate stably in high-voltage environments and provide efficient current control. Although its high on-resistance is suitable for applications with lower current requirements (such as within 4A), it can still provide stable and reliable power conversion and control in high-voltage systems.
2. **Industrial power control and power tools**
Due to its high voltage (650V) and moderate current carrying capacity (4A), **TK4A60DB-VB** can be used in power modules in industrial power control systems and power tools. This MOSFET can handle high-voltage loads in industrial environments and is suitable for motor drives and power control systems. Although the on-resistance is relatively high, its high-voltage capability and high VGS operating range enable it to meet the needs of high-voltage control in many industrial applications.
3. **Power Conversion and Battery Management Systems**
**TK4A60DB-VB**’s high voltage tolerance (650V) makes it suitable for battery management systems (BMS) and power conversion modules. In these systems, MOSFETs help optimize power flow and ensure stable system operation by controlling the battery charging and discharging process. During battery charging, MOSFETs are able to provide effective current switching and control, and despite their large on-resistance, they still perform well under low current load conditions.
4. **Solar Inverters and Power Management Systems**
In solar power systems, **TK4A60DB-VB** can be used in power conversion modules, especially DC to AC (DC-AC) inverters. Its high voltage tolerance of 650V makes it suitable for power conversion tasks in solar photovoltaic systems. Although its on-resistance is large, it is still suitable for inverters and power converters with medium power requirements. This MOSFET can efficiently handle the flow of power in solar systems and optimize energy conversion efficiency.
5. **Household appliances and high-voltage switchgear**
In household appliances (such as air conditioners, refrigerators, etc.) and other high-voltage switchgear, **TK4A60DB-VB** can be used for power switches and control modules. Its high voltage (650V) and moderate current (4A) make it suitable for household appliances that require medium power and have high operating voltages. In these devices, MOSFET is responsible for switch control, which can ensure stable operation of the equipment in a high-voltage environment and provide long-term reliability.
1. **High-voltage power management systems**
**TK4A60DB-VB**'s 650V maximum drain-source voltage makes it particularly suitable for high-voltage power management systems, such as high-efficiency power supplies, voltage regulator modules, and power inverters. This MOSFET can operate stably in high-voltage environments and provide efficient current control. Although its high on-resistance is suitable for applications with lower current requirements (such as within 4A), it can still provide stable and reliable power conversion and control in high-voltage systems.
2. **Industrial power control and power tools**
Due to its high voltage (650V) and moderate current carrying capacity (4A), **TK4A60DB-VB** can be used in power modules in industrial power control systems and power tools. This MOSFET can handle high-voltage loads in industrial environments and is suitable for motor drives and power control systems. Although the on-resistance is relatively high, its high-voltage capability and high VGS operating range enable it to meet the needs of high-voltage control in many industrial applications.
3. **Power Conversion and Battery Management Systems**
**TK4A60DB-VB**’s high voltage tolerance (650V) makes it suitable for battery management systems (BMS) and power conversion modules. In these systems, MOSFETs help optimize power flow and ensure stable system operation by controlling the battery charging and discharging process. During battery charging, MOSFETs are able to provide effective current switching and control, and despite their large on-resistance, they still perform well under low current load conditions.
4. **Solar Inverters and Power Management Systems**
In solar power systems, **TK4A60DB-VB** can be used in power conversion modules, especially DC to AC (DC-AC) inverters. Its high voltage tolerance of 650V makes it suitable for power conversion tasks in solar photovoltaic systems. Although its on-resistance is large, it is still suitable for inverters and power converters with medium power requirements. This MOSFET can efficiently handle the flow of power in solar systems and optimize energy conversion efficiency.
5. **Household appliances and high-voltage switchgear**
In household appliances (such as air conditioners, refrigerators, etc.) and other high-voltage switchgear, **TK4A60DB-VB** can be used for power switches and control modules. Its high voltage (650V) and moderate current (4A) make it suitable for household appliances that require medium power and have high operating voltages. In these devices, MOSFET is responsible for switch control, which can ensure stable operation of the equipment in a high-voltage environment and provide long-term reliability.
* 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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